Gen:Variant.Symmi.30687 (BitDefender), PWS:Win32/Zbot.gen!Y (Microsoft), HEUR:Trojan.Win32.Generic (Kaspersky), Trojan.Win32.Agent.adgv (v) (VIPRE), Trojan.PWS.Panda.368 (DrWeb), Gen:Variant.Symmi.30687 (B) (Emsisoft), PWSZbot-FDA!289637175DA3 (McAfee), Packed.Generic.457 (Symantec), Trojan.Inject (Ikarus), Gen:Variant.Symmi.30687 (FSecure), Generic34.BNXI (AVG), Win32:Crypt-PVY [Trj] (Avast), TROJ_GEN.R021C0DIK13 (TrendMicro), Gen:Variant.Symmi.30687 (AdAware), GenericInjector.YR, BackdoorCaphaw_QKKBAL.YR, TrojanPSWZbot.YR (Lavasoft MAS)Behaviour: Trojan-PSW, Trojan, Backdoor, Packed
The description has been automatically generated by Lavasoft Malware Analysis System and it may contain incomplete or inaccurate information.
Summary
MD5: 289637175da378be5cb4e3475e51afe2
SHA1: 7a1c9999e1227b73b7b2c382f6b4093f979bf44b
SHA256: da5b7728f8ebb09924a9ba33a1c0c657a1d024384f2e4f6adedcecabb02c3ad2
SSDeep: 3072:xscO/2F293rPMZcMskusAcqHa/u5mXhWlFJfU:xscO/2F2ZiPvMHakshEFJM
Size: 166912 bytes
File type: EXE
Platform: WIN32
Entropy: Not Packed
PEID: UPolyXv05_v6
Company: Firseria
Created at: 2013-08-26 08:09:54
Analyzed on: WindowsXP SP3 32-bit
Summary: Backdoor. Malware that enables a remote control of victim's machine.
Dynamic Analysis
Payload
No specific payload has been found.
Process activity
The Backdoor creates the following process(es):
itov.exe:3152
itov.exe:2832
%original file name%.exe:1572
The Backdoor injects its code into the following process(es):
Explorer.EXE:1948
File activity
The process %original file name%.exe:1572 makes changes in the file system.
The Backdoor creates and/or writes to the following file(s):
%Documents and Settings%\%current user%\Application Data\Keraga\itov.exe (166 bytes)
%Documents and Settings%\%current user%\Local Settings\Temp\tmp49bdb140.bat (177 bytes)
Registry activity
The process itov.exe:3152 makes changes in the system registry.
The Backdoor creates and/or sets the following values in system registry:
[HKLM\SOFTWARE\Microsoft\Cryptography\RNG]
"Seed" = "B8 52 81 A9 27 F8 00 0F 3B 42 8B 4E D4 C6 CD E7"
[HKCU\Software\Microsoft\Windows\CurrentVersion\Explorer\Shell Folders]
"AppData" = "%Documents and Settings%\%current user%\Application Data"
The process itov.exe:2832 makes changes in the system registry.
The Backdoor creates and/or sets the following values in system registry:
[HKLM\SOFTWARE\Microsoft\Cryptography\RNG]
"Seed" = "7E 40 98 C9 13 F9 43 F5 6F 95 73 C5 AD 7F B5 CF"
The process %original file name%.exe:1572 makes changes in the system registry.
The Backdoor creates and/or sets the following values in system registry:
[HKLM\SOFTWARE\Microsoft\Cryptography\RNG]
"Seed" = "D8 F1 B8 5D 18 46 D9 47 04 5E 4B 21 B0 5F F6 0C"
[HKCU\Software\Microsoft\Windows\CurrentVersion\Explorer\Shell Folders]
"AppData" = "%Documents and Settings%\%current user%\Application Data"
Dropped PE files
| MD5 | File path |
|---|---|
| 0f8442071fa242cb51d16d9cf90f062c | c:\Documents and Settings\"%CurrentUserName%"\Application Data\Keraga\itov.exe |
HOSTS file anomalies
No changes have been detected.
