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Analysis
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max time kernel
118s -
max time network
122s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
02/10/2024, 17:51
Static task
static1
Behavioral task
behavioral1
Sample
0bdc5627ec6bcbb2b986db7d37ba85d5_JaffaCakes118.dll
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
0bdc5627ec6bcbb2b986db7d37ba85d5_JaffaCakes118.dll
Resource
win10v2004-20240802-en
General
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Target
0bdc5627ec6bcbb2b986db7d37ba85d5_JaffaCakes118.dll
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Size
256KB
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MD5
0bdc5627ec6bcbb2b986db7d37ba85d5
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SHA1
7f612958a792812ffcb0300baa5acf8ab9ca6298
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SHA256
ca651b40d5f35146eb827935469e37711f268e33a866e493a85744735c8dad9e
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SHA512
f85fe562535f022d1c11c1a1c3bb885f99329512d38fd673beb5314eebf6e0507344aebaca9e2d01e8a19ef11086149c7a213682110b1c4e7a44cfb0818b2bce
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SSDEEP
6144:0etIf/53MQ9nnJZLyXExD4n+/0TU1y+nX5L0MlDJX3:0eG/5cAnnbLXDk+0MvnX5LPV3
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 1980 wrote to memory of 2500 1980 rundll32.exe 31 PID 1980 wrote to memory of 2500 1980 rundll32.exe 31 PID 1980 wrote to memory of 2500 1980 rundll32.exe 31 PID 1980 wrote to memory of 2500 1980 rundll32.exe 31 PID 1980 wrote to memory of 2500 1980 rundll32.exe 31 PID 1980 wrote to memory of 2500 1980 rundll32.exe 31 PID 1980 wrote to memory of 2500 1980 rundll32.exe 31
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\0bdc5627ec6bcbb2b986db7d37ba85d5_JaffaCakes118.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:1980 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\0bdc5627ec6bcbb2b986db7d37ba85d5_JaffaCakes118.dll,#12⤵
- System Location Discovery: System Language Discovery
PID:2500
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