MD5: 2e4f4894272d6140620fe8929bdc909f
SHA1: 78e6eecaf7e501f89750670bb41cd55131299fdc
SHA256: cbbf3115a335eb41df51f676e54ca44c488d21e33e66de0784675f0d45292074
SSDeep: 24576:ljKgI4op5LEBmbTpWW7uRIKhrbmhTZaqdiXSp0c02uFG6dAk3CM5uIG3z95:lTmbD03hOhTZaqdwk0c05HGi5uIe5
Size: 2080768 bytes
File type: EXE
Platform: WIN32
Entropy: Packed
PEID: UPolyXv05_v6, MicrosoftVisualC, MicrosoftVisualCv50v60MFC, MicrosoftVisualC50, Armadillov171
Company: ??? ??????????
Created at: 2015-04-25 16:38:19
Analyzed on: WindowsXP SP3 32-bit

Summary:

Trojan-PSW. Trojan program intended for stealing users passwords.

Payload

Process activity

The Trojan creates the following process(es):
No processes have been created.
The Trojan injects its code into the following process(es):

%original file name%.exe:464

Mutexes

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

File activity

The process %original file name%.exe:464 makes changes in the file system.
The Trojan creates and/or writes to the following file(s):

%Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\desktop.ini (67 bytes)
%Documents and Settings%\%current user%\Local Settings\History\History.IE5\desktop.ini (159 bytes)
%Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\4DQJW9YN\logo2[1].gif (390 bytes)
%Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\4DQJW9YN\desktop.ini (67 bytes)
%Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\OPQNSD2J\desktop.ini (67 bytes)
C:\SkinH_EL.dll (88 bytes)
%Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\OPQNSD2J\waplogin[1].htm (2 bytes)

Registry activity

The process %original file name%.exe:464 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 1B 00 00 00 01 00 00 00 00 00 00 00"

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

[HKCU\Software\Microsoft\Windows\ShellNoRoam\MUICache]
"@xpsp3res.dll,-20001" = "Diagnose Connection Problems..."

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

[HKLM\SOFTWARE\Microsoft\DirectDraw\MostRecentApplication]
"ID" = "1429969099"

[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"

[HKLM\SOFTWARE\Microsoft\DirectDraw\MostRecentApplication]
"Name" = "%original file name%.exe"

[HKLM\System\CurrentControlSet\Hardware Profiles\0001\Software\Microsoft\windows\CurrentVersion\Internet Settings]
"ProxyEnable" = "0"

[HKCU\Software\Microsoft\Windows Script\Settings]
"JITDebug" = "0"

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

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

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

[HKLM\SOFTWARE\Microsoft\Cryptography\RNG]
"Seed" = "71 BB 83 0D E0 26 65 91 25 56 F4 44 E9 B2 3D B6"

[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"

[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"

[HKCU\Software\Microsoft\Multimedia\DrawDib]
"vga.drv 1276x846x32(BGR 0)" = "31,31,31,31"

The Trojan modifies IE settings for security zones to map all local web-nodes with no dots which do not refer to any zone to the Intranet Zone:

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

Proxy settings are disabled:

[HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings]
"ProxyEnable" = "0"

The Trojan modifies IE settings for security zones to map all urls to the Intranet Zone:

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

The Trojan modifies IE settings for security zones to map all web-nodes that bypassing the proxy to the Intranet Zone:

"ProxyBypass" = "1"

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

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

Dropped PE files

HOSTS file anomalies

No changes have been detected.

Rootkit activity

No anomalies have been detected.

Propagation

VersionInfo

Company Name: ?????
Product Name: 58????????
Product Version: 6.1.0.0
Legal Copyright: ???????
Legal Trademarks:
Original Filename:
Internal Name:
File Version: 6.1.0.0
File Description: 58???????
Comments: QQ:1076080880
Language: Language Neutral

PE Sections

Dropped from:

Downloaded by:

Similar by SSDeep:

Similar by Lavasoft Polymorphic Checker:

URLs

URL	IP
hxxp://passport.58.com/pso/waplogin	211.151.163.197
hxxp://yunpan.cn/cAGw8vFbtpPbZ	58.68.151.135
hxxp://l-bjcc.yunpan.cn/lk/cAGw8vFbtpPbZ
hxxp://wuba.xdwscache.glb0.lxdns.com/wap/logo2.gif
hxxp://3843a4.l12.yunpan.cn/lk/cAGw8vFbtpPbZ	111.206.65.252
img.58cdn.com.cn	203.130.61.92

