Gen.Variant.Kazy.43312_63570952b0

by malwarelabrobot on April 17th, 2015 in Malware Descriptions.

HEUR:Trojan.Win32.Generic (Kaspersky), Gen:Variant.Kazy.43312 (B) (Emsisoft), Gen:Variant.Kazy.43312 (AdAware), BackdoorCycbot.YR (Lavasoft MAS)
Behaviour: Trojan, Backdoor


The description has been automatically generated by Lavasoft Malware Analysis System and it may contain incomplete or inaccurate information.

Requires JavaScript enabled!

Summary
Dynamic Analysis
Static Analysis
Network Activity
Map
Strings from Dumps
Removals

MD5: 63570952b01d24506e64a211a33d0f30
SHA1: e232986dbd0c4e740ccc1fa6ac31e44a4be9bb59
SHA256: 0b95371d86a8d8bc38775bf68d2fdb6931ca7cad48c293ebb0878c9093682bab
SSDeep: 3072:gkd7PR0yvFgC4O1gtRxSi/GHFgrpko9mJi5RYjzclPLStPko3XbYSFzejXLV:gG/vFgmq9Gl2n2iUPCTcrJA
Size: 172544 bytes
File type: EXE
Platform: WIN32
Entropy: Packed
PEID: UPolyXv05_v6
Company: no certificate found
Created at: 2005-09-17 17:00:25
Analyzed on: WindowsXP SP3 32-bit


Summary:

Trojan. A program that appears to do one thing but actually does another (a.k.a. Trojan Horse).

Payload

No specific payload has been found.

Process activity

The Trojan creates the following process(es):

%original file name%.exe:1824
%original file name%.exe:1352

The Trojan injects its code into the following process(es):

%original file name%.exe:208

Mutexes

The following mutexes were created/opened:
No objects were found.

File activity

The process %original file name%.exe:208 makes changes in the file system.
The Trojan creates and/or writes to the following file(s):

%Documents and Settings%\%current user%\Application Data\507CF\F2C6.07C (2668 bytes)
%Documents and Settings%\%current user%\Application Data\507CF\8E22D.exe (85105 bytes)
%Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\desktop.ini (67 bytes)
%Documents and Settings%\%current user%\NTUSER.DAT.LOG (4392 bytes)
%Documents and Settings%\%current user%\NTUSER.DAT (3460 bytes)

Registry activity

The process %original file name%.exe:208 makes changes in the system registry.
The Trojan creates and/or sets the following values in system registry:

[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Cache\Paths]
"Directory" = "%Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5"

[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Cache\Paths\path4]
"CacheLimit" = "65452"
"CachePath" = "%Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\Cache4"

[HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Connections]
"SavedLegacySettings" = "3C 00 00 00 1D 00 00 00 03 00 00 00 14 00 00 00"

[HKCU\Software\Microsoft\Windows\CurrentVersion\Explorer\Shell Folders]
"AppData" = "%Documents and Settings%\%current user%\Application Data"
"Cookies" = "%Documents and Settings%\%current user%\Cookies"

[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Cache\Paths\path2]
"CachePath" = "%Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\Cache2"

[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Shell Folders]
"Common AppData" = "%Documents and Settings%\All Users\Application Data"

[HKCU\Software\Microsoft\Windows\CurrentVersion\Explorer\Shell Folders]
"Cache" = "%Documents and Settings%\%current user%\Local Settings\Temporary Internet Files"

[HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings]
"ProxyEnable" = "1"

[HKLM\System\CurrentControlSet\Hardware Profiles\0001\Software\Microsoft\windows\CurrentVersion\Internet Settings]
"ProxyEnable" = "1"

[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Cache\Paths\path1]
"CacheLimit" = "65452"

[HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings]
"ProxyServer" = "http=127.0.0.1:63111"

[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Cache\Paths\path2]
"CacheLimit" = "65452"

[HKLM\SOFTWARE\Microsoft\Cryptography\RNG]
"Seed" = "74 B1 ED 43 B6 36 D8 F0 36 DE B3 B2 4E 81 AC 35"

