Analysis
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max time kernel
121s -
max time network
121s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
04/03/2025, 08:59
Behavioral task
behavioral1
Sample
JaffaCakes118_4c671473e94a40754beb2c73b733ebc0.dll
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
JaffaCakes118_4c671473e94a40754beb2c73b733ebc0.dll
Resource
win10v2004-20250217-en
General
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Target
JaffaCakes118_4c671473e94a40754beb2c73b733ebc0.dll
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Size
117KB
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MD5
4c671473e94a40754beb2c73b733ebc0
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SHA1
6e96dd82628243ee28c7ba94daaacfed2b48aaa4
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SHA256
6d3192362636b66219c7d31390d552979d89d706c0b5399fd28e85bf341f9034
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SHA512
b9385bce887e2a767f5602636a2837807b8a8de162f19359ea082bdb9df8cac6a097ef5aa65007b1e505da874fcad43e510cf21b2f944b5e49383f164acbfb24
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SSDEEP
192:VlRZTrP/ThEkIw0ZkFEtho/fNcHXt4wxor7urYyaVjE5uJ5x6:7XP/N7IDZQEtgNcRxi7KaB
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 2476 wrote to memory of 2308 2476 rundll32.exe 31 PID 2476 wrote to memory of 2308 2476 rundll32.exe 31 PID 2476 wrote to memory of 2308 2476 rundll32.exe 31 PID 2476 wrote to memory of 2308 2476 rundll32.exe 31 PID 2476 wrote to memory of 2308 2476 rundll32.exe 31 PID 2476 wrote to memory of 2308 2476 rundll32.exe 31 PID 2476 wrote to memory of 2308 2476 rundll32.exe 31
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_4c671473e94a40754beb2c73b733ebc0.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:2476 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_4c671473e94a40754beb2c73b733ebc0.dll,#12⤵
- System Location Discovery: System Language Discovery
PID:2308
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