Analysis
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max time kernel
92s -
max time network
99s -
platform
windows10-2004_x64 -
resource
win10v2004-20240802-en -
resource tags
arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system -
submitted
01-10-2024 06:41
Static task
static1
Behavioral task
behavioral1
Sample
04ba1c1b711e41669b82c3088120eafd_JaffaCakes118.dll
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
04ba1c1b711e41669b82c3088120eafd_JaffaCakes118.dll
Resource
win10v2004-20240802-en
General
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Target
04ba1c1b711e41669b82c3088120eafd_JaffaCakes118.dll
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Size
47KB
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MD5
04ba1c1b711e41669b82c3088120eafd
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SHA1
dcad3b7f13f200bb4a4f519b35870d291caa9920
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SHA256
01bb2a06c397990f9c75ef587e17737e87c1061b1e10799cd91f9372e8fa3c44
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SHA512
b01669ee10297ac3ed39b5d3e15e2c6c0c59ac003f6a3d5f8a931d3dddea5de36831fc4864c461365c0c255467980eef9f79c13b4b12c8696dcbf058c09c02d3
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SSDEEP
768:ESVMqQCVaQkUwjWnolH0d9RjiO5OpBlkSblLfqJRWIz42vP7YqorFftatU0xOHy+:jVMqFVaQbOH0bRjiGOpBlkSbl+CIX7kB
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 regsvr32.exe -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 3612 wrote to memory of 3956 3612 regsvr32.exe 82 PID 3612 wrote to memory of 3956 3612 regsvr32.exe 82 PID 3612 wrote to memory of 3956 3612 regsvr32.exe 82
Processes
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C:\Windows\system32\regsvr32.exeregsvr32 /s C:\Users\Admin\AppData\Local\Temp\04ba1c1b711e41669b82c3088120eafd_JaffaCakes118.dll1⤵
- Suspicious use of WriteProcessMemory
PID:3612 -
C:\Windows\SysWOW64\regsvr32.exe/s C:\Users\Admin\AppData\Local\Temp\04ba1c1b711e41669b82c3088120eafd_JaffaCakes118.dll2⤵
- System Location Discovery: System Language Discovery
PID:3956
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