4a3faf2f6568815ef1c98e3c7ae8f30fa595748ee89ab95bf391c55c9d02f7af

General

Target

4a3faf2f6568815ef1c98e3c7ae8f30fa595748ee89ab95bf391c55c9d02f7af.exe
Size

817KB
MD5

6550afacc9073740b683222981b693b3
SHA1

f62fdcdeb5e791157c1471e9694e8c8173abeafe
SHA256

4a3faf2f6568815ef1c98e3c7ae8f30fa595748ee89ab95bf391c55c9d02f7af
SHA512

f2e1be19ee9897a677db84cef6be86bfc078979f1faec9efe996bc8c999d01991d2e3ea1dfd04303b03080757b37d50ff950831f21e9270e7a7b4339bdae4b1c
SSDEEP

24576:iFszWS5ZOKpLURv9Ss8yuUBYxbTGFL0RHSiCh7AmxH2:ibKZ0v9mcp6g2

Score

9^/10

aspackv2 persistence spyware stealer upx

Malware Config

Signatures

ACProtect 1.3x - 1.4x DLL software 1 IoCs

Detects file using ACProtect software.

Processes:

resource	yara_rule
\Windows\SysWOW64\EmCEwm.dll	acprotect

ASPack v2.12-2.42 5 IoCs

Detects executables packed with ASPack v2.12-2.42

aspackv2

Processes:

resource	yara_rule
\Users\Admin\AppData\Local\Temp\CDClient.exe	aspack_v212_v242
C:\Users\Admin\AppData\Local\Temp\CDClient.exe	aspack_v212_v242
\Users\Admin\AppData\Local\Temp\0A3C70\wFyEqAC.dll	aspack_v212_v242
\Users\Admin\AppData\Local\Temp\0A3C70\KtxyKpE.dll	aspack_v212_v242
C:\Users\Admin\AppData\Local\Temp\CDClient.exe	aspack_v212_v242

Executes dropped EXE 1 IoCs

Processes:

CDClient.exe

pid process

1692 CDClient.exe

Sets service image path in registry 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

CDClient.exe

description	ioc	process
Set value (str)	\REGISTRY\MACHINE\SYSTEM\ControlSet001\services\CDClient64.sys\ImagePath = "\\??\\C:\\Windows\\CDClient64.sys"	CDClient.exe

UPX packed file 3 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

Processes:

resource	yara_rule
\Windows\SysWOW64\EmCEwm.dll	upx
behavioral1/memory/1692-77-0x0000000073DD0000-0x0000000073DF3000-memory.dmp	upx
behavioral1/memory/1692-78-0x0000000073DD0000-0x0000000073DF3000-memory.dmp	upx

Loads dropped DLL 4 IoCs

Processes:

4a3faf2f6568815ef1c98e3c7ae8f30fa595748ee89ab95bf391c55c9d02f7af.exeCDClient.exe

pid process

1520 4a3faf2f6568815ef1c98e3c7ae8f30fa595748ee89ab95bf391c55c9d02f7af.exe
1692 CDClient.exe
1692 CDClient.exe
1692 CDClient.exe
Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
spyware stealer

Data from Local System
T1005

Credentials in Files
T1081

pid	process
1520	4a3faf2f6568815ef1c98e3c7ae8f30fa595748ee89ab95bf391c55c9d02f7af.exe
1692	CDClient.exe
1692	CDClient.exe
1692	CDClient.exe

Drops file in System32 directory 4 IoCs

Processes:

CDClient.exe

description	ioc	process
File created	C:\Windows\SysWOW64\092855.bat	CDClient.exe
File created	C:\Windows\SysWOW64\092901.bat	CDClient.exe
File created	C:\Windows\SysWOW64\EmCEwm.dll	CDClient.exe
File created	C:\Windows\SysWOW64\454CF.dat	CDClient.exe

Drops file in Windows directory 1 IoCs

Processes:

CDClient.exe

description ioc process

File created C:\Windows\CDClient64.sys CDClient.exe
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.

