Analysis
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max time kernel
121s -
max time network
122s -
platform
windows7_x64 -
resource
win7-20240704-en -
resource tags
arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system -
submitted
02-08-2024 06:03
Static task
static1
Behavioral task
behavioral1
Sample
834bfa8d6e24da6531a8629ab8e6ff02_JaffaCakes118.dll
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
834bfa8d6e24da6531a8629ab8e6ff02_JaffaCakes118.dll
Resource
win10v2004-20240730-en
General
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Target
834bfa8d6e24da6531a8629ab8e6ff02_JaffaCakes118.dll
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Size
52KB
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MD5
834bfa8d6e24da6531a8629ab8e6ff02
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SHA1
3dd68a346332e810ad2124e9456bb5f9216d18d0
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SHA256
662cd7aa14ec4c400239a635ce7464019964895d9205dfb8ac3186bca844124e
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SHA512
7696e450c9de8acb431f0202b8420e6366742b9dcfc6db901167a2b8df66103276bc20ae2d421c112c53b4e04e64afe17750d17062af77492f5dc4c289ad8e27
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SSDEEP
768:2788TBHR7oOj33NvwSFbyx9GGB8oYMW3Nb:2788TBHldxtbAcLoTW3J
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 2472 wrote to memory of 2232 2472 rundll32.exe 30 PID 2472 wrote to memory of 2232 2472 rundll32.exe 30 PID 2472 wrote to memory of 2232 2472 rundll32.exe 30 PID 2472 wrote to memory of 2232 2472 rundll32.exe 30 PID 2472 wrote to memory of 2232 2472 rundll32.exe 30 PID 2472 wrote to memory of 2232 2472 rundll32.exe 30 PID 2472 wrote to memory of 2232 2472 rundll32.exe 30
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\834bfa8d6e24da6531a8629ab8e6ff02_JaffaCakes118.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:2472 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\834bfa8d6e24da6531a8629ab8e6ff02_JaffaCakes118.dll,#12⤵
- System Location Discovery: System Language Discovery
PID:2232
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