Analysis
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max time kernel
118s -
max time network
118s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
04-10-2024 06:56
Static task
static1
Behavioral task
behavioral1
Sample
124bf5309c9cc6d066c35996e58506b8_JaffaCakes118.dll
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
124bf5309c9cc6d066c35996e58506b8_JaffaCakes118.dll
Resource
win10v2004-20240802-en
General
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Target
124bf5309c9cc6d066c35996e58506b8_JaffaCakes118.dll
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Size
57KB
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MD5
124bf5309c9cc6d066c35996e58506b8
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SHA1
5e31238462e3ebbdc6a0ef4368e80497fc80de21
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SHA256
7371a74d35390157b88e46f6ce4fd4822111201587caa950a2f6320d219729a3
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SHA512
a3fce05856a8a2fe225ab0a0f2153a7c071aa8f50cdb5e21a9d372b078f4a16f85b46b800f5bda3cd0aeb245dfc90c2e615f06fd7e90389b7422e69a521c0d64
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SSDEEP
1536:F0cNgtKnkKSfb5KFlzVLFjw/eEQgjTiMT3B2F:ucZnefbA5+rfiMTRM
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 1976 wrote to memory of 2492 1976 rundll32.exe 30 PID 1976 wrote to memory of 2492 1976 rundll32.exe 30 PID 1976 wrote to memory of 2492 1976 rundll32.exe 30 PID 1976 wrote to memory of 2492 1976 rundll32.exe 30 PID 1976 wrote to memory of 2492 1976 rundll32.exe 30 PID 1976 wrote to memory of 2492 1976 rundll32.exe 30 PID 1976 wrote to memory of 2492 1976 rundll32.exe 30
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\124bf5309c9cc6d066c35996e58506b8_JaffaCakes118.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:1976 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\124bf5309c9cc6d066c35996e58506b8_JaffaCakes118.dll,#12⤵
- System Location Discovery: System Language Discovery
PID:2492
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