System Information Discovery
T1082

description	ioc	process
File created	C:\Windows\CDClient64.sys	CDClient.exe

Modifies Internet Explorer settings 1 TTPs 29 IoCs

adware spyware

Modify Registry

T1112

Processes:

IEXPLORE.EXECDClient.exeIEXPLORE.EXE

description	ioc	process
Key created	\REGISTRY\USER\S-1-5-21-1214520366-621468234-4062160515-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-1214520366-621468234-4062160515-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no"	IEXPLORE.EXE
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Extensions\{789FE86F-6FC4-46A1-9849-EDE0DB0C95CA}	CDClient.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Extensions\{2670000A-7350-4f3c-8081-5663EE0C6C49}	CDClient.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Extensions	CDClient.exe
Key created	\REGISTRY\USER\S-1-5-21-1214520366-621468234-4062160515-1000\Software\Microsoft\Internet Explorer\PageSetup	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-1214520366-621468234-4062160515-1000\Software\Microsoft\Internet Explorer\Toolbar\WebBrowser	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-1214520366-621468234-4062160515-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\LowMic	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-1214520366-621468234-4062160515-1000\Software\Microsoft\Internet Explorer\IntelliForms	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-1214520366-621468234-4062160515-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-1214520366-621468234-4062160515-1000\Software\Microsoft\Internet Explorer\GPU	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-1214520366-621468234-4062160515-1000\Software\Microsoft\Internet Explorer\Toolbar	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-1214520366-621468234-4062160515-1000\Software\Microsoft\Internet Explorer\Main	CDClient.exe
Key created	\REGISTRY\USER\S-1-5-21-1214520366-621468234-4062160515-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-1214520366-621468234-4062160515-1000\Software\Microsoft\Internet Explorer\InternetRegistry	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-1214520366-621468234-4062160515-1000\Software\Microsoft\Internet Explorer\Zoom	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-1214520366-621468234-4062160515-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-1214520366-621468234-4062160515-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{D171FF31-6D6C-11ED-AC54-767CA9D977BF} = "0"	IEXPLORE.EXE
Set value (data)	\REGISTRY\USER\S-1-5-21-1214520366-621468234-4062160515-1000\Software\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000	IEXPLORE.EXE
Key deleted	\REGISTRY\USER\S-1-5-21-1214520366-621468234-4062160515-1000\Software\Microsoft\Internet Explorer\TypedURLs	CDClient.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1214520366-621468234-4062160515-1000\Software\Microsoft\Internet Explorer\Main\Local Page = "http://www.sogou.com/index.htm?pid=sogou-netb-5ac8bb8a7d745102-0001"	CDClient.exe
Key created	\REGISTRY\USER\S-1-5-21-1214520366-621468234-4062160515-1000\Software\Microsoft\Internet Explorer\LowRegistry\DOMStorage	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-1214520366-621468234-4062160515-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0"	IEXPLORE.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-1214520366-621468234-4062160515-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-1214520366-621468234-4062160515-1000\Software\Microsoft\Internet Explorer\IETld\LowMic	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-1214520366-621468234-4062160515-1000\Software\Microsoft\Internet Explorer\LowRegistry	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-1214520366-621468234-4062160515-1000\Software\Microsoft\Internet Explorer\LowRegistry\DontShowMeThisDialogAgain	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-1214520366-621468234-4062160515-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-1214520366-621468234-4062160515-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0"	IEXPLORE.EXE

Modifies Internet Explorer start page 1 TTPs 2 IoCs

stealer

Modify Registry

T1112

Processes:

CDClient.exe

description	ioc	process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\MAIN\Start Page = "http://www.sogou.com/index.htm?pid=sogou-netb-5ac8bb8a7d745102-0001"	CDClient.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1214520366-621468234-4062160515-1000\Software\Microsoft\Internet Explorer\Main\Start Page = "http://www.sogou.com/index.htm?pid=sogou-netb-5ac8bb8a7d745102-0001"	CDClient.exe