[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Cache\Paths\path1]
"CachePath" = "%Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\Cache1"

[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Cache\Paths\path3]
"CacheLimit" = "65452"

[HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings]
"MigrateProxy" = "1"

[HKCU\Software\Microsoft\Windows\CurrentVersion\Explorer\Shell Folders]
"History" = "%Documents and Settings%\%current user%\Local Settings\History"

[HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Connections]
"DefaultConnectionSettings" = "3C 00 00 00 03 00 00 00 03 00 00 00 14 00 00 00"

[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Cache\Paths\path3]
"CachePath" = "%Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\Cache3"

[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Cache\Paths]
"Paths" = "4"

The Trojan adds the reference to itself to be executed when a user logs on:

[HKCU\Software\Microsoft\Windows NT\CurrentVersion\Winlogon]
"Shell" = "explorer.exe,%Documents and Settings%\%current user%\Application Data\507CF\8E22D.exe"

The Trojan deletes the following value(s) in system registry:

[HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings]
"AutoConfigURL"
"ProxyOverride"

The process %original file name%.exe:1824 makes changes in the system registry.
The Trojan creates and/or sets the following values in system registry:

[HKLM\SOFTWARE\Microsoft\Cryptography\RNG]
"Seed" = "E9 AC 30 20 25 41 91 E6 04 E9 B9 C7 FC 54 86 BC"

The process %original file name%.exe:1352 makes changes in the system registry.
The Trojan creates and/or sets the following values in system registry:

[HKLM\SOFTWARE\Microsoft\Cryptography\RNG]
"Seed" = "3D DF F8 D7 49 85 A7 52 FE 45 A9 EE D5 C6 CB 65"

Dropped PE files

There are no dropped PE files.

HOSTS file anomalies

No changes have been detected.

Rootkit activity

No anomalies have been detected.

Propagation

VersionInfo

No information is available.

PE Sections

Name Virtual Address Virtual Size Raw Size Entropy Section MD5
.text 4096 498513 93184 4.90335 66f6c6cc3b2bfb5ec081714bb281ee7c
.rdata 503808 1840 2048 3.81059 162cfcd5371c26440bae97fbf8f05698
.data 507904 75416 75776 5.54145 d22a1596f202d313c4f3d38b726a4b8c
.rsrc 585728 4096 512 0.216559 a8f0b6d212d8b511f8a5383b0826ba8e

Dropped from:

Downloaded by:

Similar by SSDeep:

Similar by Lavasoft Polymorphic Checker:

URLs

URL IP
hxxp://www.google.com/ 216.58.209.196
webhomefordomains.com


IDS verdicts (Suricata alerts: Emerging Threats ET ruleset)

Traffic

GET / HTTP/1.0
Connection: close
Host: VVV.google.com
Accept: */*


HTTP/1.0 302 Found
Cache-Control: private
Content-Type: text/html; charset=UTF-8
Location: hXXp://VVV.google.com.ua/?gfe_rd=cr&ei=bkIvVf2_MpSu8wea14GQBg
Content-Length: 262
Date: Thu, 16 Apr 2015 05:02:38 GMT
Server: GFE/2.0
Alternate-Protocol: 80:quic,p=0.5
<HTML><HEAD><meta http-equiv="content-type" content="te
xt/html;charset=utf-8">.<TITLE>302 Moved</TITLE></HE
AD><BODY>.<H1>302 Moved</H1>.The document has mov
ed.<A HREF="hXXp://VVV.google.com.ua/?gfe_rd=cr&ei=bkIvVf2_MpSu
8wea14GQBg">here</A>...</BODY></HTML>....