Rootkit activity
The Backdoor installs the following user-mode hooks in WININET.dll:
HttpSendRequestExW
HttpSendRequestExA
InternetReadFileExA
HttpSendRequestA
HttpSendRequestW
InternetQueryDataAvailable
InternetCloseHandle
HttpQueryInfoA
InternetReadFile
The Backdoor installs the following user-mode hooks in CRYPT32.dll:
PFXImportCertStore
The Backdoor installs the following user-mode hooks in USER32.dll:
GetClipboardData
TranslateMessage
The Backdoor installs the following user-mode hooks in kernel32.dll:
GetFileAttributesExW
The Backdoor installs the following user-mode hooks in ntdll.dll:
LdrLoadDll
NtCreateThread
Propagation
Removals
Remove it with Ad-Aware
- Click (here) to download and install Ad-Aware Free Antivirus.
- Update the definition files.
- Run a full scan of your computer.
Manual removal*
- Scan a system with an anti-rootkit tool.
- Terminate malicious process(es) (How to End a Process With the Task Manager):
itov.exe:3152
itov.exe:2832
%original file name%.exe:1572 - Delete the original Backdoor file.
- Delete or disinfect the following files created/modified by the Backdoor:
%Documents and Settings%\%current user%\Application Data\Keraga\itov.exe (166 bytes)
%Documents and Settings%\%current user%\Local Settings\Temp\tmp49bdb140.bat (177 bytes) - Clean the Temporary Internet Files folder, which may contain infected files (How to clean Temporary Internet Files folder).
- Reboot the computer.
Static Analysis
VersionInfo
Company Name: PortableApps.com
Product Name: Pidgin Portable
Product Version: 1.6.9.0
Legal Copyright: John T. Haller
Legal Trademarks: PortableApps.com is a Trademark of Rare Ideas, LLC.
Original Filename: PidginPortable.exe
Internal Name: Pidgin Portable
File Version: 1.6.9.0
File Description: Pidgin Portable
Comments: Allows Pidgin to be run from a removable drive. For additional details, visit PortableApps.com/PidginPortable
Language: English (United States)
Company Name: PortableApps.comProduct Name: Pidgin PortableProduct Version: 1.6.9.0Legal Copyright: John T. HallerLegal Trademarks: PortableApps.com is a Trademark of Rare Ideas, LLC.Original Filename: PidginPortable.exeInternal Name: Pidgin PortableFile Version: 1.6.9.0File Description: Pidgin PortableComments: Allows Pidgin to be run from a removable drive. For additional details, visit PortableApps.com/PidginPortableLanguage: English (United States)
PE Sections
| Name | Virtual Address | Virtual Size | Raw Size | Entropy | Section MD5 |
|---|---|---|---|---|---|
| .text | 4096 | 47999 | 48128 | 4.6841 | 4555f48965463194029137d9185c716d |
| .rdata | 53248 | 16888 | 16896 | 4.08057 | 1e2486805d4eceb9c09e275202692a38 |
| .data | 73728 | 8128 | 4608 | 2.48281 | a0372aa0df55d45915667a57f56ff1d7 |
| .rsrc | 81920 | 95332 | 95744 | 4.67233 | d3babe7fee7b5c190a821c29827ec9b7 |
Dropped from:
Downloaded by:
Similar by SSDeep:
Similar by Lavasoft Polymorphic Checker:
Network Activity
URLs
| URL | IP |
|---|---|
| hxxp://89.36.31.215/~westcomp/administrator/language/config.bin |
IDS verdicts (Suricata alerts: Emerging Threats ET ruleset)
Traffic
GET /~westcomp/administrator/language/config.bin HTTP/1.1
Accept: */*
Connection: Close
User-Agent: Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 5.1; Trident/4.0; .NET CLR 2.0.50727; .NET CLR 3.0.04506.648; .NET CLR 3.5.21022; .NET4.0C; .NET4.0E)
