Analysis
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max time kernel
94s -
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
06-09-2024 19:07
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
d0438a7762fef379f83f32c0ef3781ad_JaffaCakes118.dll
Resource
win7-20240903-en
windows7-x64
2 signatures
150 seconds
Behavioral task
behavioral2
Sample
d0438a7762fef379f83f32c0ef3781ad_JaffaCakes118.dll
Resource
win10v2004-20240802-en
windows10-2004-x64
3 signatures
150 seconds
General
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Target
d0438a7762fef379f83f32c0ef3781ad_JaffaCakes118.dll
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Size
3KB
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MD5
d0438a7762fef379f83f32c0ef3781ad
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SHA1
a13bf81103cd1c5b70af9cc90072c2202f8d2211
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SHA256
bb356062e03ec5549358a4580d367973a62a9fda92bb12a52e752fca49f8e9b4
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SHA512
5f6df8f2365536dd5e84098d5739f645b350cb13824c8bed89a28cdb7a6313f0617c57563b8ffccd3ca69a61a3959edd7747472fb862b78b36f21c1b4ff3c666
Score
3/10
Malware Config
Signatures
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Program crash 1 IoCs
pid pid_target Process procid_target 1032 3344 WerFault.exe 82 -
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 4936 wrote to memory of 3344 4936 rundll32.exe 82 PID 4936 wrote to memory of 3344 4936 rundll32.exe 82 PID 4936 wrote to memory of 3344 4936 rundll32.exe 82
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\d0438a7762fef379f83f32c0ef3781ad_JaffaCakes118.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:4936 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\d0438a7762fef379f83f32c0ef3781ad_JaffaCakes118.dll,#12⤵
- System Location Discovery: System Language Discovery
PID:3344 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 3344 -s 5443⤵
- Program crash
PID:1032
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 420 -p 3344 -ip 33441⤵PID:3352