The Trojan connects to the servers at the folowing location(s):

%original file name%.exe_208:

`.rsrc
PSSh\
SSj%S
<%u,V
<3%u1f
cmd.exe
GetProcessWindowStation
operator
deflate 1.2.5 Copyright 1995-2010 Jean-loup Gailly and Mark Adler
1.2.5
>`Visual C   CRT: Not enough memory to complete call to strerror.
Broken pipe
Inappropriate I/O control operation
Operation not permitted
inflate 1.2.5 Copyright 1995-2010 Mark Adler
%d lines of %s read.
%d Function Prototypes found.
Including %d Library Functions.
.bss align=16
copy /b data.tmp   bss.tmp   code.tmp %s
copy /b code.tmp   data.tmp   bss.tmp %s
del *.tmp
copy /b data.tmp   code.tmp %s
al,%s
eax,%s
%s is not valid in:
Warning - Return from non-void function %s with no value
elend
.text
Warning -- "break" not supported in:
Error: %s not defined!
.data align=16
B1-1231 Warning - %s re-defined!
B1-1282 Warning - %s re-defined!
times %d db 0
times %d dd 0
XML-20003: missing token %s at line %d, column %d
XML-20004: missing keyword %s at line %d, column %d
Action: Check/update the input data to the correct keyword.
XML-20006: unexpected text at line %d column %d; expected EOF
XML-20007: missing content model in element declaration at line %s, column %s
{35BCA615-C82A-4152-8857-BCC626AE4C8D}
\Windows NT
%s\%s
Software\Microsoft\Windows NT\CurrentVersion\Winlogon
explorer.exe,%s
{A1D429DE-B782-4253-84AD-6E09A8438AD5}
{4D92BB9F-9A66-458f-ACA4-66172A7016D4}
lvvm.exe
{C0429A47-0CF0-4d1b-9616-C588FA0A3DDB}
{43B671F0-5D50-4dbe-AD9C-64A6167C57AD}
{6B985724-623F-492e-B0D6-C9715ADE853B}
{B37C48AF-B05C-4520-8B38-2FE181D5DC78}
{95F6585C-CC1E-4b52-A63B-9FBC6A94F371}
Advapi32.dll
%s%s_1
%s_0_%d_%s
%s_%d
%s_%d_%d_%d_%d
%s_%s
hXXp://
%s.%s
stor.cfg
exec%s
id=%s&p3=0&p4=0&hwid=%s&c=%d&nax=7&ver=109
%s_%s_%d
_1_%d
_2_%d
_3_%d
_4_%d
hXXp://ourthreedomains.com
hXXp://webhomefordomains.com
hXXp://storetabletpcforme.com
hXXp://seeworldonlines.com
hXXp://adreklamaforyou.com
hXXp://calcfordelis.com
hXXp://stotre4image.com
hXXp://allsoft4you.com
hXXp://videocontainer.com
hXXp://maxtroeurosys.com
SELECT_RESERV_SRV_%d
%s_%d_%s
id=%s&c=%d
%s_%d_%d_%d
%s_%d_%d
%s %s
%s start%s%c%s
c1.exe
c2.exe
c3.exe
%sq=%s
DWN_CON_STRP_%d_%s
hXXp://%d.ctrl.%s
logo.png
img/135.png
img/136.png
t=%s&p4=0&q=%s&z22=0&s=%d&hrs=%d
t=%s&q=&s=%d&hrs=%d
%s/%s?tq=%s&pr=%d
%s:%d/%s?tq=%s&pr=%d
hXXp://armoredlegion.com/305986.png
hXXp://armoredlegion.com/16354.png
hXXp://armoredlegion.com/716354_m61.png
hXXp://mektek.net/thelab/wiley.jpg
hXXp://knowledgesutra.com/img/temp/hi.cgi
hXXp://knowledgesutra.com/img/temp/head.png
hXXp://battleon.com/134.gif
hXXp://battleon.com/132.gif
hXXp://battleon.com/133.gif
hXXp://browsermmorpg.com/images/cpc.png
hXXp://browsermmorpg.com/images/cpc2.png
hXXp://browsermmorpg.com/img/intel.gif
hXXp://browsermmorpg.com/img/intel.jpg
hXXp://012webpages.com/christian12.jpg
hXXp://012webpages.com/christian13.jpg
hXXp://012webpages.com/christian14.jpg
hXXp://tri-countymech.com/g/livechat.png
hXXp://tri-countymech.com/g/logo.png
hXXp://tri-countymech.com/g/133.jpg