Host: 89.36.31.215
Cache-Control: no-cache
HTTP/1.1 404 Not Found
Date: Thu, 05 Jun 2014 04:44:10 GMT
Server: Apache/2.2.22 (Unix) mod_ssl/2.2.22 OpenSSL/1.0.0-fips mod_bwlimited/1.4 PHP/5.3.13
Accept-Ranges: bytes
Connection: close
Transfer-Encoding: chunked
Content-Type: text/html
1.....1.....95..<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "hXXp://VVV.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">.<html>. <head>. <title>..579..404 Not Found</title>. <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />. <style type="text/css">. body {. .font-family: Verdana, Arial, Helvetica, sans-serif;. .font-size: 12px;. .background-color:#367E8E;. .scrollbar-base-color: #005B70;. .scrollbar-arrow-color: #F3960B;. .scrollbar-DarkShadow-Color: #000000;. .color: #FFFFFF;....margin:0;. }. a { color:#021f25; text-decoration:none}. h1 {. .font-size: 18px;. .color: #FB9802;. .padding-bottom: 10px;. .background-image: url(sys_cpanel/images/bottombody.jpg);. .background-repeat: repeat-x;. .padding:5px 0 10px 15px;....margin:0;. }. #body-content p {. .padding-left: 25px;. .padding-right: 25px;. .line-height: 18px;. .padding-top: 5px;. .padding-bottom: 5px;. }. h2 {. .font-size: 14px;. .font-weight: bold;. .color: #FF9900;. .padding-left: 15px;. }. </style>. </head>. <body>. <div id="body-content"> .<!-- start content-->..<!-- . instead of REQUEST_URI, we could show absolute URL via:. hXXp://HTTP_HOST/REQUEST_URI. but what if its hXXps:// or other protocol?. . SE
<<
<<< skipped >>>
GET /~westcomp/administrator/language/config.bin HTTP/1.1
Accept: */*
Connection: Close
User-Agent: Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 5.1; Trident/4.0; .NET CLR 2.0.50727; .NET CLR 3.0.04506.648; .NET CLR 3.5.21022; .NET4.0C; .NET4.0E)
Host: 89.36.31.215
Cache-Control: no-cache
HTTP/1.1 404 Not Found
Date: Thu, 05 Jun 2014 04:44:16 GMT
Server: Apache/2.2.22 (Unix) mod_ssl/2.2.22 OpenSSL/1.0.0-fips mod_bwlimited/1.4 PHP/5.3.13
Accept-Ranges: bytes
Connection: close
Transfer-Encoding: chunked
Content-Type: text/html
1.....1.....95..<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "hXXp://VVV.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">.<html>. <head>. <title>..579..404 Not Found</title>. <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />. <style type="text/css">. body {. .font-family: Verdana, Arial, Helvetica, sans-serif;. .font-size: 12px;. .background-color:#367E8E;. .scrollbar-base-color: #005B70;. .scrollbar-arrow-color: #F3960B;. .scrollbar-DarkShadow-Color: #000000;. .color: #FFFFFF;....margin:0;. }. a { color:#021f25; text-decoration:none}. h1 {. .font-size: 18px;. .color: #FB9802;. .padding-bottom: 10px;. .background-image: url(sys_cpanel/images/bottombody.jpg);. .background-repeat: repeat-x;. .padding:5px 0 10px 15px;....margin:0;. }. #body-content p {. .padding-left: 25px;. .padding-right: 25px;. .line-height: 18px;. .padding-top: 5px;. .padding-bottom: 5px;. }. h2 {. .font-size: 14px;. .font-weight: bold;. .color: #FF9900;. .padding-left: 15px;. }. </style>. </head>. <body>. <div id="body-content"> .<!-- start content-->..<!-- . instead of REQUEST_URI, we could show absolute URL via:. hXXp://HTTP_HOST/REQUEST_URI. but what if its hXXps:// or other protocol?. . SE
<<
<<< skipped >>>