IDS verdicts (Suricata alerts: Emerging Threats ET ruleset)

Traffic

GET /pso/waplogin HTTP/1.1

Accept: */*

Accept-Language: en-us

Accept-Encoding: gzip, deflate

User-Agent: Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; SV1; .NET CLR 2.0.50727; .NET CLR 3.0.04506.648; .NET CLR 3.5.21022; .NET4.0C)

Host: passport.58.com

Connection: Keep-Alive

HTTP/1.1 200 OK

Server: nginx/1.4.7

Date: Tue, 23 Jun 2015 13:53:30 GMT

Content-Type: text/html;charset=UTF-8

Transfer-Encoding: chunked

Connection: keep-alive

P3P: CP='CURa ADMa DEVa PSAo PSDo OUR BUS UNI PUR INT DEM STA PRE COM NAV OTC NOI DSP COR'

Content-Encoding: gzip

Vary: Accept-Encoding
4e2.............V[o.D.~...a..<....I.^.IW ..."@...=.5.=...nX.@.(mZRD
AT..J4......M..g.......v.t7.@.|.9.w.s...6..\..K.P[.......o.!...Aa....&
lt;.........P3.^h..{.!..;....~..n..v.*.Z....I.M....8.TMa....Tc.=......
.T*%.D.Q....................V.$YK.]&(.....c/........\..FF.U......*.h. 
d....R.......P,[email protected]}d.......V.{......,...6uN#.m..v...Q.. !.l.
...cJ....(k3.S...-. .*>5M.k......O....l..>.y`...q.U.-..}...s.2..
..\!..U......P...`...|..........,.T..Cy. .....K!wl... .....N..V.;...T.
U...O...........Q........8. ..\...9...Zc1..J..i4....Gb^..........'xa. 
..PH... 5...c........8..F.|...t.y.../g.'.1I.U.Ij..0K.ez..A^..fO._...(.
D.........,O.1T........3...>.x....1...?.4..f...OV%....I5w.......Y..
.7....yIy'...#o.....A.......H..3. ....\%q......dU.'....0 ....?j...LQ5.
Kp....Q....=..... .....-.......x^m..&.*......<M{..P;...tuu<.....
.5M.......>...`..&.>J.h....ftgst......._........\.).=....OG..F..
....#"..!...d.D..%S...919.....F0:...a...'[email protected].
.........f.S.....n\..8..} E.{)..;..0.%.5..rp.0.P..g..%........_.H.C...
...].?.....pm..$g#..........ep.Z......7...>I._..T*3...>.A.obRf%.
..R.'.......w...j3..........a..T.SqV...S...._..X....mm.............../
G../@.X8........g..T([email protected].;............<....v......;..W....o.
;k..Z.'i..g.w.?........O...X.....0..
<<< skipped >>>

GET /lk/cAGw8vFbtpPbZ HTTP/1.1

Referer: hXXp://yunpan.cn/cAGw8vFbtpPbZ

Accept: */*

Accept-Language: zh-cn

User-Agent: Mozilla/5.0 (compatible; MSIE 9.0; Windows NT 6.1; Trident/5.0)

