Analysis
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max time kernel
121s -
max time network
122s -
platform
windows7_x64 -
resource
win7-20240705-en -
resource tags
arch:x64arch:x86image:win7-20240705-enlocale:en-usos:windows7-x64system -
submitted
24/08/2024, 18:55
Static task
static1
Behavioral task
behavioral1
Sample
bf352f939eca1bcec8ffd5aacd4cf871_JaffaCakes118.dll
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
bf352f939eca1bcec8ffd5aacd4cf871_JaffaCakes118.dll
Resource
win10v2004-20240802-en
General
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Target
bf352f939eca1bcec8ffd5aacd4cf871_JaffaCakes118.dll
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Size
36KB
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MD5
bf352f939eca1bcec8ffd5aacd4cf871
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SHA1
d5f070fd1e389351c3cc3f10695cf6e07a3efd72
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SHA256
1433664428434f4b00e970c70b802a371650cfd4c02c7df8e6ff342c809cd1fd
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SHA512
a8c27dce128b9aa78b33883e371e344668ce35032218706d2c5b0cc3bcb39352ba7fcf47edfb079a6411aa4e1e1fec1e154e50c96d4a0fd0bc0f3724851d3dfa
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SSDEEP
768:0Wtf1lkAzsDbNNO+Ba0Z/7MQiSyCLvH/CODbhTR+6603:z1lkwK3O4aW7MzSzLvKOhTR+6F
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 1732 wrote to memory of 1708 1732 rundll32.exe 30 PID 1732 wrote to memory of 1708 1732 rundll32.exe 30 PID 1732 wrote to memory of 1708 1732 rundll32.exe 30 PID 1732 wrote to memory of 1708 1732 rundll32.exe 30 PID 1732 wrote to memory of 1708 1732 rundll32.exe 30 PID 1732 wrote to memory of 1708 1732 rundll32.exe 30 PID 1732 wrote to memory of 1708 1732 rundll32.exe 30
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\bf352f939eca1bcec8ffd5aacd4cf871_JaffaCakes118.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:1732 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\bf352f939eca1bcec8ffd5aacd4cf871_JaffaCakes118.dll,#12⤵
- System Location Discovery: System Language Discovery
PID:1708
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