GET /~westcomp/administrator/language/config.bin HTTP/1.1
Accept: */*
Connection: Close
User-Agent: Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 5.1; Trident/4.0; .NET CLR 2.0.50727; .NET CLR 3.0.04506.648; .NET CLR 3.5.21022; .NET4.0C; .NET4.0E)
Host: 89.36.31.215
Cache-Control: no-cache
HTTP/1.1 404 Not Found
Date: Thu, 05 Jun 2014 04:44:05 GMT
Server: Apache/2.2.22 (Unix) mod_ssl/2.2.22 OpenSSL/1.0.0-fips mod_bwlimited/1.4 PHP/5.3.13
Accept-Ranges: bytes
Connection: close
Transfer-Encoding: chunked
Content-Type: text/html
1.....1.....95..<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "hXXp://VVV.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">.<html>. <head>. <title>..579..404 Not Found</title>. <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />. <style type="text/css">. body {. .font-family: Verdana, Arial, Helvetica, sans-serif;. .font-size: 12px;. .background-color:#367E8E;. .scrollbar-base-color: #005B70;. .scrollbar-arrow-color: #F3960B;. .scrollbar-DarkShadow-Color: #000000;. .color: #FFFFFF;....margin:0;. }. a { color:#021f25; text-decoration:none}. h1 {. .font-size: 18px;. .color: #FB9802;. .padding-bottom: 10px;. .background-image: url(sys_cpanel/images/bottombody.jpg);. .background-repeat: repeat-x;. .padding:5px 0 10px 15px;....margin:0;. }. #body-content p {. .padding-left: 25px;. .padding-right: 25px;. .line-height: 18px;. .padding-top: 5px;. .padding-bottom: 5px;. }. h2 {. .font-size: 14px;. .font-weight: bold;. .color: #FF9900;. .padding-left: 15px;. }. </style>. </head>. <body>. <div id="body-content"> .<!-- start content-->..<!-- . instead of REQUEST_URI, we could show absolute URL via:. hXXp://HTTP_HOST/REQUEST_URI. but what if its hXXps:// or other protocol?. . SE
<<
<<< skipped >>>
GET /~westcomp/administrator/language/config.bin HTTP/1.1
Accept: */*
Connection: Close
User-Agent: Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 5.1; Trident/4.0; .NET CLR 2.0.50727; .NET CLR 3.0.04506.648; .NET CLR 3.5.21022; .NET4.0C; .NET4.0E)
Host: 89.36.31.215
Cache-Control: no-cache
HTTP/1.1 404 Not Found
Date: Thu, 05 Jun 2014 04:44:05 GMT
Server: Apache/2.2.22 (Unix) mod_ssl/2.2.22 OpenSSL/1.0.0-fips mod_bwlimited/1.4 PHP/5.3.13
Accept-Ranges: bytes
Connection: close
Transfer-Encoding: chunked
Content-Type: text/html
1.....1.....95..<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "hXXp://VVV.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">.<html>. <head>. <title>..579..404 Not Found</title>. <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />. <style type="text/css">. body {. .font-family: Verdana, Arial, Helvetica, sans-serif;. .font-size: 12px;. .background-color:#367E8E;. .scrollbar-base-color: #005B70;. .scrollbar-arrow-color: #F3960B;. .scrollbar-DarkShadow-Color: #000000;. .color: #FFFFFF;....margin:0;. }. a { color:#021f25; text-decoration:none}. h1 {. .font-size: 18px;. .color: #FB9802;. .padding-bottom: 10px;. .background-image: url(sys_cpanel/images/bottombody.jpg);. .background-repeat: repeat-x;. .padding:5px 0 10px 15px;....margin:0;. }. #body-content p {. .padding-left: 25px;. .padding-right: 25px;. .line-height: 18px;. .padding-top: 5px;. .padding-bottom: 5px;. }. h2 {. .font-size: 14px;. .font-weight: bold;. .color: #FF9900;. .padding-left: 15px;. }. </style>. </head>. <body>. <div id="body-content"> .<!-- start content-->..<!-- . instead of REQUEST_URI, we could show absolute URL via:. hXXp://HTTP_HOST/REQUEST_URI. but what if its hXXps:// or other protocol?. . SE