Connection: Keep-Alive

Host: 3843a4.l12.yunpan.cn

HTTP/1.1 200 OK

Server: nginx/1.6.2

Date: Tue, 23 Jun 2015 13:53:34 GMT

Content-Type: text/html

Transfer-Encoding: chunked

Connection: close

Vary: Accept-Encoding

Expires: Mon, 26 Jul 1997 05:00:00 GMT

Cache-control: private
1c33..<!DOCTYPE html>.<html  >.<head>.<meta chars
et="utf-8">.<meta http-equiv="Content-Type" content="text/html; 
charset=utf-8">.<meta name="renderer" content="webkit">.<l
ink rel="icon" href="/favicon-16.ico" sizes="16x16">.<link rel="
icon" href="/favicon-32.ico" sizes="32x32">..    <meta name="Key
words" content="...... ...fastcatzq,5250520zz,zhu@qaz@123,seemefly,cc5
20,may67702730,yw15821119785,yang752238...,............,............,.
..............,............,............,360......,360......">.    
<meta name="Description" content="...... ...fastcatzq,5250520zz,zhu
@qaz@123,seemefly,cc520,may67702730,yw15821119785,yang752238..........
......................................................................
.........................360..........................................
............">...<title>.................. - 360......</ti
tle>.<script>var G_start_time = new Date;</script>..   
 <!--[if (lt IE 8.0)]><link type="text/css" rel="stylesheet" 
href="hXXp://s7.qhimg.com/static/1334fbb3cb4b3f9a/link/share-extract.c
ss"><![endif]--><!--[if (!IE)|(gte IE 8.0)]><!-->
<link type="text/css" rel="stylesheet" href="hXXp://s6.qhimg.com/st
atic/109aeacdfd137f48/link/share-extract_datauri.css"><!--<![
endif]-->...<script type="text/javascript" src="hXXp://s6.qhimg.
com/static/b33bb71cd5f0896e/components/1141.js" ></script>..&
lt;!--[if lt IE 9]>.<script type="text/javascript">(funct
<<< skipped >>>

GET /cAGw8vFbtpPbZ HTTP/1.1

Referer: hXXp://yunpan.cn/cAGw8vFbtpPbZ

Accept: */*

Accept-Language: zh-cn

User-Agent: Mozilla/5.0 (compatible; MSIE 9.0; Windows NT 6.1; Trident/5.0)

Content-Type: application/x-www-form-urlencoded

Host: yunpan.cn

Connection: Keep-Alive

HTTP/1.1 302 Moved Temporarily

Server: nginx/1.6.2

Date: Tue, 23 Jun 2015 13:53:32 GMT

Content-Type: text/html

Transfer-Encoding: chunked

Connection: keep-alive

Location: hXXp://3843a4.l12.yunpan.cn/lk/cAGw8vFbtpPbZ
0..HTTP/1.1 302 Moved Temporarily..Server: nginx/1.6.2..Date: Tue, 23 
Jun 2015 13:53:32 GMT..Content-Type: text/html..Transfer-Encoding: chu
nked..Connection: keep-alive..Location: hXXp://3843a4.l12.yunpan.cn/lk
/cAGw8vFbtpPbZ..0..