hXXp://tri-countymech.com/g/134.jpg
hXXp://electronicstheory.com/pics/valley.png
hXXp://electronicstheory.com/pics/sun.png
hXXp://classicbattletech.com/lhous3.gif
hXXp://classicbattletech.com/lhous4.gif
hXXp://classicbattletech.com/lhous5.gif
hXXp://classicbattletech.com/lhous6.gif
hXXp://engineeringcrossing.com/images/misc/23525.png
hXXp://engineeringcrossing.com/images/misc/64646.png
t=t&hrs=%d&q=id=1000&ver=%s&s=%d
t=ip&hrs=%d&q=&s=1
%s?pr=%s
\bl%d_64.bat
del "%s"
if exist "%s" goto a
cmd.exe /c "%s"
{ÕD9E4E0-906C-4B81-B1BF-2E9A76248146}_%d
{C66E79CE-8935-4ed9-A6B1-4983619CB925}
{61B98B86-5F44-42b3-BCA1-33904B067B81}
{0ECE180F-6E9E-4FA6-A154-6876D9DB8906}
GET %s HTTP/1.0
Host: %s
User-Agent: mozilla/2.0
drweb
{5A92A751-F926-4BB9-872E-BEC4A4CD571F}
ldr.ini
reportfrommains.com
hXXp://%s/s.php?c=121&id=%s
onlinereportsystem.com
%s_1_%d_%s
%s_2_%d_%s
%s_3_%d_%s
%s_4_%d_%s
pmv=2&id=%s&hwid=%s
u.exe
%s up%s
&%s=%s
avgnt.exe
AVGIDSAgent.exe
avgwdsvc.exe
ccsvchst.exe
AvastUI.exe
mcagent.exe
PRM_LSTN_THIS_PORT
127.0.0.1
HTTP/1.x
google.com
hXXp://VVV.google.com
HTTP/1.1 302 Found
Location: %s
id=%s&type=%d&ppcid=%s
%s: %s
%s_5_%s
http=127.0.0.1:
prefs.js
Mozilla
"network.proxy.http"
"network.proxy.http_port"
"network.proxy.type"
"127.0.0.1"
%s(%s, %s);
operaprefs.ini
Opera
Use HTTP
HTTP server
127.0.0.1:%s
%s=%s
%s:%s
hwid=%s&yui=2&id=%s&step=1&wd=%d&rvn=56&av=%s
id=%s&hwid=%s
exec|%s
http=
HTTP/1.0 200 OK
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
bing.com
yahoo.com
search.aol.
suche.aol.
searcht2.aol.
.yimg.com
.bing.net
scorecardresearch.com
brightcove.com
.aol.
.atwola.
.ivwbox.
.google
.atdmt.
.abmr.
.tacoda.
.adtechus.
.autodatadirect.
.mapquestapi.
.ggpht.
.virtualearth.
.opera.
.microsoft.
.wsod.
.doubleclick.
.ypcdn.
.truveo.
.tlowdb.
mapq.st
.dartsearch.
.thawte.
http://
bing.com/search
search.yahoo.com/search
%s_1_%s
err%d%s_%d_%d
err0%s_%d_%d
&useragent=%s
&referer=%s
&type=%d
%s:443/?ver=109&system=%d&id=%s&hwid=%s&search=%s
%s_2_%s
%s_%s_%s
%s_3_%s
VVV.VVV.ru
hXXps://
.doubleclick.net
doubleclick.net
msn.com
%s_0%d_%d
=='undefined'?'%s':'%s'
.referrer
HTTP/1.0
User-Agent: chrome/9.0
%s %s %s
hXXp://VVV.google.com/
hXXp://VVV.yahoo.com/
.class
.midi
google_ad.url
google_ad.title
r.msn.com
google_ad.line1
zcÁ
c:\%original file name%.exe
%Program Files%\CF2C6
%Documents and Settings%\%current user%\Application Data\507CF
%Program Files%\LP\2D85
GetCPInfo
RegFlushKey
RegOpenKeyExA
RegCloseKey
WinHttpReadData
WinHttpOpenRequest
WinHttpOpen
WinHttpQueryDataAvailable
WinHttpCloseHandle
WinHttpReceiveResponse
WinHttpSendRequest
WinHttpConnect
`.rdata
@.data
.rsrc
gqKey
<requestedExecutionLevel level="asInvoker" uiAccess="false"></requestedExecutionLevel>
KERNEL32.DLL
ADVAPI32.dll
ole32.dll
OLEAUT32.dll
RASAPI32.dll
RPCRT4.dll
SHELL32.dll
SHLWAPI.dll
USER32.dll
WINHTTP.dll
WININET.dll
WS2_32.dll
mscoree.dll
nKERNEL32.DLL
- Attempt to initialize the CRT more than once.
- CRT not initialized
- floating point support not loaded
WUSER32.DLL
Dr.Web
mhttp=127.0.0.1:%d
hXXp://VVV.yahoo.com
2.0.2.1

