Analysis
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max time kernel
140s -
max time network
114s -
platform
windows10-2004_x64 -
resource
win10v2004-20240802-en -
resource tags
arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system -
submitted
23-08-2024 00:54
Static task
static1
Behavioral task
behavioral1
Sample
b9bafc4a322753a31329982ca4729643_JaffaCakes118.dll
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
b9bafc4a322753a31329982ca4729643_JaffaCakes118.dll
Resource
win10v2004-20240802-en
General
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Target
b9bafc4a322753a31329982ca4729643_JaffaCakes118.dll
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Size
340KB
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MD5
b9bafc4a322753a31329982ca4729643
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SHA1
d9d162f0d0b5de23c9ac286c4b69d685beae3039
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SHA256
95e17572ba436fa356db2ad8f41004aca5da04e504163bdbe54d672f62caa472
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SHA512
3e7fa9009f5514d9f4d5878968190d92ec1db8dd47449248a523ad554bbefb975ffe20eefb28ec4586e0b35c8ae9c709c1979a2fdfc0472208e364ae05c466e0
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SSDEEP
3072:dvA1p08RqEQAIVEd2gG/vNlo0JFx/pANyCm0PQEKR/JnXHWP:d206xWgGxLxWN40PDKR/JnX2P
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 3188 wrote to memory of 3812 3188 rundll32.exe 84 PID 3188 wrote to memory of 3812 3188 rundll32.exe 84 PID 3188 wrote to memory of 3812 3188 rundll32.exe 84
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\b9bafc4a322753a31329982ca4729643_JaffaCakes118.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:3188 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\b9bafc4a322753a31329982ca4729643_JaffaCakes118.dll,#12⤵
- System Location Discovery: System Language Discovery
PID:3812
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