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

.text

`.rdata

@.data

.rsrc

t%SVh

t$(SSh

~%UVW

t.It It

u$SShe

SkinH_EL.dll

ole32.dll

wininet.dll

user32.dll

kernel32.dll

advapi32.dll

shlwapi.dll

OLEACC.DLL

gdiplus.dll

gdi32.dll

ExitWindowsEx

EnumWindows

SetWindowsHookExA

MsgWaitForMultipleObjects

GdiplusShutdown

RegCreateKeyA

RegOpenKeyA

RegEnumKeyA

RegCloseKey

RegFlushKey

RegOpenKeyExA

RegCreateKeyExA

RegDeleteKeyA

STR_UINTIP=1;STR_QLOGIN_VERSION_ERR=2;STR_NO_UIN=3;STR_NO_PWD=4;STR_NO_VCODE=5;STR_INV_UIN=6;STR_INV_VCODE=7;STR_UIN=8;STR_PWD=9;STR_VCODE=10;STR_VCODE_TIP=11;STR_CHANGE_VCODE=12;STR_REMEMBER_PWD=13;STR_1_DAY=14;STR_1_WEEK=15;STR_1_MONTH=16;STR_HALF_YEAR=17;STR_1_YEAR=18;STR_FORGET_PWD=19;STR_LOGIN=20;STR_RESET=21;STR_SWITCH_QLOGIN=22;STR_LOGIN_TITLE=23;STR_QLOGIN_INTRO=24;STR_QLOGINING=25;STR_QLOGIN_HELP=26;STR_SWITCH_NORMAL=27;STR_QLOGIN=28;STR_QLOGIN_BUSY=29;STR_QLOGIN_OFFLINE=30;STR_QLOGIN_OTHER_ERR=31;STR_BACK=32;STR_RETRY=33;function ptui_str(A){A-=1;if(A>=0&&A<g_strArray.length){return g_strArray[A]}return""}function ptui_mapStr(B){for(i=0;i<B.length;i  ){var A=document.getElementById(B[i][1]);if(A!=null){if("A"==A.nodeName||"U"==A.nodeName||"OPTION"==A.nodeName){if(A.innerHTML==""){A.innerHTML=ptui_str(B[i][0])}}else{if("INPUT"==A.nodeName){if(A.value==""){A.value=ptui_str(B[i][0])}}else{if("IMG"==A.nodeName){A.alt=ptui_str(B[i][0])}}}}}}function ptui_onUserFocus(C,A){var B=document.getElementById(C);if(ptui_str(STR_UINTIP)==B.value){B.value=""}B.style.color=A}function ptui_onUserBlue(C,A){var B=document.getElementById(C);if(""==B.value){B.value=ptui_str(STR_UINTIP);B.style.color=A}}var g_speedArray=new Array();function ptui_setSpeed(B){if(B<=0){return }var A=g_speedArray.length;g_speedArray[A]=new Array(B,new Date())}function ptui_reportSpeed(B){if(Math.random()>0.1){return }url="hXXp://isdspeed.qq.com/cgi-bin/r.cgi?flag1=6000&flag2=1&flag3=1";for(var A=0;A<g_speedArray.length;A  ){url=url "&" g_speedArray[A][0] "=" (g_speedArray[A][1]-B)}imgSendTimePoint=new Image();imgSendTimePoint.src=url}function ptui_showDiv(A,B){var C=document.getElementById(A);if(null==C){return }if(B){C.style.display="block"}else{C.style.display="none"}}function ptui_notifySize(B){try{obj=document.getElementById(B);if(obj){if(parent.ptlogin2_onResize){width=1;height=1;if(obj.offsetWidth>0){width=obj.offsetWidth}if(obj.offsetHeight>0){height=obj.offsetHeight}parent.ptlogin2_onResize(width,height)}}}catch(A){}}function ptui_notifyClose(){try{if(parent.ptlogin2_onClose){parent.ptlogin2_onClose()}else{if(top==this){window.close()}}}catch(A){window.close()}}function ptui_setUinColor(D,B,A){var C=document.getElementById(D);if(ptui_str(STR_UINTIP)==C.value){C.style.color=A}else{C.style.color=B}}function ptui_onEnableLLogin(B){var A=B.low_login_enable;var C=B.low_login_hour;if(A!=null&&C!=null){C.disabled=!A.checked}}function ptui_changeImgEx(D,C,F,E){var A=document.getElementById("imgVerify");if(A!=null){A.src=E "?aid=" C "&" Math.random();var B=document.getElementById("verifycode");if(B!=null&&B.disabled==false&&F){B.focus();B.select()}}}function ptui_changeImg(B,A,C){ptui_changeImgEx(B,A,C,"hXXp://ptlogin2." B "/getimage")}function ptui_changeImgHttps(B,A,C){ptui_changeImgEx(B,A,C,"./getimage")}function ptui_checkQQUin(qquin){if(qquin.length==0){return false}if(!(new RegExp(/^\w ((-\w )|(\.\w ))*\@[A-Za-z0-9] ((\.|-)[A-Za-z0-9] )*\.