%original file name%.exe_208_rwx_00211000_00001000:

\WINDOWS\system32\WINHTTP.dll
f30.exe
VVV.google.com.ua
%Documents and Settings%\%current user%\Local Settings\History
MSAFD Tcpip [TCP/IP]

%original file name%.exe_208_rwx_00400000_0008D000:

`.rsrc
PSSh\
SSj%S
<%u,V
<3%u1f
cmd.exe
GetProcessWindowStation
operator
deflate 1.2.5 Copyright 1995-2010 Jean-loup Gailly and Mark Adler
1.2.5
>`Visual C   CRT: Not enough memory to complete call to strerror.
Broken pipe
Inappropriate I/O control operation
Operation not permitted
inflate 1.2.5 Copyright 1995-2010 Mark Adler
%d lines of %s read.
%d Function Prototypes found.
Including %d Library Functions.
.bss align=16
copy /b data.tmp   bss.tmp   code.tmp %s
copy /b code.tmp   data.tmp   bss.tmp %s
del *.tmp
copy /b data.tmp   code.tmp %s
al,%s
eax,%s
%s is not valid in:
Warning - Return from non-void function %s with no value
elend
.text
Warning -- "break" not supported in:
Error: %s not defined!
.data align=16
B1-1231 Warning - %s re-defined!
B1-1282 Warning - %s re-defined!
times %d db 0
times %d dd 0
XML-20003: missing token %s at line %d, column %d
XML-20004: missing keyword %s at line %d, column %d
Action: Check/update the input data to the correct keyword.
XML-20006: unexpected text at line %d column %d; expected EOF
XML-20007: missing content model in element declaration at line %s, column %s
{35BCA615-C82A-4152-8857-BCC626AE4C8D}
\Windows NT
%s\%s
Software\Microsoft\Windows NT\CurrentVersion\Winlogon
explorer.exe,%s
{A1D429DE-B782-4253-84AD-6E09A8438AD5}
{4D92BB9F-9A66-458f-ACA4-66172A7016D4}
lvvm.exe
{C0429A47-0CF0-4d1b-9616-C588FA0A3DDB}
{43B671F0-5D50-4dbe-AD9C-64A6167C57AD}
{6B985724-623F-492e-B0D6-C9715ADE853B}
{B37C48AF-B05C-4520-8B38-2FE181D5DC78}
{95F6585C-CC1E-4b52-A63B-9FBC6A94F371}
Advapi32.dll
%s%s_1
%s_0_%d_%s
%s_%d
%s_%d_%d_%d_%d
%s_%s
hXXp://
%s.%s
stor.cfg
exec%s
id=%s&p3=0&p4=0&hwid=%s&c=%d&nax=7&ver=109
%s_%s_%d
_1_%d
_2_%d
_3_%d
_4_%d
hXXp://ourthreedomains.com
hXXp://webhomefordomains.com
hXXp://storetabletpcforme.com
hXXp://seeworldonlines.com
hXXp://adreklamaforyou.com
hXXp://calcfordelis.com
hXXp://stotre4image.com
hXXp://allsoft4you.com
hXXp://videocontainer.com
hXXp://maxtroeurosys.com
SELECT_RESERV_SRV_%d
%s_%d_%s
id=%s&c=%d
%s_%d_%d_%d
%s_%d_%d
%s %s
%s start%s%c%s
c1.exe
c2.exe
c3.exe
%sq=%s
DWN_CON_STRP_%d_%s
hXXp://%d.ctrl.%s
logo.png
img/135.png
img/136.png
t=%s&p4=0&q=%s&z22=0&s=%d&hrs=%d
t=%s&q=&s=%d&hrs=%d
%s/%s?tq=%s&pr=%d
%s:%d/%s?tq=%s&pr=%d
hXXp://armoredlegion.com/305986.png
hXXp://armoredlegion.com/16354.png
hXXp://armoredlegion.com/716354_m61.png
hXXp://mektek.net/thelab/wiley.jpg
hXXp://knowledgesutra.com/img/temp/hi.cgi
hXXp://knowledgesutra.com/img/temp/head.png
hXXp://battleon.com/134.gif
hXXp://battleon.com/132.gif
hXXp://battleon.com/133.gif
hXXp://browsermmorpg.com/images/cpc.png
hXXp://browsermmorpg.com/images/cpc2.png
hXXp://browsermmorpg.com/img/intel.gif
hXXp://browsermmorpg.com/img/intel.jpg
hXXp://012webpages.com/christian12.jpg
hXXp://012webpages.com/christian13.jpg
hXXp://012webpages.com/christian14.jpg
hXXp://tri-countymech.com/g/livechat.png