<<
<<< skipped >>>
GET /~westcomp/administrator/language/config.bin HTTP/1.1
Accept: */*
Connection: Close
User-Agent: Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 5.1; Trident/4.0; .NET CLR 2.0.50727; .NET CLR 3.0.04506.648; .NET CLR 3.5.21022; .NET4.0C; .NET4.0E)
Host: 89.36.31.215
Cache-Control: no-cache
HTTP/1.1 404 Not Found
Date: Thu, 05 Jun 2014 04:44:16 GMT
Server: Apache/2.2.22 (Unix) mod_ssl/2.2.22 OpenSSL/1.0.0-fips mod_bwlimited/1.4 PHP/5.3.13
Accept-Ranges: bytes
Connection: close
Transfer-Encoding: chunked
Content-Type: text/html
1.....1.....95..<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "hXXp://VVV.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">.<html>. <head>. <title>..579..404 Not Found</title>. <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />. <style type="text/css">. body {. .font-family: Verdana, Arial, Helvetica, sans-serif;. .font-size: 12px;. .background-color:#367E8E;. .scrollbar-base-color: #005B70;. .scrollbar-arrow-color: #F3960B;. .scrollbar-DarkShadow-Color: #000000;. .color: #FFFFFF;....margin:0;. }. a { color:#021f25; text-decoration:none}. h1 {. .font-size: 18px;. .color: #FB9802;. .padding-bottom: 10px;. .background-image: url(sys_cpanel/images/bottombody.jpg);. .background-repeat: repeat-x;. .padding:5px 0 10px 15px;....margin:0;. }. #body-content p {. .padding-left: 25px;. .padding-right: 25px;. .line-height: 18px;. .padding-top: 5px;. .padding-bottom: 5px;. }. h2 {. .font-size: 14px;. .font-weight: bold;. .color: #FF9900;. .padding-left: 15px;. }. </style>. </head>. <body>. <div id="body-content"> .<!-- start content-->..<!-- . instead of REQUEST_URI, we could show absolute URL via:. hXXp://HTTP_HOST/REQUEST_URI. but what if its hXXps:// or other protocol?. . SE
<<
<<< skipped >>>
GET /~westcomp/administrator/language/config.bin HTTP/1.1
Accept: */*
Connection: Close
User-Agent: Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 5.1; Trident/4.0; .NET CLR 2.0.50727; .NET CLR 3.0.04506.648; .NET CLR 3.5.21022; .NET4.0C; .NET4.0E)
Host: 89.36.31.215
Cache-Control: no-cache
HTTP/1.1 404 Not Found
Date: Thu, 05 Jun 2014 04:43:59 GMT
Server: Apache/2.2.22 (Unix) mod_ssl/2.2.22 OpenSSL/1.0.0-fips mod_bwlimited/1.4 PHP/5.3.13
Accept-Ranges: bytes
Connection: close
Transfer-Encoding: chunked
Content-Type: text/html
1.....1.....95..<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "hXXp://VVV.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">.<html>. <head>. <title>..579..404 Not Found</title>. <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />. <style type="text/css">. body {. .font-family: Verdana, Arial, Helvetica, sans-serif;. .font-size: 12px;. .background-color:#367E8E;. .scrollbar-base-color: #005B70;. .scrollbar-arrow-color: #F3960B;. .scrollbar-DarkShadow-Color: #000000;. .color: #FFFFFF;....margin:0;. }. a { color:#021f25; text-decoration:none}. h1 {. .font-size: 18px;. .color: #FB9802;. .padding-bottom: 10px;. .background-image: url(sys_cpanel/images/bottombody.jpg);. .background-repeat: repeat-x;. .padding:5px 0 10px 15px;....margin:0;. }. #body-content p {. .padding-left: 25px;. .padding-right: 25px;. .line-height: 18px;. .padding-top: 5px;. .padding-bottom: 5px;. }. h2 {. .font-size: 14px;. .font-weight: bold;. .color: #FF9900;. .padding-left: 15px;. }. </style>. </head>. <body>. <div id="body-content"> .<!-- start content-->..<!-- . instead of REQUEST_URI, we could show absolute URL via:. hXXp://HTTP_HOST/REQUEST_URI. but what if its hXXps:// or other protocol?. . SE