[A-Za-z0-9] $/).test(qquin))){if(qquin.length<5||qquin.length>12||parseInt(qquin)<1000){return false}var exp=eval("/^[0-9]*$/");return exp.test(qquin)}return true}function ptui_checkPwdOnInput(){if(document.getElementById("p").value.length>=16){return false}return true}function ptui_onLogin(A){try{if(parent.ptlogin2_onLogin){if(!parent.ptlogin2_onLogin()){return false}}if(parent.ptlogin2_onLoginEx){var D=A.u.value;var B=A.verifycode.value;if(ptui_str(STR_UINTIP)==D){D=""}if(!parent.ptlogin2_onLoginEx(D,B)){return false}}}catch(C){}return ptui_checkValidate(A)}function ptui_onLoginEx(B,C){if(ptui_onLogin(B)){var A=new Date();A.setHours(A.getHours() 24*30);setCookie("ptui_loginuin",B.u.value,A,"/","ui.ptlogin2." C);return true}return false}function ptui_setDefUin(B,A){if(A==""||A==null){A=getCookie("ptui_loginuin")}if(A!=""&&A!=null){B.u.value=A}}function ptui_onReset(A){try{if(parent.ptlogin2_onReset){if(!parent.ptlogin2_onReset()){return false}}}catch(B){}return true}function ptui_initFocus(B){try{var A=B.u;var D=B.p;var E=B.verifycode;if(A.value==""||ptui_str(STR_UINTIP)==A.value){A.focus();return }if(D.value==""){D.focus();return }if(E.value==""){E.focus()}}catch(C){}}function ptui_checkValidate(B){var A=B.u;var C=B.p;var D=B.verifycode;if(A.value==""||ptui_str(STR_UINTIP)==A.value){alert(ptui_str(STR_NO_UIN));A.focus();return false}if(C.value==""){alert(ptui_str(STR_NO_PWD));C.focus();return false}if(D.value==""){alert(ptui_str(STR_NO_VCODE));D.focus();return false}if(!ptui_checkQQUin(A.value)){alert(ptui_str(STR_INV_UIN));A.focus();A.select();return false}if(D.value.length!=4){alert(ptui_str(STR_INV_VCODE));D.focus();D.select();return false}C.setAttribute("maxlength","32");preprocess(B);return true}function getCookieVal(B){var A=document.cookie.indexOf(";",B);if(A==-1){A=document.cookie.length}return unescape(document.cookie.substring(B,A))}function getCookie(D){var B=D "=";var F=B.length;var A=document.cookie.length;var E=0;while(E<A){var C=E F;if(document.cookie.substring(E,C)==B){return getCookieVal(C)}E=document.cookie.indexOf(" ",E) 1;if(E==0){break}}return null}function setCookie(C,E){var A=setCookie.arguments;var H=setCookie.arguments.length;var B=(2<H)?A[2]:null;var G=(3<H)?A[3]:null;var D=(4<H)?A[4]:null;var F=(5<H)?A[5]:null;document.cookie=C "=" escape(E) ((B==null)?" ":(";expires =" B.toGMTString())) ((G==null)?" ":(";path = " G)) ((D==null)?" ":(";domain =" D)) ((F==true)?";secure":" ")}var hexcase=1;var b64pad="";var chrsz=8;var mode=32;function preprocess(A){var B="";B =A.verifycode.value;B=B.toUpperCase();A.p.value=md5(md5_3(A.p.value) B);return true}function md5_3(B){var A=new Array;A=core_md5(str2binl(B),B.length*chrsz);A=core_md5(A,16*chrsz);A=core_md5(A,16*chrsz);return binl2hex(A)}function md5(A){return hex_md5(A)}function hex_md5(A){return binl2hex(core_md5(str2binl(A),A.length*chrsz))}function b64_md5(A){return binl2b64(core_md5(str2binl(A),A.length*chrsz))}function str_md5(A){return binl2str(core_md5(str2binl(A),A.length*chrsz))}function hex_hmac_md5(A,B){return binl2hex(core_hmac_md5(A,B))}function b64_hmac_md5(A,B){return binl2b64(core_hmac_md5(A,B))}function str_hmac_md5(A,B){return binl2str(core_hmac_md5(A,B))}function md5_vm_test(){return hex_md5("abc")=="900150983cd24fb0d6963f7d28e17f72"}function core_md5(K,F){K[F>>5]|=128<<((F)2);K[(((F 64)>>>9)<<4) 14]=F;var J=1732584193;var I=-271733879;var H=-1732584194;var G=271733878;for(var C=0;C<K.length;C =16){var E=J;var D=I;var B=H;var A=G;J=md5_ff(J,I,H,G,K[C 0],7,-680876936);G=md5_ff(G,J,I,H,K[C 1],12,-389564586);H=md5_ff(H,G,J,I,K[C 2],17,606105819);I=md5_ff(I,H,G,J,K[C 3],22,-1044525330);J=md5_ff(J,I,H,G,K[C 4],7,-176418897);G=md5_ff(G,J,I,H,K[C 5],12,1200080426);H=md5_ff(H,G,J,I,K[C 6],17,-1473231341);I=md5_ff(I,H,G,J,K[C 