Analysis
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max time kernel
93s -
max time network
94s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
08-10-2024 23:04
Static task
static1
Behavioral task
behavioral1
Sample
26cc96f633b5d0d3eb1ead3613df5f50_JaffaCakes118.dll
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
26cc96f633b5d0d3eb1ead3613df5f50_JaffaCakes118.dll
Resource
win10v2004-20241007-en
General
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Target
26cc96f633b5d0d3eb1ead3613df5f50_JaffaCakes118.dll
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Size
64KB
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MD5
26cc96f633b5d0d3eb1ead3613df5f50
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SHA1
3b6b8535664b2fae77796179895de060a25083ae
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SHA256
d2252542eeba77893f0fd1c059bd5f749798f3dfe5ee44f93ab6fd700a797094
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SHA512
47bce02cb92c034fb1e592c347065abb735de5c82304ecab9f07c2daac12f017ec04c56ba50f88f140d0fdc20f3404f757dcc01837872aac0228f0e3d8666627
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SSDEEP
768:woDrUdTcdjh4Hf+6QA6vJjhVk+3DLEYcSsrYWyyxrVeIQGRK+HEluoji53i9GSV8:wzdTkN4/1FEVkEySmFVeEKxLSiQSW
Malware Config
Signatures
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Program crash 1 IoCs
pid pid_target Process procid_target 1144 4776 WerFault.exe 84 -
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 4484 wrote to memory of 4776 4484 rundll32.exe 84 PID 4484 wrote to memory of 4776 4484 rundll32.exe 84 PID 4484 wrote to memory of 4776 4484 rundll32.exe 84
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\26cc96f633b5d0d3eb1ead3613df5f50_JaffaCakes118.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:4484 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\26cc96f633b5d0d3eb1ead3613df5f50_JaffaCakes118.dll,#12⤵
- System Location Discovery: System Language Discovery
PID:4776 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 4776 -s 6883⤵
- Program crash
PID:1144
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 412 -p 4776 -ip 47761⤵PID:4952