Analysis
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max time kernel
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max time network
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platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
29/03/2025, 17:28
Static task
static1
Behavioral task
behavioral1
Sample
JaffaCakes118_8d71bf5a890eae1da41fe1fd6a0784cf.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
JaffaCakes118_8d71bf5a890eae1da41fe1fd6a0784cf.exe
Resource
win10v2004-20250314-en
General
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Target
JaffaCakes118_8d71bf5a890eae1da41fe1fd6a0784cf.exe
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Size
81KB
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MD5
8d71bf5a890eae1da41fe1fd6a0784cf
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SHA1
ece8178990157bda6bfa60e82112160119b62e5b
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SHA256
ae1e50de9919c108cc981c5a93726f8010f10143034f67fe26cbe2b176a04ea4
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SHA512
e48f776dba247cacee0b44b991430f55b89341a89a7508e0a3d3211759c0bf1e27fd59760b6af3c81fbf436dc72f57c2718a2b5fd502339c2cf7a24cf10a52ef
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SSDEEP
1536:F26DT3BN2bGbA/kz5lzzLonj9914fo/b9tCAb+Vyl:koT3v2P05ML14Mwyl
Malware Config
Extracted
pony
http://silkplast.info:2346/pony/mac.php
http://vchatlydx.info:2346/pony/mac.php
Signatures
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Pony family
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Drops file in Drivers directory 1 IoCs
description ioc Process File created C:\Windows\system32\drivers\etc\test JaffaCakes118_8d71bf5a890eae1da41fe1fd6a0784cf.exe -
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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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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Hide Artifacts: Hidden Files and Directories 1 TTPs 2 IoCs
pid Process 3024 cmd.exe 2184 reg.exe -
resource yara_rule behavioral1/memory/2540-3-0x0000000000400000-0x000000000042C000-memory.dmp upx behavioral1/memory/2540-4-0x0000000000400000-0x000000000042C000-memory.dmp upx behavioral1/memory/2540-15-0x0000000000400000-0x000000000042C000-memory.dmp upx -
System Location Discovery: System Language Discovery 1 TTPs 1 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 JaffaCakes118_8d71bf5a890eae1da41fe1fd6a0784cf.exe -
Suspicious use of AdjustPrivilegeToken 32 IoCs
description pid Process Token: SeImpersonatePrivilege 2540 JaffaCakes118_8d71bf5a890eae1da41fe1fd6a0784cf.exe Token: SeTcbPrivilege 2540 JaffaCakes118_8d71bf5a890eae1da41fe1fd6a0784cf.exe Token: SeChangeNotifyPrivilege 2540 JaffaCakes118_8d71bf5a890eae1da41fe1fd6a0784cf.exe Token: SeCreateTokenPrivilege 2540 JaffaCakes118_8d71bf5a890eae1da41fe1fd6a0784cf.exe Token: SeBackupPrivilege 2540 JaffaCakes118_8d71bf5a890eae1da41fe1fd6a0784cf.exe Token: SeRestorePrivilege 2540 JaffaCakes118_8d71bf5a890eae1da41fe1fd6a0784cf.exe Token: SeIncreaseQuotaPrivilege 2540 JaffaCakes118_8d71bf5a890eae1da41fe1fd6a0784cf.exe Token: SeAssignPrimaryTokenPrivilege 2540 JaffaCakes118_8d71bf5a890eae1da41fe1fd6a0784cf.exe Token: SeImpersonatePrivilege 2540 JaffaCakes118_8d71bf5a890eae1da41fe1fd6a0784cf.exe Token: SeTcbPrivilege 2540 JaffaCakes118_8d71bf5a890eae1da41fe1fd6a0784cf.exe Token: