Analysis
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max time kernel
82s -
max time network
78s -
platform
windows7_x64 -
resource
win7-20240729-en -
resource tags
arch:x64arch:x86image:win7-20240729-enlocale:en-usos:windows7-x64system -
submitted
23-01-2025 11:48
Static task
static1
Behavioral task
behavioral1
Sample
JaffaCakes118_16e5588094d6b9bceb569bb06b96abee.dll
Resource
win7-20240729-en
General
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Target
JaffaCakes118_16e5588094d6b9bceb569bb06b96abee.dll
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Size
71KB
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MD5
16e5588094d6b9bceb569bb06b96abee
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SHA1
20fc62b7e8ee260d1bf448ee6db4e806e62aa3d8
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SHA256
b1f51556345ac6f8ea13a24b672cb8d243117c0a192764c574072e0c4acc9b6b
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SHA512
0a63eacd5cea66fc55227fbe9a147ce74a45cbcf898407388c1be71788d628818c5c5724d81516e9ce2055bc7721f8062249631a0967463c9006075667c37f3e
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SSDEEP
1536:P++I6iKXzVNZ3eO1l1JRfBqvGgiAndNGzDpbg5pRDi6:nIZgZNh1H59gpndNGzDpbyDi
Malware Config
Signatures
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Pony family
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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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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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resource yara_rule behavioral1/memory/1648-7-0x00000000001B0000-0x00000000001DB000-memory.dmp upx behavioral1/memory/1648-9-0x00000000001B0000-0x00000000001DB000-memory.dmp upx behavioral1/memory/1648-18-0x00000000001B0000-0x00000000001DB000-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 rundll32.exe -
Suspicious use of AdjustPrivilegeToken 32 IoCs
description pid Process Token: SeImpersonatePrivilege 1648 rundll32.exe Token: SeTcbPrivilege 1648 rundll32.exe Token: SeChangeNotifyPrivilege 1648 rundll32.exe Token: SeCreateTokenPrivilege 1648 rundll32.exe Token: SeBackupPrivilege 1648 rundll32.exe Token: SeRestorePrivilege 1648 rundll32.exe Token: SeIncreaseQuotaPrivilege 1648 rundll32.exe Token: SeAssignPrimaryTokenPrivilege 1648 rundll32.exe Token: SeImpersonatePrivilege 1648 rundll32.exe Token: SeTcbPrivilege 1648 rundll32.exe Token: SeChangeNotifyPrivilege 1648 rundll32.exe Token: SeCreateTokenPrivilege 1648 rundll32.exe Token: SeBackupPrivilege 1648 rundll32.exe Token: SeRestorePrivilege 1648 rundll32.exe Token: SeIncreaseQuotaPrivilege 1648 rundll32.exe Token: SeAssignPrimaryTokenPrivilege 1648 rundll32.exe Token: SeImpersonatePrivilege 1648 rundll32.exe Token: SeTcbPrivilege 1648 rundll32.exe Token: SeChangeNotifyPrivilege 1648 rundll32.exe Token: SeCreateTokenPrivilege 1648 rundll32.exe Token: SeBackupPrivilege 1648 rundll32.exe Token: SeRestorePrivilege 1648 rundll32.exe Token: SeIncreaseQuotaPrivilege 1648 rundll32.exe Token: SeAssignPrimaryTokenPrivilege 1648 rundll32.exe Token: SeImpersonatePrivilege 1648 rundll32.exe Token: SeTcbPrivilege 1648 rundll32.exe Token: SeChangeNotifyPrivilege 1648 rundll32.exe Token: SeCreateTokenPrivilege 1648 rundll32.exe Token: SeBackupPrivilege 1648 rundll32.exe Token: SeRestorePrivilege 1648 rundll32.exe Token: SeIncreaseQuotaPrivilege 1648 rundll32.exe Token: SeAssignPrimaryTokenPrivilege 1648 rundll32.exe -
Suspicious use of WriteProcessMemory 7 IoCs
description pid Process procid_target PID 2652 wrote to memory of 1648 2652 rundll32.exe 30 PID 2652 wrote to memory of 1648 2652 rundll32.exe 30 PID 2652 wrote to memory of 1648 2652 rundll32.exe 30 PID 2652 wrote to memory of 1648 2652 rundll32.exe 30 PID 2652 wrote to memory of 1648 2652 rundll32.exe 30 PID 2652 wrote to memory of 1648 2652 rundll32.exe 30 PID 2652 wrote to memory of 1648 2652 rundll32.exe 30
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_16e5588094d6b9bceb569bb06b96abee.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:2652 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_16e5588094d6b9bceb569bb06b96abee.dll,#12⤵
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
PID:1648
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