<<
<<< skipped >>>
GET /~westcomp/administrator/language/config.bin HTTP/1.1
Accept: */*
Connection: Close
User-Agent: Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 5.1; Trident/4.0; .NET CLR 2.0.50727; .NET CLR 3.0.04506.648; .NET CLR 3.5.21022; .NET4.0C; .NET4.0E)
Host: 89.36.31.215
Cache-Control: no-cache
HTTP/1.1 404 Not Found
Date: Thu, 05 Jun 2014 04:44:21 GMT
Server: Apache/2.2.22 (Unix) mod_ssl/2.2.22 OpenSSL/1.0.0-fips mod_bwlimited/1.4 PHP/5.3.13
Accept-Ranges: bytes
Connection: close
Transfer-Encoding: chunked
Content-Type: text/html
1.....1.....95..<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "hXXp://VVV.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">.<html>. <head>. <title>..579..404 Not Found</title>. <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />. <style type="text/css">. body {. .font-family: Verdana, Arial, Helvetica, sans-serif;. .font-size: 12px;. .background-color:#367E8E;. .scrollbar-base-color: #005B70;. .scrollbar-arrow-color: #F3960B;. .scrollbar-DarkShadow-Color: #000000;. .color: #FFFFFF;....margin:0;. }. a { color:#021f25; text-decoration:none}. h1 {. .font-size: 18px;. .color: #FB9802;. .padding-bottom: 10px;. .background-image: url(sys_cpanel/images/bottombody.jpg);. .background-repeat: repeat-x;. .padding:5px 0 10px 15px;....margin:0;. }. #body-content p {. .padding-left: 25px;. .padding-right: 25px;. .line-height: 18px;. .padding-top: 5px;. .padding-bottom: 5px;. }. h2 {. .font-size: 14px;. .font-weight: bold;. .color: #FF9900;. .padding-left: 15px;. }. </style>. </head>. <body>. <div id="body-content"> .<!-- start content-->..<!-- . instead of REQUEST_URI, we could show absolute URL via:. hXXp://HTTP_HOST/REQUEST_URI. but what if its hXXps:// or other protocol?. . SE
<<
<<< skipped >>>
GET /~westcomp/administrator/language/config.bin HTTP/1.1
Accept: */*
Connection: Close
User-Agent: Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 5.1; Trident/4.0; .NET CLR 2.0.50727; .NET CLR 3.0.04506.648; .NET CLR 3.5.21022; .NET4.0C; .NET4.0E)
Host: 89.36.31.215
Cache-Control: no-cache
HTTP/1.1 404 Not Found
Date: Thu, 05 Jun 2014 04:43:59 GMT
Server: Apache/2.2.22 (Unix) mod_ssl/2.2.22 OpenSSL/1.0.0-fips mod_bwlimited/1.4 PHP/5.3.13
Accept-Ranges: bytes
Connection: close
Transfer-Encoding: chunked
Content-Type: text/html
1.....1.....95..<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "hXXp://VVV.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">.