Analysis
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max time kernel
150s -
max time network
141s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
10/12/2024, 04:28
Static task
static1
Behavioral task
behavioral1
Sample
dd0197ac5a91291488671b1a96f052f8_JaffaCakes118.dll
Resource
win7-20240903-en
General
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Target
dd0197ac5a91291488671b1a96f052f8_JaffaCakes118.dll
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Size
76KB
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MD5
dd0197ac5a91291488671b1a96f052f8
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SHA1
000ef481f449f66cd16e4f84ad9d1de938b067a7
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SHA256
73ca2fd78e80524971b45b9592103f2015873df21152316624836a8f588b25e5
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SHA512
5916b1c0b42f85594e4a81507271f2fb60cf61ca5133ec6d31e0ed1e09ee789d8e7f6108d5b30b5c3e2145407d72efbb14989deab49c471c522712fd3e72ee8f
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SSDEEP
1536:d08ycVb3jZUVVS4DgzeZqJvhmjK5ZxMbngWYpaA9HAhWoICEWMPo:1ycV4ieZq1kjKrxMrctghrIlWMg
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/776-3-0x0000000000400000-0x000000000042E000-memory.dmp upx behavioral2/memory/776-4-0x0000000000400000-0x000000000042E000-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 8 IoCs
description pid Process Token: SeImpersonatePrivilege 776 rundll32.exe Token: SeTcbPrivilege 776 rundll32.exe Token: SeChangeNotifyPrivilege 776 rundll32.exe Token: SeCreateTokenPrivilege 776 rundll32.exe Token: SeBackupPrivilege 776 rundll32.exe Token: SeRestorePrivilege 776 rundll32.exe Token: SeIncreaseQuotaPrivilege 776 rundll32.exe Token: SeAssignPrimaryTokenPrivilege 776 rundll32.exe -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 2716 wrote to memory of 776 2716 rundll32.exe 83 PID 2716 wrote to memory of 776 2716 rundll32.exe 83 PID 2716 wrote to memory of 776 2716 rundll32.exe 83
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\dd0197ac5a91291488671b1a96f052f8_JaffaCakes118.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:2716 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\dd0197ac5a91291488671b1a96f052f8_JaffaCakes118.dll,#12⤵
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
PID:776
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