MD5: bda130dd7f74b406e19a19ec05eb9a4c
SHA1: cd9e2a6ce3af403066cb7986d92d742e3c93c4d8
SHA256: 3af05454fec110fbb8c7865f08b7dcfc2d328857b1753b78cc6ece87b7494935
SSDeep: 12288:fhKcESypjJ5IXE43z7LAZzNhhqxS pOHpM:5KcESIIX1cZDhnhJM
Size: 449501 bytes
File type: EXE
Platform: WIN32
Entropy: Packed
PEID: ASPackv212, UPolyXv05_v6
Company: uBar
Created at: 2016-09-20 18:40:27
Analyzed on: Windows7 SP1 32-bit

Summary:

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

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:3708

Mutexes

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

File activity

No files have been created.

Registry activity

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

Company Name: ONLINE2
Product Name: ?????
Product Version: 4.2.1.0
Legal Copyright: ONLINE2 ????
Legal Trademarks:
Original Filename:
Internal Name:
File Version: 4.2.1.0
File Description: oftdc1
Comments: ONLINE2
Language: English (United States)

PE Sections

Dropped from:

Downloaded by:

Similar by SSDeep:

Similar by Lavasoft Polymorphic Checker:

URLs

URL	IP
hxxp://z.gds.cnzz.com/stat.htm?id=1254275435
hxxp://z11.cnzz.com/stat.htm?id=1254275435	1.122.192.16
teredo.ipv6.microsoft.com	157.56.120.207
dns.msftncsi.com	131.107.255.255

IDS verdicts (Suricata alerts: Emerging Threats ET ruleset)

Traffic

GET /stat.htm?id=1254275435 HTTP/1.1

Connection: Keep-Alive

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

Accept:  */*

Accept-Language:  zh-cn

Referer:  hXXp://z11.cnzz.com/stat.htm?id=1254275435

User-Agent:  Mozilla/4.0 (compatible; MSIE 9.0; Windows NT 6.1; 125LA; .NET CLR 2.0.50727; .NET CLR 3.0.04506.648; .NET CLR 3.5.21022)

Host: z11.cnzz.com

HTTP/1.1 200 OK

Server: Tengine

Date: Mon, 12 Jun 2017 17:00:37 GMT

Content-Type: image/gif

Content-Length: 43

Last-Modified: Fri, 21 Oct 2016 11:30:28 GMT

Connection: close

Accept-Ranges: bytes
GIF89a.............!.......,...........D..;..

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

.text

`.rdata

@.data

.rsrc

.aspack

.adata

t$(SSh

~%UVW

u$SShe

Hw2.Hw

ole32.dll

urlmon

user32.dll

shell32.dll

RegOpenKeyA

RegEnumKeyA

URLDownloadToFileA

MsgWaitForMultipleObjects

D:\dream

360tray.exe

D:\dream\win1.log

D:\dream\winzb.log

D:\dream\winzye.log

QQPCTray.exe

kxetray.exe

D:\dream\winfy.log

D:\dream\winzyws.log

hXXp://z13.cnzz.com/stat.htm?id=1260082347

C:\Users\Public\Desktop\2345

%Documents and Settings%\All Users\

Software\Microsoft\Windows\CurrentVersion\Uninstall

Software\Microsoft\Windows\CurrentVersion\Uninstall\

Windows

C:\Users\Public\Desktop\

WinHttp.WinHttpRequest.5.1

User-Agent: Mozilla/4.0 (compatible; MSIE 9.0; Windows NT 6.1; 125LA; .NET CLR 2.0.50727; .NET CLR 3.0.04506.648; .NET CLR 3.5.21022)