<html>. <head>. <title>..579..404 Not Found</title>. <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />. <style type="text/css">. body {. .font-family: Verdana, Arial, Helvetica, sans-serif;. .font-size: 12px;. .background-color:#367E8E;. .scrollbar-base-color: #005B70;. .scrollbar-arrow-color: #F3960B;. .scrollbar-DarkShadow-Color: #000000;. .color: #FFFFFF;....margin:0;. }. a { color:#021f25; text-decoration:none}. h1 {. .font-size: 18px;. .color: #FB9802;. .padding-bottom: 10px;. .background-image: url(sys_cpanel/images/bottombody.jpg);. .background-repeat: repeat-x;. .padding:5px 0 10px 15px;....margin:0;. }. #body-content p {. .padding-left: 25px;. .padding-right: 25px;. .line-height: 18px;. .padding-top: 5px;. .padding-bottom: 5px;. }. h2 {. .font-size: 14px;. .font-weight: bold;. .color: #FF9900;. .padding-left: 15px;. }. </style>. </head>. <body>. <div id="body-content"> .<!-- start content-->..<!-- . instead of REQUEST_URI, we could show absolute URL via:. hXXp://HTTP_HOST/REQUEST_URI. but what if its hXXps:// or other protocol?. . SE
<<
<<< skipped >>>
GET /~westcomp/administrator/language/config.bin HTTP/1.1
Accept: */*
Connection: Close
User-Agent: Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 5.1; Trident/4.0; .NET CLR 2.0.50727; .NET CLR 3.0.04506.648; .NET CLR 3.5.21022; .NET4.0C; .NET4.0E)
Host: 89.36.31.215
Cache-Control: no-cache
HTTP/1.1 404 Not Found
Date: Thu, 05 Jun 2014 04:44:10 GMT
Server: Apache/2.2.22 (Unix) mod_ssl/2.2.22 OpenSSL/1.0.0-fips mod_bwlimited/1.4 PHP/5.3.13
Accept-Ranges: bytes
Connection: close
Transfer-Encoding: chunked
Content-Type: text/html
1.....1.....95..<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "hXXp://VVV.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">.<html>. <head>. <title>..579..404 Not Found</title>. <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />. <style type="text/css">. body {. .font-family: Verdana, Arial, Helvetica, sans-serif;. .font-size: 12px;. .background-color:#367E8E;. .scrollbar-base-color: #005B70;. .scrollbar-arrow-color: #F3960B;. .scrollbar-DarkShadow-Color: #000000;. .color: #FFFFFF;....margin:0;. }. a { color:#021f25; text-decoration:none}. h1 {. .font-size: 18px;. .color: #FB9802;. .padding-bottom: 10px;. .background-image: url(sys_cpanel/images/bottombody.jpg);. .background-repeat: repeat-x;. .padding:5px 0 10px 15px;....margin:0;. }. #body-content p {. .padding-left: 25px;. .padding-right: 25px;. .line-height: 18px;. .padding-top: 5px;. .padding-bottom: 5px;. }. h2 {. .font-size: 14px;. .font-weight: bold;. .color: #FF9900;. .padding-left: 15px;. }. </style>. </head>. <body>. <div id="body-content"> .<!-- start content-->..<!-- . instead of REQUEST_URI, we could show absolute URL via:. hXXp://HTTP_HOST/REQUEST_URI. but what if its hXXps:// or other protocol?. . SE
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Map
The Backdoor connects to the servers at the folowing location(s):
Strings from Dumps
Explorer.EXE_1948_rwx_01110000_0001A000:
.text
.text
`.data
`.data
.reloc
.reloc
PR_OpenTCPSocket
PR_OpenTCPSocket
http://www.google.com/webhp
http://www.google.com/webhp
userenv.dll
userenv.dll
del "%s"
del "%s"
if exist "%s" goto d
if exist "%s" goto d
del /F "%s"
del /F "%s"
Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 5.1; SV1)
Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 5.1; SV1)
HTTP/1.1
HTTP/1.1
urlmon.dll
urlmon.dll
cabinet.dll
cabinet.dll
(2*-9#93
(2*-9#93
'."?%>#)0/9
'."?%>#)0/9
!<?:,*-#"4
!<?:,*-#"4
zGM^ZM]K}mJAWKTI_LgsSHZL_UG
zGM^ZM]K}mJAWKTI_LgsSHZL_UG
=6 <#>(;
=6 <#>(;
gdiplus.dll
gdiplus.dll
GdiplusShutdown
GdiplusShutdown
ole32.dll
ole32.dll
gdi32.dll
gdi32.dll
http://
http://
https://
https://
HTTP/1.
