Analysis
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max time kernel
92s -
max time network
146s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
22-01-2025 08:04
Static task
static1
Behavioral task
behavioral1
Sample
JaffaCakes118_0bcaf489dae7c369731836a8a3a45868.dll
Resource
win7-20240708-en
General
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Target
JaffaCakes118_0bcaf489dae7c369731836a8a3a45868.dll
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Size
73KB
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MD5
0bcaf489dae7c369731836a8a3a45868
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SHA1
c91be2eeddc6d4f27a01feafe43176e07d4a6bed
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SHA256
c5303978ec3046ea1f9ff5dfe97706daf81cfbbdf622331ada5699f80798fbf9
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SHA512
428ab1822746372182de2a1d5710ef79ab54704b0c65b2bbcb985dc03463255893203c72a1c46ba3b4145d47a9f914e92de0ef3f9655343e00d6ebe980132c57
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SSDEEP
1536:P/yoLrjyDTmOnNbcG9/0vJMTeyXjDUQHLRFEfsjV7e8zwb:3yovjhONb39/0j0XRe
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 behavioral2/memory/700-4-0x0000000000400000-0x000000000042B000-memory.dmp upx behavioral2/memory/700-5-0x0000000000400000-0x000000000042B000-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 48 IoCs
description pid Process Token: SeImpersonatePrivilege 700 rundll32.exe Token: SeTcbPrivilege 700 rundll32.exe Token: SeChangeNotifyPrivilege 700 rundll32.exe Token: SeCreateTokenPrivilege 700 rundll32.exe Token: SeBackupPrivilege 700 rundll32.exe Token: SeRestorePrivilege 700 rundll32.exe Token: SeIncreaseQuotaPrivilege 700 rundll32.exe Token: SeAssignPrimaryTokenPrivilege 700 rundll32.exe Token: SeImpersonatePrivilege 700 rundll32.exe Token: SeTcbPrivilege 700 rundll32.exe Token: SeChangeNotifyPrivilege 700 rundll32.exe Token: SeCreateTokenPrivilege 700 rundll32.exe Token: SeBackupPrivilege 700 rundll32.exe Token: SeRestorePrivilege 700 rundll32.exe Token: SeIncreaseQuotaPrivilege 700 rundll32.exe Token: SeAssignPrimaryTokenPrivilege 700 rundll32.exe Token: SeImpersonatePrivilege 700 rundll32.exe Token: SeTcbPrivilege 700 rundll32.exe Token: SeChangeNotifyPrivilege 700 rundll32.exe Token: SeCreateTokenPrivilege 700 rundll32.exe Token: SeBackupPrivilege 700 rundll32.exe Token: SeRestorePrivilege 700 rundll32.exe Token: SeIncreaseQuotaPrivilege 700 rundll32.exe Token: SeAssignPrimaryTokenPrivilege 700 rundll32.exe Token: SeImpersonatePrivilege 700 rundll32.exe Token: SeTcbPrivilege 700 rundll32.exe Token: SeChangeNotifyPrivilege 700 rundll32.exe Token: SeCreateTokenPrivilege 700 rundll32.exe Token: SeBackupPrivilege 700 rundll32.exe Token: SeRestorePrivilege 700 rundll32.exe Token: SeIncreaseQuotaPrivilege 700 rundll32.exe Token: SeAssignPrimaryTokenPrivilege 700 rundll32.exe Token: SeImpersonatePrivilege 700 rundll32.exe Token: SeTcbPrivilege 700 rundll32.exe Token: SeChangeNotifyPrivilege 700 rundll32.exe Token: SeCreateTokenPrivilege 700 rundll32.exe Token: SeBackupPrivilege 700 rundll32.exe Token: SeRestorePrivilege 700 rundll32.exe Token: SeIncreaseQuotaPrivilege 700 rundll32.exe Token: SeAssignPrimaryTokenPrivilege 700 rundll32.exe Token: SeImpersonatePrivilege 700 rundll32.exe Token: SeTcbPrivilege 700 rundll32.exe Token: SeChangeNotifyPrivilege 700 rundll32.exe Token: SeCreateTokenPrivilege 700 rundll32.exe Token: SeBackupPrivilege 700 rundll32.exe Token: SeRestorePrivilege 700 rundll32.exe Token: SeIncreaseQuotaPrivilege 700 rundll32.exe Token: SeAssignPrimaryTokenPrivilege 700 rundll32.exe -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 3268 wrote to memory of 700 3268 rundll32.exe 83 PID 3268 wrote to memory of 700 3268 rundll32.exe 83 PID 3268 wrote to memory of 700 3268 rundll32.exe 83
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_0bcaf489dae7c369731836a8a3a45868.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:3268 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_0bcaf489dae7c369731836a8a3a45868.dll,#12⤵
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
PID:700
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