hXXp://tri-countymech.com/g/logo.png
hXXp://tri-countymech.com/g/133.jpg
hXXp://tri-countymech.com/g/134.jpg
hXXp://electronicstheory.com/pics/valley.png
hXXp://electronicstheory.com/pics/sun.png
hXXp://classicbattletech.com/lhous3.gif
hXXp://classicbattletech.com/lhous4.gif
hXXp://classicbattletech.com/lhous5.gif
hXXp://classicbattletech.com/lhous6.gif
hXXp://engineeringcrossing.com/images/misc/23525.png
hXXp://engineeringcrossing.com/images/misc/64646.png
t=t&hrs=%d&q=id=1000&ver=%s&s=%d
t=ip&hrs=%d&q=&s=1
%s?pr=%s
\bl%d_64.bat
del "%s"
if exist "%s" goto a
cmd.exe /c "%s"
{ÕD9E4E0-906C-4B81-B1BF-2E9A76248146}_%d
{C66E79CE-8935-4ed9-A6B1-4983619CB925}
{61B98B86-5F44-42b3-BCA1-33904B067B81}
{0ECE180F-6E9E-4FA6-A154-6876D9DB8906}
GET %s HTTP/1.0
Host: %s
User-Agent: mozilla/2.0
drweb
{5A92A751-F926-4BB9-872E-BEC4A4CD571F}
ldr.ini
reportfrommains.com
hXXp://%s/s.php?c=121&id=%s
onlinereportsystem.com
%s_1_%d_%s
%s_2_%d_%s
%s_3_%d_%s
%s_4_%d_%s
pmv=2&id=%s&hwid=%s
u.exe
%s up%s
&%s=%s
avgnt.exe
AVGIDSAgent.exe
avgwdsvc.exe
ccsvchst.exe
AvastUI.exe
mcagent.exe
PRM_LSTN_THIS_PORT
127.0.0.1
HTTP/1.x
google.com
hXXp://VVV.google.com
HTTP/1.1 302 Found
Location: %s
id=%s&type=%d&ppcid=%s
%s: %s
%s_5_%s
http=127.0.0.1:
prefs.js
Mozilla
"network.proxy.http"
"network.proxy.http_port"
"network.proxy.type"
"127.0.0.1"
%s(%s, %s);
operaprefs.ini
Opera
Use HTTP
HTTP server
127.0.0.1:%s
%s=%s
%s:%s
hwid=%s&yui=2&id=%s&step=1&wd=%d&rvn=56&av=%s
id=%s&hwid=%s
exec|%s
http=
HTTP/1.0 200 OK
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
bing.com
yahoo.com
search.aol.
suche.aol.
searcht2.aol.
.yimg.com
.bing.net
scorecardresearch.com
brightcove.com
.aol.
.atwola.
.ivwbox.
.google
.atdmt.
.abmr.
.tacoda.
.adtechus.
.autodatadirect.
.mapquestapi.
.ggpht.
.virtualearth.
.opera.
.microsoft.
.wsod.
.doubleclick.
.ypcdn.
.truveo.
.tlowdb.
mapq.st
.dartsearch.
.thawte.
http://
bing.com/search
search.yahoo.com/search
%s_1_%s
err%d%s_%d_%d
err0%s_%d_%d
&useragent=%s
&referer=%s
&type=%d
%s:443/?ver=109&system=%d&id=%s&hwid=%s&search=%s
%s_2_%s
%s_%s_%s
%s_3_%s
VVV.VVV.ru
hXXps://
.doubleclick.net
doubleclick.net
msn.com
%s_0%d_%d
=='undefined'?'%s':'%s'
.referrer
HTTP/1.0
User-Agent: chrome/9.0
%s %s %s
hXXp://VVV.google.com/
hXXp://VVV.yahoo.com/
.class
.midi
google_ad.url
google_ad.title
r.msn.com
google_ad.line1
zcÁ
c:\%original file name%.exe
%Program Files%\CF2C6
%Documents and Settings%\%current user%\Application Data\507CF
%Program Files%\LP\2D85
GetCPInfo
RegFlushKey
RegOpenKeyExA
RegCloseKey
WinHttpReadData
WinHttpOpenRequest
WinHttpOpen
WinHttpQueryDataAvailable
WinHttpCloseHandle
WinHttpReceiveResponse
WinHttpSendRequest
WinHttpConnect
`.rdata
@.data
.rsrc
gqKey
<requestedExecutionLevel level="asInvoker" uiAccess="false"></requestedExecutionLevel>
KERNEL32.DLL
ADVAPI32.dll
ole32.dll
OLEAUT32.dll
RASAPI32.dll
RPCRT4.dll
SHELL32.dll
SHLWAPI.dll
USER32.dll
WINHTTP.dll
WININET.dll
WS2_32.dll
mscoree.dll
nKERNEL32.DLL
- Attempt to initialize the CRT more than once.
- CRT not initialized
- floating point support not loaded
WUSER32.DLL
Dr.Web
mhttp=127.0.0.1:%d
hXXp://VVV.yahoo.com
2.0.2.1