HTTP/1.
GetProcessHeap
GetProcessHeap
KERNEL32.dll
KERNEL32.dll
ExitWindowsEx
ExitWindowsEx
MsgWaitForMultipleObjects
MsgWaitForMultipleObjects
GetKeyboardState
GetKeyboardState
USER32.dll
USER32.dll
RegCreateKeyExW
RegCreateKeyExW
RegOpenKeyExW
RegOpenKeyExW
RegCloseKey
RegCloseKey
ADVAPI32.dll
ADVAPI32.dll
UrlUnescapeA
UrlUnescapeA
SHDeleteKeyW
SHDeleteKeyW
PathIsURLW
PathIsURLW
SHLWAPI.dll
SHLWAPI.dll
ShellExecuteW
ShellExecuteW
SHELL32.dll
SHELL32.dll
Secur32.dll
Secur32.dll
WS2_32.dll
WS2_32.dll
PFXImportCertStore
PFXImportCertStore
CertDeleteCertificateFromStore
CertDeleteCertificateFromStore
CertOpenSystemStoreW
CertOpenSystemStoreW
CertCloseStore
CertCloseStore
CertEnumCertificatesInStore
CertEnumCertificatesInStore
CertDuplicateCertificateContext
CertDuplicateCertificateContext
PFXExportCertStoreEx
PFXExportCertStoreEx
CRYPT32.dll
CRYPT32.dll
HttpSendRequestExA
HttpSendRequestExA
HttpQueryInfoA
HttpQueryInfoA
HttpSendRequestExW
HttpSendRequestExW
HttpSendRequestW
HttpSendRequestW
HttpSendRequestA
HttpSendRequestA
InternetCrackUrlA
InternetCrackUrlA
HttpOpenRequestA
HttpOpenRequestA
HttpAddRequestHeadersA
HttpAddRequestHeadersA
GetUrlCacheEntryInfoW
GetUrlCacheEntryInfoW
HttpAddRequestHeadersW
HttpAddRequestHeadersW
WININET.dll
WININET.dll
NETAPI32.dll
NETAPI32.dll
9%9-93999^9
9%9-93999^9
e.dat
e.dat
nspr4.dll
nspr4.dll
kernel32.dll
kernel32.dll
"%s" %s
"%s" %s
/c "%s"
/c "%s"
%sx.%s
%sx.%s
%sx
%sx
Global\XXX
Global\XXX
Global\{82F3CDA2-12F4-71E0-899F-E973627BBD38}
Global\{82F3CDA2-12F4-71E0-899F-E973627BBD38}
%Documents and Settings%\%current user%\Application Data
%Documents and Settings%\%current user%\Application Data
{14887F87-A0D1-E79B-899F-E973627BBD38}
{14887F87-A0D1-E79B-899F-E973627BBD38}
%Documents and Settings%\%current user%\Application Data\Ewketi\moil.upi
%Documents and Settings%\%current user%\Application Data\Ewketi\moil.upi
%Documents and Settings%\%current user%\Application Data\Ewketi
%Documents and Settings%\%current user%\Application Data\Ewketi
moil.upi
moil.upi