Modifies registry class 7 IoCs

Processes:

CDClient.exe

description	ioc	process
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{0002DF01-0000-0000-C000-000000000046}\LocalServer32	CDClient.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID	CDClient.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{0002DF01-0000-0000-C000-000000000046}	CDClient.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{871C5380-42A0-1069-A2EA-08002B30309D}\shell\OpenHomePage\Command	CDClient.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{871C5380-42A0-1069-A2EA-08002B30309D}	CDClient.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{871C5380-42A0-1069-A2EA-08002B30309D}\shell	CDClient.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{871C5380-42A0-1069-A2EA-08002B30309D}\shell\OpenHomePage	CDClient.exe

Suspicious behavior: EnumeratesProcesses 64 IoCs

Processes:

CDClient.exe

pid	process
1692	CDClient.exe
1692	CDClient.exe
1692	CDClient.exe
1692	CDClient.exe
1692	CDClient.exe
1692	CDClient.exe
1692	CDClient.exe
1692	CDClient.exe
1692	CDClient.exe
1692	CDClient.exe
1692	CDClient.exe
1692	CDClient.exe
1692	CDClient.exe
1692	CDClient.exe
1692	CDClient.exe
1692	CDClient.exe
1692	CDClient.exe
1692	CDClient.exe
1692	CDClient.exe
1692	CDClient.exe
1692	CDClient.exe
1692	CDClient.exe
1692	CDClient.exe
1692	CDClient.exe
1692	CDClient.exe
1692	CDClient.exe
1692	CDClient.exe
1692	CDClient.exe
1692	CDClient.exe
1692	CDClient.exe
1692	CDClient.exe
1692	CDClient.exe
1692	CDClient.exe
1692	CDClient.exe
1692	CDClient.exe
1692	CDClient.exe
1692	CDClient.exe
1692	CDClient.exe
1692	CDClient.exe
1692	CDClient.exe
1692	CDClient.exe
1692	CDClient.exe
1692	CDClient.exe
1692	CDClient.exe
1692	CDClient.exe
1692	CDClient.exe
1692	CDClient.exe
1692	CDClient.exe
1692	CDClient.exe
1692	CDClient.exe
1692	CDClient.exe
1692	CDClient.exe
1692	CDClient.exe
1692	CDClient.exe
1692	CDClient.exe
1692	CDClient.exe
1692	CDClient.exe
1692	CDClient.exe
1692	CDClient.exe
1692	CDClient.exe
1692	CDClient.exe
1692	CDClient.exe
1692	CDClient.exe
1692	CDClient.exe

Suspicious behavior: LoadsDriver 1 IoCs

Processes:

CDClient.exe

pid process

1692 CDClient.exe

Suspicious use of AdjustPrivilegeToken 4 IoCs

Processes:

CDClient.exe

description	pid	process
Token: SeDebugPrivilege	1692	CDClient.exe
Token: SeLoadDriverPrivilege	1692	CDClient.exe
Token: 33	1692	CDClient.exe
Token: SeIncBasePriorityPrivilege	1692	CDClient.exe

Suspicious use of FindShellTrayWindow 1 IoCs

Processes:

IEXPLORE.EXE

pid process

1200 IEXPLORE.EXE
Suspicious use of SetWindowsHookEx 8 IoCs

Processes:

CDClient.exeIEXPLORE.EXEIEXPLORE.EXE

pid process

1692 CDClient.exe
1692 CDClient.exe
1200 IEXPLORE.EXE
1200 IEXPLORE.EXE
2012 IEXPLORE.EXE
2012 IEXPLORE.EXE
2012 IEXPLORE.EXE
2012 IEXPLORE.EXE

pid	process
1200	IEXPLORE.EXE

Suspicious use of WriteProcessMemory 64 IoCs

Processes:

4a3faf2f6568815ef1c98e3c7ae8f30fa595748ee89ab95bf391c55c9d02f7af.exeCDClient.execmd.exe

description	pid	process	target process
PID 1520 wrote to memory of 1692	1520	4a3faf2f6568815ef1c98e3c7ae8f30fa595748ee89ab95bf391c55c9d02f7af.exe	CDClient.exe
PID 1520 wrote to memory of 1692	1520	4a3faf2f6568815ef1c98e3c7ae8f30fa595748ee89ab95bf391c55c9d02f7af.exe	CDClient.exe
PID 1520 wrote to memory of 1692	1520	4a3faf2f6568815ef1c98e3c7ae8f30fa595748ee89ab95bf391c55c9d02f7af.exe	CDClient.exe
PID 1520 wrote to memory of 1692	1520	4a3faf2f6568815ef1c98e3c7ae8f30fa595748ee89ab95bf391c55c9d02f7af.exe	CDClient.exe
PID 1520 wrote to memory of 1692	1520	4a3faf2f6568815ef1c98e3c7ae8f30fa595748ee89ab95bf391c55c9d02f7af.exe	CDClient.exe
PID 1520 wrote to memory of 1692	1520	4a3faf2f6568815ef1c98e3c7ae8f30fa595748ee89ab95bf391c55c9d02f7af.exe	CDClient.exe
PID 1520 wrote to memory of 1692	1520	4a3faf2f6568815ef1c98e3c7ae8f30fa595748ee89ab95bf391c55c9d02f7af.exe	CDClient.exe
PID 1692 wrote to memory of 1744	1692	CDClient.exe	cmd.exe
PID 1692 wrote to memory of 1744	1692	CDClient.exe	cmd.exe
PID 1692 wrote to memory of 1744	1692	CDClient.exe	cmd.exe
PID 1692 wrote to memory of 1744	1692	CDClient.exe	cmd.exe
PID 1692 wrote to memory of 1744	1692	CDClient.exe	cmd.exe
PID 1692 wrote to memory of 1744	1692	CDClient.exe	cmd.exe
PID 1692 wrote to memory of 1744	1692	CDClient.exe	cmd.exe
PID 1692 wrote to memory of 1284	1692	CDClient.exe	Explorer.EXE
PID 1692 wrote to memory of 1284	1692	CDClient.exe	Explorer.EXE
PID 1692 wrote to memory of 1284	1692	CDClient.exe	Explorer.EXE
PID 1692 wrote to memory of 1284	1692	CDClient.exe	Explorer.EXE
PID 1692 wrote to memory of 1284	1692	CDClient.exe	Explorer.EXE
PID 1692 wrote to memory of 1284	1692	CDClient.exe	Explorer.EXE
PID 1692 wrote to memory of 1284	1692	CDClient.exe	Explorer.EXE
PID 1692 wrote to memory of 1284	1692	CDClient.exe	Explorer.EXE
PID 1692 wrote to memory of 1284	1692	CDClient.exe	Explorer.EXE
PID 1692 wrote to memory of 1284	1692	CDClient.exe	Explorer.EXE
PID 1692 wrote to memory of 1284	1692	CDClient.exe	Explorer.EXE
PID 1692 wrote to memory of 1284	1692	CDClient.exe	Explorer.EXE
PID 1692 wrote to memory of 1284	1692	CDClient.exe	Explorer.EXE
PID 1692 wrote to memory of 1284	1692	CDClient.exe	Explorer.EXE
PID 1692 wrote to memory of 1284	1692	CDClient.exe	Explorer.EXE
PID 1692 wrote to memory of 1284	1692	CDClient.exe	Explorer.EXE
PID 1692 wrote to memory of 1284	1692	CDClient.exe	Explorer.EXE
PID 1692 wrote to memory of 1284	1692	CDClient.exe	Explorer.EXE
PID 1692 wrote to memory of 1284	1692	CDClient.exe	Explorer.EXE
PID 1692 wrote to memory of 1284	1692	CDClient.exe	Explorer.EXE
PID 1692 wrote to memory of 1284	1692	CDClient.exe	Explorer.EXE
PID 1692 wrote to memory of 1284	1692	CDClient.exe	Explorer.EXE
PID 1692 wrote to memory of 1284	1692	CDClient.exe	Explorer.EXE
PID 1692 wrote to memory of 1284	1692	CDClient.exe	Explorer.EXE
PID 1692 wrote to memory of 1284	1692	CDClient.exe	Explorer.EXE
PID 1692 wrote to memory of 1284	1692	CDClient.exe	Explorer.EXE
PID 1692 wrote to memory of 1284	1692	CDClient.exe	Explorer.EXE
PID 1692 wrote to memory of 1284	1692	CDClient.exe	Explorer.EXE
PID 1692 wrote to memory of 1284	1692	CDClient.exe	Explorer.EXE
PID 1692 wrote to memory of 1284	1692	CDClient.exe	Explorer.EXE
PID 1692 wrote to memory of 1284	1692	CDClient.exe	Explorer.EXE
PID 1692 wrote to memory of 1284	1692	CDClient.exe	Explorer.EXE
PID 1744 wrote to memory of 1416	1744	cmd.exe	cmd.exe
PID 1744 wrote to memory of 1416	1744	cmd.exe	cmd.exe
PID 1744 wrote to memory of 1416	1744	cmd.exe	cmd.exe
PID 1744 wrote to memory of 1416	1744	cmd.exe	cmd.exe
PID 1744 wrote to memory of 1416	1744	cmd.exe	cmd.exe
PID 1744 wrote to memory of 1416	1744	cmd.exe	cmd.exe
PID 1744 wrote to memory of 1416	1744	cmd.exe	cmd.exe
PID 1692 wrote to memory of 1284	1692	CDClient.exe	Explorer.EXE
PID 1692 wrote to memory of 1284	1692	CDClient.exe	Explorer.EXE
PID 1744 wrote to memory of 1980	1744	cmd.exe	cmd.exe
PID 1744 wrote to memory of 1980	1744	cmd.exe	cmd.exe
PID 1744 wrote to memory of 1980	1744	cmd.exe	cmd.exe
PID 1744 wrote to memory of 1980	1744	cmd.exe	cmd.exe
PID 1744 wrote to memory of 1980	1744	cmd.exe	cmd.exe
PID 1744 wrote to memory of 1980	1744	cmd.exe	cmd.exe
PID 1744 wrote to memory of 1980	1744	cmd.exe	cmd.exe
PID 1692 wrote to memory of 1284	1692	CDClient.exe	Explorer.EXE
PID 1692 wrote to memory of 1284	1692	CDClient.exe	Explorer.EXE