7],22,-45705983);J=md5_ff(J,I,H,G,K[C 8],7,1770035416);G=md5_ff(G,J,I,H,K[C 9],12,-1958414417);H=md5_ff(H,G,J,I,K[C 10],17,-42063);I=md5_ff(I,H,G,J,K[C 11],22,-1990404162);J=md5_ff(J,I,H,G,K[C 12],7,1804603682);G=md5_ff(G,J,I,H,K[C 13],12,-40341101);H=md5_ff(H,G,J,I,K[C 14],17,-1502002290);I=md5_ff(I,H,G,J,K[C 15],22,1236535329);J=md5_gg(J,I,H,G,K[C 1],5,-165796510);G=md5_gg(G,J,I,H,K[C 6],9,-1069501632);H=md5_gg(H,G,J,I,K[C 11],14,643717713);I=md5_gg(I,H,G,J,K[C 0],20,-373897302);J=md5_gg(J,I,H,G,K[C 5],5,-701558691);G=md5_gg(G,J,I,H,K[C 10],9,38016083);H=md5_gg(H,G,J,I,K[C 15],14,-660478335);I=md5_gg(I,H,G,J,K[C 4],20,-405537848);J=md5_gg(J,I,H,G,K[C 9],5,568446438);G=md5_gg(G,J,I,H,K[C 14],9,-1019803690);H=md5_gg(H,G,J,I,K[C 3],14,-187363961);I=md5_gg(I,H,G,J,K[C 8],20,1163531501);J=md5_gg(J,I,H,G,K[C 13],5,-1444681467);G=md5_gg(G,J,I,H,K[C 2],9,-51403784);H=md5_gg(H,G,J,I,K[C 7],14,1735328473);I=md5_gg(I,H,G,J,K[C 12],20,-1926607734);J=md5_hh(J,I,H,G,K[C 5],4,-378558);G=md5_hh(G,J,I,H,K[C 8],11,-2022574463);H=md5_hh(H,G,J,I,K[C 11],16,1839030562);I=md5_hh(I,H,G,J,K[C 14],23,-35309556);J=md5_hh(J,I,H,G,K[C 1],4,-1530992060);G=md5_hh(G,J,I,H,K[C 4],11,1272893353);H=md5_hh(H,G,J,I,K[C 7],16,-155497632);I=md5_hh(I,H,G,J,K[C 10],23,-1094730640);J=md5_hh(J,I,H,G,K[C 13],4,681279174);G=md5_hh(G,J,I,H,K[C 0],11,-358537222);H=md5_hh(H,G,J,I,K[C 3],16,-722521979);I=md5_hh(I,H,G,J,K[C 6],23,76029189);J=md5_hh(J,I,H,G,K[C 9],4,-640364487);G=md5_hh(G,J,I,H,K[C 12],11,-421815835);H=md5_hh(H,G,J,I,K[C 15],16,530742520);I=md5_hh(I,H,G,J,K[C 2],23,-995338651);J=md5_ii(J,I,H,G,K[C 0],6,-198630844);G=md5_ii(G,J,I,H,K[C 7],10,1126891415);H=md5_ii(H,G,J,I,K[C 14],15,-1416354905);I=md5_ii(I,H,G,J,K[C 5],21,-57434055);J=md5_ii(J,I,H,G,K[C 12],6,1700485571);G=md5_ii(G,J,I,H,K[C 3],10,-1894986606);H=md5_ii(H,G,J,I,K[C 10],15,-1051523);I=md5_ii(I,H,G,J,K[C 1],21,-2054922799);J=md5_ii(J,I,H,G,K[C 8],6,1873313359);G=md5_ii(G,J,I,H,K[C 15],10,-30611744);H=md5_ii(H,G,J,I,K[C 6],15,-1560198380);I=md5_ii(I,H,G,J,K[C 13],21,1309151649);J=md5_ii(J,I,H,G,K[C 4],6,-145523070);G=md5_ii(G,J,I,H,K[C 11],10,-1120210379);H=md5_ii(H,G,J,I,K[C 2],15,718787259);I=md5_ii(I,H,G,J,K[C 9],21,-343485551);J=safe_add(J,E);I=safe_add(I,D);H=safe_add(H,B);G=safe_add(G,A)}if(mode==16){return Array(I,H)}else{return Array(J,I,H,G)}}function md5_cmn(F,C,B,A,E,D){return safe_add(bit_rol(safe_add(safe_add(C,F),safe_add(A,D)),E),B)}function md5_ff(C,B,G,F,A,E,D){return md5_cmn((B&G)|((~B)&F),C,B,A,E,D)}function md5_gg(C,B,G,F,A,E,D){return md5_cmn((B&F)|(G&(~F)),C,B,A,E,D)}function md5_hh(C,B,G,F,A,E,D){return md5_cmn(B^G^F,C,B,A,E,D)}function md5_ii(C,B,G,F,A,E,D){return md5_cmn(G^(B|(~F)),C,B,A,E,D)}function core_hmac_md5(C,F){var E=str2binl(C);if(E.length>16){E=core_md5(E,C.length*chrsz)}var A=Array(16),D=Array(16);for(var B=0;B<16;B  ){A[B]=E[B]^909522486;D[B]=E[B]^1549556828}var G=core_md5(A.concat(str2binl(F)),512 F.length*chrsz);return core_md5(D.concat(G),512 128)}function safe_add(A,D){var C=(A&65535) (D&65535);var B=(A>>16) (D>>16) (C>>16);return(B<<16)|(C&65535)}function bit_rol(A,B){return(A<<B)|(A>>>(32-B))}function str2binl(D){var C=Array();var A=(1<<chrsz)-1;for(var B=0;B<D.length*chrsz;B =chrsz){C[B>>5]|=(D.charCodeAt(B/chrsz)&A)<<(B2)}return C}function binl2str(C){var D="";var A=(1<<chrsz)-1;for(var B=0;B<C.length*32;B =chrsz){D =String.fromCharCode((C[B>>5]>>>(B2))&A)}return D}function binl2hex(C){var B=hexcase?"0123456789ABCDEF":"0123456789abcdef";var D="";for(var A=0;A<C.length*4;A  ){D 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1076080880

