Analysis
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max time kernel
135s -
max time network
144s -
platform
windows10-2004_x64 -
resource
win10v2004-20240802-en -
resource tags
arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system -
submitted
25-09-2024 09:40
Static task
static1
Behavioral task
behavioral1
Sample
f5b97488c2aca5934e7597e140631362_JaffaCakes118.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
f5b97488c2aca5934e7597e140631362_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
f5b97488c2aca5934e7597e140631362_JaffaCakes118.exe
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Size
128KB
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MD5
f5b97488c2aca5934e7597e140631362
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SHA1
893d7446a0ea75fcb48de498282dd20f608e3259
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SHA256
abb52cb9c2aceb777ac11d137eda44cdcfb0bfba98d7653594b8ef6d963b3cb9
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SHA512
64c53513ae59aa6624e2f6ddbfff085ca69e09f4bdb263193ee169583e0759ead78c6cb97fc561c99c25f517b527c94ed8a3325874c2fdc1044daa81e3feb71d
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SSDEEP
3072:uGHi6mwlfjNHsXJNYxHWPKBV4ENNoDjrqVDAEmJI:+2fjOXJSxH54ENijrODAE
Malware Config
Extracted
pony
http://67.215.225.205:8080/ponys/gate.php
http://216.231.139.111/ponys/gate.php
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payload_url
http://build-in.cz/CBopQ0TA/YD94an.exe
http://heincountry.com/Lx38YeDG/PZ2AC.exe
http://waxsurfers.com/KrYtpYBC/a0Y.exe
Signatures
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Reads data files stored by FTP clients 2 TTPs
Tries to access configuration files associated with programs like FileZilla.
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Reads user/profile data of web browsers 3 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
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Unsecured Credentials: Credentials In Files 1 TTPs
Steal credentials from unsecured files.
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Accesses Microsoft Outlook accounts 1 TTPs 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-786284298-625481688-3210388970-1000\Software\Microsoft\Office\Outlook\OMI Account Manager\Accounts f5b97488c2aca5934e7597e140631362_JaffaCakes118.exe -
Accesses Microsoft Outlook profiles 1 TTPs 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-786284298-625481688-3210388970-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook f5b97488c2aca5934e7597e140631362_JaffaCakes118.exe -
Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
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Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 3268 set thread context of 1744 3268 f5b97488c2aca5934e7597e140631362_JaffaCakes118.exe 82 -
System Location Discovery: System Language Discovery 1 TTPs 2 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language f5b97488c2aca5934e7597e140631362_JaffaCakes118.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language f5b97488c2aca5934e7597e140631362_JaffaCakes118.exe -
Suspicious use of AdjustPrivilegeToken 8 IoCs
description pid Process Token: SeImpersonatePrivilege 1744 f5b97488c2aca5934e7597e140631362_JaffaCakes118.exe Token: SeTcbPrivilege 1744 f5b97488c2aca5934e7597e140631362_JaffaCakes118.exe Token: SeChangeNotifyPrivilege 1744 f5b97488c2aca5934e7597e140631362_JaffaCakes118.exe Token: SeCreateTokenPrivilege 1744 f5b97488c2aca5934e7597e140631362_JaffaCakes118.exe Token: SeBackupPrivilege 1744 f5b97488c2aca5934e7597e140631362_JaffaCakes118.exe Token: SeRestorePrivilege 1744 f5b97488c2aca5934e7597e140631362_JaffaCakes118.exe Token: SeIncreaseQuotaPrivilege 1744 f5b97488c2aca5934e7597e140631362_JaffaCakes118.exe Token: SeAssignPrimaryTokenPrivilege 1744 f5b97488c2aca5934e7597e140631362_JaffaCakes118.exe -
Suspicious use of WriteProcessMemory 8 IoCs
description pid Process procid_target PID 3268 wrote to memory of 1744 3268 f5b97488c2aca5934e7597e140631362_JaffaCakes118.exe 82 PID 3268 wrote to memory of 1744 3268 f5b97488c2aca5934e7597e140631362_JaffaCakes118.exe 82 PID 3268 wrote to memory of 1744 3268 f5b97488c2aca5934e7597e140631362_JaffaCakes118.exe 82 PID 3268 wrote to memory of 1744 3268 f5b97488c2aca5934e7597e140631362_JaffaCakes118.exe 82 PID 3268 wrote to memory of 1744 3268 f5b97488c2aca5934e7597e140631362_JaffaCakes118.exe 82 PID 3268 wrote to memory of 1744 3268 f5b97488c2aca5934e7597e140631362_JaffaCakes118.exe 82 PID 3268 wrote to memory of 1744 3268 f5b97488c2aca5934e7597e140631362_JaffaCakes118.exe 82 PID 3268 wrote to memory of 1744 3268 f5b97488c2aca5934e7597e140631362_JaffaCakes118.exe 82 -
outlook_win_path 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-786284298-625481688-3210388970-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook f5b97488c2aca5934e7597e140631362_JaffaCakes118.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\f5b97488c2aca5934e7597e140631362_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\f5b97488c2aca5934e7597e140631362_JaffaCakes118.exe"1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3268 -
C:\Users\Admin\AppData\Local\Temp\f5b97488c2aca5934e7597e140631362_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\f5b97488c2aca5934e7597e140631362_JaffaCakes118.exe"2⤵
- Accesses Microsoft Outlook accounts
- Accesses Microsoft Outlook profiles
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- outlook_win_path
PID:1744
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