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
PID:1284
- C:\Users\Admin\AppData\Local\Temp\4a3faf2f6568815ef1c98e3c7ae8f30fa595748ee89ab95bf391c55c9d02f7af.exe
  "C:\Users\Admin\AppData\Local\Temp\4a3faf2f6568815ef1c98e3c7ae8f30fa595748ee89ab95bf391c55c9d02f7af.exe"
  2⤵
  - Loads dropped DLL
  - Suspicious use of WriteProcessMemory
  PID:1520
- - C:\Users\Admin\AppData\Local\Temp\CDClient.exe
    "C:\Users\Admin\AppData\Local\Temp\CDClient.exe"
    3⤵
    - Executes dropped EXE
    - Sets service image path in registry
    - Loads dropped DLL
    - Drops file in System32 directory
    - Drops file in Windows directory
    - Modifies Internet Explorer settings
    - Modifies Internet Explorer start page
    - Modifies registry class
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious behavior: LoadsDriver
    - Suspicious use of AdjustPrivilegeToken
    - Suspicious use of SetWindowsHookEx
    - Suspicious use of WriteProcessMemory
    PID:1692
  - - C:\Windows\SysWOW64\cmd.exe
      cmd /c C:\Windows\SysWOW64\092855.bat
      4⤵
      Suspicious use of WriteProcessMemory
      PID:1744
    - - C:\Windows\SysWOW64\cmd.exe
        