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MSXML2.ServerXMLHTTP.6.0

MSXML2.ServerXMLHTTP.5.0

User-Agent: Mozilla/5.0 (compatible; MSIE 9.0; Windows NT 6.1; Trident/5.0)

Content-Type: application/x-www-form-urlencoded

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WSExplorer1.3.exe

WinPcap_4_1_3.exe

Wireshark.exe

IceSword.exe

Ollydbg.exe

loaddll.exe

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1029----

1039----

1057----

1067----

1078----

1086----

1096----

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2032----

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2039----

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2044----

2045----

2046----

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2049----

2050----

2051----

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2053----

2054----

2055----

2192----

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2236----

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11053----

11176----

11201----

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df365ed","apn":"WIFI","lat":""}&shoujishipai=

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Host: pic.kuche.com

hXXp://pic.kuche.com/postpic/upload?flash=1/

Software\Microsoft\Windows\CurrentVersion\Explorer\Shell Folders\cookies

\*.txt

hXXp://passport.58.com/pso/waplogin

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*.txt

|*.txt

]]></instruction><photo_url></photo_url><fb_validate_type></fb_validate_type><code><![CDATA[]]></code></sendinfo>

<?xml version="1.0" encoding="UTF-8"?><sendinfo><operate>basicresume</operate><enttrade></enttrade><enttype></enttype><entsize></entsize><entname><![CDATA[

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User-Agent: Mozilla/5.0 (Linux; U; Android 2.3.4; zh-cn; GT-N7000 Build/GRJ22) AppleWebKit/533.1 (KHTML, like Gecko) Version/4.0 Mobile Safari/533.1

hXXp://qy.webapp.58.com/ajax/addenterprise

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]]></instruction><photo_url></photo_url><fb_validate_type>1</fb_validate_type><code><![CDATA[

User-Agent: Mozilla/4.0 (compatible; MSIE 9.0; Windows NT 6.1)

function time(){return Math.random()}

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hXXp://qy.58.com/

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javascript:document.onsdragstart=document.onselectstart=document.oncontextmenu=function(){return true}

javascript:document.onselectstart = document.oncontextmenu = document.onmousedown = document.onkeydown = function(){return true;};

window.location.reload()

var jie = document.createStyleSheet();jie.addRule('html','overflow:hidden;');

text|password|file

comdlg32.dll

{557CF400-1A04-11D3-9A73-0000F81EF32E}

{557CF401-1A04-11D3-9A73-0000F81EF32E}

{557CF402-1A04-11D3-9A73-0000F81EF32E}

{557CF405-1A04-11D3-9A73-0000F81EF32E}

{557CF406-1A04-11D3-9A73-0000F81EF32E}

WarnOnHTTPSToHTTPRedirect

HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings

HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings

HKEY_CLASSES_ROOT

HKEY_CURRENT_USER

HKEY_LOCAL_MACHINE

HKEY_USERS

09408590

[email protected]