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

D:\dream\2k1

hXXp://t.cn/RtoBpEb

D:\dream\2k2

hXXp://t.cn/RtoB05B

D:\dream\k1

D:\dream\k2

D:\dream\2345pic_lm_509074_v6.3.7488_silent.exe

hXXp://z4.cnzz.com/stat.htm?id=1254275459

D:\dream\zmbd

hXXp://t.cn/RtoB8qc

D:\dream\Baidu_Setup_2.5.200.2102_ftn_1050101128.exe

hXXp://z4.cnzz.com/stat.htm?id=1256550385

D:\dream\zye

hXXp://t.cn/RtoBOQP

D:\dream\LMIns.exe

hXXp://z11.cnzz.com/stat.htm?id=1256550363

D:\dream\dd2b1

hXXp://t.cn/RtoBxTr

D:\dream\dd2b2

hXXp://t.cn/RtoBxsp

D:\dream\dd2b3

hXXp://t.cn/RtoBJKP

D:\dream\dd2b4

hXXp://t.cn/RtoBJeb

D:\dream\dd2b5

hXXp://t.cn/RtoBixf

D:\dream\dd2b6

hXXp://t.cn/RtoBidC

D:\dream\2b1

D:\dream\2b2

D:\dream\2b3

D:\dream\2b4

D:\dream\2b5

D:\dream\2b6

D:\dream\2345explorer_k1252705.exe

D:\dream\2345explorer_k1252705.exe -s1

2345explorer_k1252705.exe

hXXp://z13.cnzz.com/stat.htm?id=1256619493

D:\dream\fy

hXXp://t.cn/RtnjO3k

D:\dream\CFAB801_KAE8CD_HF3681_ECECAB.exe

D:\dream\CFAB801_KAE8CD_HF3681_ECECAB.exe -s

hXXp://z11.cnzz.com/stat.htm?id=1260083193

D:\dream\js1

hXXp://t.cn/RtoBoTj

D:\dream\js2

hXXp://t.cn/RtoBKGx

D:\dream\js3

hXXp://t.cn/RtoB9LU

D:\dream\jss1

D:\dream\jss2

D:\dream\jss3

D:\dream\duba_u44016306_sv1_3_425.exe

hXXp://z13.cnzz.com/stat.htm?id=1256627376

D:\dream\zyws

hXXp://t.cn/RtQQgwN

D:\dream\BlueBox_lgvalkkx_002141_Setup.exe

D:\dream\BlueBox_lgvalkkx_002141_Setup.exe /S

reg add "HKEY_CURRENT_USER\Software\HomeSafe" /v "StartFlagNoTip" /t REG_DWORD /d 1 /f

D:\dream\zyws.bat

<BrowserItem Process="iexplore.exe" Title="hao123

" URL="hXXp://VVV.hao123.com/?tn=95942880_hao_pg" IsLock="TRUE" />

<BrowserItem Process="chrome.exe" Title="hao123

" URL="hXXp://VVV.hao123.com/?tn=96468612_hao_pg" IsLock="TRUE" />

<BrowserItem Process="safari.exe" Title="hao123

<BrowserItem Process="TheWorld.exe.exe" Title="hao123

<BrowserItem Process="sogouexplorer.exe" Title="hao123

<BrowserItem Process="qqbrowser.exe" Title="hao123

<BrowserItem Process="baidubrowser.exe" Title="hao123

<BrowserItem Process="2345explorer.exe" Title="360

" URL="hXXp://hao.360.cn/?src=lm&ls=n6f9da49b8f" IsLock="TRUE" />

<BrowserItem Process="maxthon.exe" Title="hao123

<BrowserItem Process="ucbrowser.exe" Title="hao123

<BrowserItem Process="firefox.exe" Title="hao123

<BrowserItem Process="hao123Juzi.exe" Title="hao123

<BrowserItem Process="Juzi.exe" Title="hao123

<BrowserItem Process="hao123browser.exe" Title="hao123

<BrowserItem Process="liebao.exe" Title="hao123

<BrowserItem Process="360se.exe" Title="360

<BrowserItem Process="360chrome.exe" Title="360

C:\ProgramData\HomeSafe\start_config.xml

%Documents and Settings%\All Users\Application Data\HomeSafe\start_config.xml

hXXp://z4.cnzz.com/stat.htm?id=1260153122

hXXp://z11.cnzz.com/stat.htm?id=1254275435

::0:0@>@>:0:0:

xjj%uI

:0@>@>:0:0:

4qP.rk%

B&.Ct

%d&&'