        C:\Windows\system32\cmd.exe /c dir "C:\Users\Admin\Local Settings\Application Data\Mozilla\Firefox\Profiles\*.default" /B
        5⤵
        
        PID:1416
    - - C:\Windows\SysWOW64\cmd.exe
        
        C:\Windows\system32\cmd.exe /c dir "C:\Users\Admin\AppData\Local\Mozilla\Firefox\Profiles\*.default" /B
        5⤵
        
        PID:1980
  - - C:\Windows\SysWOW64\cmd.exe
      cmd /c C:\Windows\SysWOW64\092901.bat
      4⤵
      PID:1856
    - - C:\Windows\SysWOW64\cmd.exe
        
        C:\Windows\system32\cmd.exe /c dir "C:\Users\Admin\Local Settings\Application Data\Mozilla\Firefox\Profiles\*.default" /B
        5⤵
        
        PID:1500
    - - C:\Windows\SysWOW64\cmd.exe
        
        C:\Windows\system32\cmd.exe /c dir "C:\Users\Admin\AppData\Local\Mozilla\Firefox\Profiles\*.default" /B
        5⤵
        
        PID:1888
  - - C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
      http://www.so.com
      4⤵
      PID:1740
    - - C:\Program Files\Internet Explorer\IEXPLORE.EXE
        
        "C:\Program Files\Internet Explorer\IEXPLORE.EXE" http://www.so.com
        5⤵
        Modifies Internet Explorer settings
        Suspicious use of FindShellTrayWindow
        Suspicious use of SetWindowsHookEx
        
        PID:1200
      - C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
        
        "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:1200 CREDAT:275457 /prefetch:2
        6⤵
        Modifies Internet Explorer settings
        Suspicious use of SetWindowsHookEx
        
        PID:2012

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Registry Run Keys / Startup Folder

1

T1060

Privilege Escalation

Defense Evasion

Modify Registry

3

T1112

Credential Access

Credentials in Files

1

T1081

Discovery

System Information Discovery

1

T1082

Lateral Movement

Collection

Data from Local System

1

T1005

Command and Control

Exfiltration

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

C:\Users\Admin\AppData\Local\Temp\CDClient.exe

Filesize
726KB

MD5
7fc1aea7e0dfbcc01a66d71d40361526

SHA1
59e013d6e8057040617863fa8e608c06aa2a89db

SHA256
de887f3306edd61d58683e294b807812080099d8c6d16fc63fcae06f13f5403f

SHA512
d02821910683489d65ab9f267cb7a9d8dada96b930d40f1e5072681c2b3b7db56f539d0376027d073a8712f36d9e15a55cf7518bba3f10df171dfb559d42afa6

Download Submit
C:\Users\Admin\AppData\Local\Temp\CDClient.exe

Filesize
726KB

MD5
7fc1aea7e0dfbcc01a66d71d40361526

SHA1
59e013d6e8057040617863fa8e608c06aa2a89db

SHA256
de887f3306edd61d58683e294b807812080099d8c6d16fc63fcae06f13f5403f

SHA512
d02821910683489d65ab9f267cb7a9d8dada96b930d40f1e5072681c2b3b7db56f539d0376027d073a8712f36d9e15a55cf7518bba3f10df171dfb559d42afa6

Download Submit
C:\Windows\SysWOW64\092855.bat

Filesize
5KB

MD5
ad0d80bf6b4292dbada25f7f8fd6556c

SHA1
40133d1dea9905bf406fb88efcb57cd693e6cf43

SHA256
081f45a04b555b2406e5b63afbcdba4e564c3157e7d3720d21e8f53d2127bae1

SHA512
76eaacabecaaed7b4eb53fbc5db4d53b15ccdbe6526119346dc444e932cc1ebfffb74b0df3f54c85168d72082f9017802e9775bc178a58fcac0ab3c1ddb519cb