Remove it with Ad-Aware

  1. Click (here) to download and install Ad-Aware Free Antivirus.
  2. Update the definition files.
  3. Run a full scan of your computer.


Manual removal*

  1. Terminate malicious process(es) (How to End a Process With the Task Manager):

    %original file name%.exe:1824
    %original file name%.exe:1352

  2. Delete the original Trojan file.
  3. Delete or disinfect the following files created/modified by the Trojan:

    %Documents and Settings%\%current user%\Application Data\507CF\F2C6.07C (2668 bytes)
    %Documents and Settings%\%current user%\Application Data\507CF\8E22D.exe (85105 bytes)
    %Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\desktop.ini (67 bytes)
    %Documents and Settings%\%current user%\NTUSER.DAT.LOG (4392 bytes)

  4. Remove the references to the Trojan by modifying the following registry value(s) (How to Work with System Registry):

    [HKCU\Software\Microsoft\Windows NT\CurrentVersion\Winlogon]
    "Shell" = "explorer.exe,%Documents and Settings%\%current user%\Application Data\507CF\8E22D.exe"

  5. Clean the Temporary Internet Files folder, which may contain infected files (How to clean Temporary Internet Files folder).
  6. Reboot the computer.

*Manual removal may cause unexpected system behaviour and should be performed at your own risk.

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