SeChangeNotifyPrivilege 2540 JaffaCakes118_8d71bf5a890eae1da41fe1fd6a0784cf.exe Token: SeCreateTokenPrivilege 2540 JaffaCakes118_8d71bf5a890eae1da41fe1fd6a0784cf.exe Token: SeBackupPrivilege 2540 JaffaCakes118_8d71bf5a890eae1da41fe1fd6a0784cf.exe Token: SeRestorePrivilege 2540 JaffaCakes118_8d71bf5a890eae1da41fe1fd6a0784cf.exe Token: SeIncreaseQuotaPrivilege 2540 JaffaCakes118_8d71bf5a890eae1da41fe1fd6a0784cf.exe Token: SeAssignPrimaryTokenPrivilege 2540 JaffaCakes118_8d71bf5a890eae1da41fe1fd6a0784cf.exe Token: SeImpersonatePrivilege 2540 JaffaCakes118_8d71bf5a890eae1da41fe1fd6a0784cf.exe Token: SeTcbPrivilege 2540 JaffaCakes118_8d71bf5a890eae1da41fe1fd6a0784cf.exe Token: SeChangeNotifyPrivilege 2540 JaffaCakes118_8d71bf5a890eae1da41fe1fd6a0784cf.exe Token: SeCreateTokenPrivilege 2540 JaffaCakes118_8d71bf5a890eae1da41fe1fd6a0784cf.exe Token: SeBackupPrivilege 2540 JaffaCakes118_8d71bf5a890eae1da41fe1fd6a0784cf.exe Token: SeRestorePrivilege 2540 JaffaCakes118_8d71bf5a890eae1da41fe1fd6a0784cf.exe Token: SeIncreaseQuotaPrivilege 2540 JaffaCakes118_8d71bf5a890eae1da41fe1fd6a0784cf.exe Token: SeAssignPrimaryTokenPrivilege 2540 JaffaCakes118_8d71bf5a890eae1da41fe1fd6a0784cf.exe Token: SeImpersonatePrivilege 2540 JaffaCakes118_8d71bf5a890eae1da41fe1fd6a0784cf.exe Token: SeTcbPrivilege 2540 JaffaCakes118_8d71bf5a890eae1da41fe1fd6a0784cf.exe Token: SeChangeNotifyPrivilege 2540 JaffaCakes118_8d71bf5a890eae1da41fe1fd6a0784cf.exe Token: SeCreateTokenPrivilege 2540 JaffaCakes118_8d71bf5a890eae1da41fe1fd6a0784cf.exe Token: SeBackupPrivilege 2540 JaffaCakes118_8d71bf5a890eae1da41fe1fd6a0784cf.exe Token: SeRestorePrivilege 2540 JaffaCakes118_8d71bf5a890eae1da41fe1fd6a0784cf.exe Token: SeIncreaseQuotaPrivilege 2540 JaffaCakes118_8d71bf5a890eae1da41fe1fd6a0784cf.exe Token: SeAssignPrimaryTokenPrivilege 2540 JaffaCakes118_8d71bf5a890eae1da41fe1fd6a0784cf.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_8d71bf5a890eae1da41fe1fd6a0784cf.exe"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_8d71bf5a890eae1da41fe1fd6a0784cf.exe"1⤵
- Drops file in Drivers directory
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
PID:2540 -
C:\Windows\SysWOW64\cmd.exe"C:\Windows\System32\cmd.exe" /c at 20:07:00 cmd.exe /c copy %TEMP%\259517101FdOh %WINDIR%\system32\drivers\etc\hosts /Y && rename %WINDIR%\system32\drivers\etc\hosts hosts.sys2⤵PID:2764
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C:\Windows\SysWOW64\at.exeat 20:07:00 cmd.exe /c copy C:\Users\Admin\AppData\Local\Temp\259517101FdOh C:\Windows\system32\drivers\etc\hosts /Y3⤵PID:2872
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C:\Windows\SysWOW64\cmd.exe"C:\Windows\System32\cmd.exe" /c reg add HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\windows\CurrentVersion\Run /v 259517132 /t REG_SZ /d "cmd.exe /c copy %TEMP%\259517101FdOh %WINDIR%\system32\drivers\etc\hosts /Y && attrib +H %WINDIR%\system32\drivers\etc\hosts /f2⤵
- Hide Artifacts: Hidden Files and Directories
PID:3024 -
C:\Windows\SysWOW64\reg.exereg add HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\windows\CurrentVersion\Run /v 259517132 /t REG_SZ /d "cmd.exe /c copy C:\Users\Admin\AppData\Local\Temp\259517101FdOh C:\Windows\system32\drivers\etc\hosts /Y && attrib +H C:\Windows\system32\drivers\etc\hosts /f3⤵
- Hide Artifacts: Hidden Files and Directories
PID:2184
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