Download Submit
C:\Windows\SysWOW64\092901.bat

Filesize
5KB

MD5
ad0d80bf6b4292dbada25f7f8fd6556c

SHA1
40133d1dea9905bf406fb88efcb57cd693e6cf43

SHA256
081f45a04b555b2406e5b63afbcdba4e564c3157e7d3720d21e8f53d2127bae1

SHA512
76eaacabecaaed7b4eb53fbc5db4d53b15ccdbe6526119346dc444e932cc1ebfffb74b0df3f54c85168d72082f9017802e9775bc178a58fcac0ab3c1ddb519cb

Download Submit
\Users\Admin\AppData\Local\Temp\0A3C70\KtxyKpE.dll

Filesize
545KB

MD5
cb2bef431de55af9a7a89e34685f11d2

SHA1
7dd2bad9c51428b078f2652020de7b16bd8863eb

SHA256
961cdf8d6e7a4328637ff7626aec0961bb383d4aa0af28517661ac54a4db85fa

SHA512
178ea54e4cd120a95900eacf56b0da294690d635f0c063d2565d81fdfac1040b1b44d1c66df39e45d57678e9a979b2e59f62c76f0be31c30e06d11e102c82b4c

Download Submit
\Users\Admin\AppData\Local\Temp\0A3C70\wFyEqAC.dll

Filesize
594KB

MD5
4b236ba3d674066e792a9d51700a3ce9

SHA1
079cded909cfe7d7c73a39d22e514f8af060a1ed

SHA256
eae10dd2beca649bbfd1c8f41028fb24eaa2e7406ba4aca9e93c7e7791bd31de

SHA512
0c7685b1063d0556bb1b6a29d9ce1b2d92fdce50c1b690d48e9528791a1bc3e83c79258e12a1c1a5412bd21dd2bb0fc9de991ae2de831bdde08bf3c1f5d29a8c

Download Submit
\Users\Admin\AppData\Local\Temp\CDClient.exe

Filesize
726KB

MD5
7fc1aea7e0dfbcc01a66d71d40361526

SHA1
59e013d6e8057040617863fa8e608c06aa2a89db

SHA256
de887f3306edd61d58683e294b807812080099d8c6d16fc63fcae06f13f5403f

SHA512
d02821910683489d65ab9f267cb7a9d8dada96b930d40f1e5072681c2b3b7db56f539d0376027d073a8712f36d9e15a55cf7518bba3f10df171dfb559d42afa6

Download Submit
\Windows\SysWOW64\EmCEwm.dll

Filesize
63KB

MD5
fd8d4e1d20d085593e26e4fb879aac1f

SHA1
dd233f681bd4807851963736fe4554e152d06793

SHA256
39c865da0e189d296eae8838d9240aefadfd63507b070fa0e6803910a51202f3

SHA512
dee6185217cf4b9bfc1fb526ec365de67294f8ddeea95eaa5f72628731b52136cc2fa703a84cf35a22a32b870bbeb1f068192336474880c03c879380e7eac317

Download Submit
memory/1416-64-0x0000000000000000-mapping.dmp

Download
memory/1500-72-0x0000000000000000-mapping.dmp

Download
memory/1520-54-0x0000000074FA1000-0x0000000074FA3000-memory.dmp

Filesize
8KB

Download
memory/1692-56-0x0000000000000000-mapping.dmp

Download
memory/1692-77-0x0000000073DD0000-0x0000000073DF3000-memory.dmp

Filesize
140KB

Download
memory/1692-78-0x0000000073DD0000-0x0000000073DF3000-memory.dmp

Filesize
140KB

Download
memory/1744-61-0x0000000000000000-mapping.dmp

Download
memory/1856-69-0x0000000000000000-mapping.dmp

Download
memory/1888-74-0x0000000000000000-mapping.dmp

Download
memory/1980-66-0x0000000000000000-mapping.dmp

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

Loading Replay Monitor...

Downloads