Analysis
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max time kernel
148s -
max time network
150s -
platform
windows10-2004_x64 -
resource
win10v2004-20240802-en -
resource tags
arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system -
submitted
28/09/2024, 09:20
Static task
static1
Behavioral task
behavioral1
Sample
fbfc31d64c74dcb967f948ea03f4ceb5_JaffaCakes118.dll
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
fbfc31d64c74dcb967f948ea03f4ceb5_JaffaCakes118.dll
Resource
win10v2004-20240802-en
General
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Target
fbfc31d64c74dcb967f948ea03f4ceb5_JaffaCakes118.dll
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Size
152KB
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MD5
fbfc31d64c74dcb967f948ea03f4ceb5
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SHA1
265aded17bf17627c50d8a6839e10dde50bde1e8
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SHA256
c630c39189a1eccb5d0b0a62845daadee78312defbcf849656c159bad14b2ad1
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SHA512
1bb6d1e4d01cd70a457ebcc22ab93299603699d067c377f5648c2203be626dbc366ba1d2865a74f79c9a1da7d6828835ebec292b9d9225c67a636fa0702c24b8
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SSDEEP
3072:cCM10vzGWxlJCo/g6w1QPUhUapVsJfNsyU39nWshW:I1wnxlB/LUhbpGTsz35Vs
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 3 IoCs
description pid Process procid_target PID 4156 wrote to memory of 2260 4156 rundll32.exe 82 PID 4156 wrote to memory of 2260 4156 rundll32.exe 82 PID 4156 wrote to memory of 2260 4156 rundll32.exe 82
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\fbfc31d64c74dcb967f948ea03f4ceb5_JaffaCakes118.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:4156 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\fbfc31d64c74dcb967f948ea03f4ceb5_JaffaCakes118.dll,#12⤵
- System Location Discovery: System Language Discovery
PID:2260
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