192.168.1.1

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1.2.18

inflate 1.1.3 Copyright 1995-1998 Mark Adler

%*.*f

CNotSupportedException

commctrl_DragListMsg

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COMCTL32.DLL

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iphlpapi.dll

SHLWAPI.dll

MPR.dll

WINMM.dll

WS2_32.dll

VERSION.dll

AVIFIL32.dll

RASAPI32.dll

GetProcessHeap

WinExec

GetCPInfo

KERNEL32.dll

GetKeyState

CreateDialogIndirectParamA

UnhookWindowsHookEx

GetViewportOrgEx

SetViewportOrgEx

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SetViewportExtEx

ScaleViewportExtEx

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WINSPOOL.DRV

ADVAPI32.dll

ShellExecuteA

SHELL32.dll

OLEAUT32.dll

oledlg.dll

WSOCK32.dll

DeleteUrlCacheEntry

FindNextUrlCacheEntryA

FindFirstUrlCacheEntryA

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InternetCrackUrlA

InternetCanonicalizeUrlA

WININET.dll

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(*.prn)|*.prn|

(*.*)|*.*||

Shell32.dll

Mpr.dll

Advapi32.dll

User32.dll

Gdi32.dll

Kernel32.dll

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(*.txt)|*.txt|

(*.JPG;*.BMP;*.GIF;*.ICO;*.CUR)|*.JPG;*.BMP;*.GIF;*.ICO;*.CUR|JPG

(*.JPG)|*.JPG|BMP

(*.BMP)|*.BMP|GIF

(*.GIF)|*.GIF|

(*.ICO)|*.ICO|

(*.CUR)|*.CUR|

\\.\Scsi0:

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windows

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Bogus message code %d

(%d-%d):

%ld%c

(*.htm;*.html)|*.htm;*.html

VVV.dywt.com.cn

index.dat

desktop.ini

x86 Family %s Model %s Stepping %s

X-X-X-X

(*.avi)|*.avi

RICHED32.DLL

RICHED20.DLL

WPFT532.CNV

WPFT632.CNV

EXCEL32.CNV

write32.wpc

Windows Write

mswrd632.wpc

Word for Windows 6.0

wword5.cnv

Word for Windows 5.0

mswrd832.cnv

mswrd632.cnv

Word 6.0/95 for Windows & Macintosh

html32.cnv

operator

keywords

glViewport

glTexEnvfv

glTexEnvf

\glu32.dll

\Opengl32.dll

glPassThrough

msscript.ocx

Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.0)

HTTP/1.0

%s <%s>

Reply-To: %s

From: %s

To: %s

Subject: %s

Date: %s

Cc: %s

%a, %d %b %Y %H:%M:%S

SMTP

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.PAVCUserException@@

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.?AVCTestCmdUI@@

.PAVCOleDispatchException@@

.PAVCArchiveException@@

zcÁ

yunpan.cn

c:\%original file name%.exe

#include "l.chs\afxres.rc" // Standard components

1, 0, 6, 6

(*.*)

6.1.0.0

%original file name%.exe_464_rwx_10001000_00039000:

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SSh0j

msctls_hotkey32

TVCLHotKey

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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):No processes have been created.
2. Delete the original Trojan file.
   
3. Delete or disinfect the following files created/modified by the Trojan:
   

   %Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\desktop.ini (67 bytes)
   %Documents and Settings%\%current user%\Local Settings\History\History.IE5\desktop.ini (159 bytes)
   %Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\4DQJW9YN\logo2[1].gif (390 bytes)
   %Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\4DQJW9YN\desktop.ini (67 bytes)
   %Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\OPQNSD2J\desktop.ini (67 bytes)
   C:\SkinH_EL.dll (88 bytes)
   %Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\OPQNSD2J\waplogin[1].htm (2 bytes)

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

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