Analysis
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max time kernel
117s -
max time network
118s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
13-09-2024 13:03
Static task
static1
Behavioral task
behavioral1
Sample
de5396076d9ad45f3bd882dea09f7879_JaffaCakes118.dll
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
de5396076d9ad45f3bd882dea09f7879_JaffaCakes118.dll
Resource
win10v2004-20240802-en
General
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Target
de5396076d9ad45f3bd882dea09f7879_JaffaCakes118.dll
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Size
541KB
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MD5
de5396076d9ad45f3bd882dea09f7879
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SHA1
1fa3bd97f6da68a77764960162d716648b956ad6
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SHA256
7f83e72e627b431dec530a09956388aa8d3ffdfe37b6d4ee68c96328bcce8195
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SHA512
c53349fd23ec25c23e16c5d5c3ea46f19ebe02e6a3eabf7cf8a75251e5a6e35911988b347ca4eba73f12e3ca39ca49d906c3a593b195af9c18dfa6a737948c3f
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SSDEEP
12288:fpt4izooAgdF/wnaZZ+J56gbgQc+M5J1tNwmFpXGXfJL:fpt4izo+F/wnaZkL10QcrHpCL
Malware Config
Signatures
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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 WriteProcessMemory 7 IoCs
description pid Process procid_target PID 1304 wrote to memory of 316 1304 rundll32.exe 30 PID 1304 wrote to memory of 316 1304 rundll32.exe 30 PID 1304 wrote to memory of 316 1304 rundll32.exe 30 PID 1304 wrote to memory of 316 1304 rundll32.exe 30 PID 1304 wrote to memory of 316 1304 rundll32.exe 30 PID 1304 wrote to memory of 316 1304 rundll32.exe 30 PID 1304 wrote to memory of 316 1304 rundll32.exe 30
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\de5396076d9ad45f3bd882dea09f7879_JaffaCakes118.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:1304 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\de5396076d9ad45f3bd882dea09f7879_JaffaCakes118.dll,#12⤵
- System Location Discovery: System Language Discovery
PID:316
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