123456789

00003333

deflate 1.1.3 Copyright 1995-1998 Jean-loup Gailly

inflate 1.1.3 Copyright 1995-1998 Mark Adler

1.2.18

%*.*f

CNotSupportedException

commctrl_DragListMsg

Afx:%x:%x:%x:%x:%x

Afx:%x:%x

COMCTL32.DLL

CCmdTarget

MSWHEEL_ROLLMSG

__MSVCRT_HEAP_SELECT

Broken pipe

Inappropriate I/O control operation

Operation not permitted

MSVFW32.dll

AVIFIL32.dll

iphlpapi.dll

SHLWAPI.dll

MPR.dll

WINMM.dll

WS2_32.dll

VERSION.dll

RASAPI32.dll

GetProcessHeap

WinExec

GetWindowsDirectoryA

GetCPInfo

KERNEL32.dll

GetKeyState

CreateDialogIndirectParamA

UnhookWindowsHookEx

SetWindowsHookExA

USER32.dll

GetViewportOrgEx

SetViewportOrgEx

OffsetViewportOrgEx

SetViewportExtEx

ScaleViewportExtEx

GetViewportExtEx

GDI32.dll

WINSPOOL.DRV

comdlg32.dll

RegCloseKey

RegOpenKeyExA

RegCreateKeyExA

ADVAPI32.dll

ShellExecuteA

SHELL32.dll

OLEAUT32.dll

COMCTL32.dll

WININET.dll

.PAVCException@@

Shell32.dll

Mpr.dll

Advapi32.dll

User32.dll

Gdi32.dll

Kernel32.dll

(&07-034/)7 '

?? / %d]

%d / %d]

.PAVCFileException@@

: %d]

(*.*)|*.*||

(*.WAV;*.MID)|*.WAV;*.MID|WAV

(*.WAV)|*.WAV|MIDI

(*.MID)|*.MID|

(*.txt)|*.txt|

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

(*.JPG)|*.JPG|PNG

(*.PNG)|*.PNG|BMP

(*.BMP)|*.BMP|GIF

(*.GIF)|*.GIF|

(*.ICO)|*.ICO|

(*.CUR)|*.CUR|

%s:%d

windows

.PAVCNotSupportedException@@

out.prn

(*.prn)|*.prn|

%d.%d

%d/%d

1.6.9

unsupported zlib version

png_read_image: unsupported transformation

%d / %d

Bogus message code %d

libpng error: %s

libpng warning: %s

1.1.3

bad keyword

libpng does not support gamma background rgb_to_gray

Palette is NULL in indexed image

(%d-%d):

%ld%c

(*.avi)|*.avi

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

%s <%s>

Reply-To: %s

From: %s

To: %s

Subject: %s

Date: %s

Cc: %s

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

SMTP

.PAVCObject@@

.PAVCSimpleException@@

.PAVCMemoryException@@

.?AVCNotSupportedException@@

.PAVCResourceException@@

.PAVCUserException@@

.?AVCCmdTarget@@

.?AVCCmdUI@@

.?AVCTestCmdUI@@

.PAVCArchiveException@@

zcÁ

c:\%original file name%.exe

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

kernel32.dll

The procedure entry point %s could not be located in the dynamic link library %s

The ordinal %u could not be located in the dynamic link library %s

msvfw32.dll

avifil32.dll

winmm.dll

ws2_32.dll

rasapi32.dll

gdi32.dll

winspool.drv

advapi32.dll

oleaut32.dll

comctl32.dll

wininet.dll

<?xml version="1.0" encoding="UTF-8" standalone="yes"?><assembly xmlns="urn:schemas-microsoft-com:asm.v1" manifestVersion="1.0"><assemblyIdentity name="E.App" processorArchitecture="x86" version="5.2.0.0" type="win32"/><trustInfo xmlns="urn:schemas-microsoft-com:asm.v3"> <security> <requestedPrivileges> <requestedExecutionLevel level="requireAdministrator" uiAccess="false"/> </requestedPrivileges> </security></trustInfo></assembly>

@/2222$.

^/22/2222

(*.*)

4.2.1.0

%original file name%.exe_3708_rwx_00531000_00002000:

kernel32.dll

user32.dll

The procedure entry point %s could not be located in the dynamic link library %s

The ordinal %u could not be located in the dynamic link library %s

msvfw32.dll

avifil32.dll

winmm.dll

ws2_32.dll

rasapi32.dll

gdi32.dll

winspool.drv

comdlg32.dll

advapi32.dll

shell32.dll

ole32.dll

oleaut32.dll

comctl32.dll

wininet.dll

RegCloseKey

<?xml version="1.0" encoding="UTF-8" standalone="yes"?><assembly xmlns="urn:schemas-microsoft-com:asm.v1" manifestVersion="1.0"><assemblyIdentity name="E.App" processorArchitecture="x86" version="5.2.0.0" type="win32"/><trustInfo xmlns="urn:schemas-microsoft-com:asm.v3"> <security> <requestedPrivileges> <requestedExecutionLevel level="requireAdministrator" uiAccess="false"/> </requestedPrivileges> </security></trustInfo></assembly>

4.2.1.0

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

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