Analysis
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max time kernel
120s -
max time network
120s -
platform
windows7_x64 -
resource
win7-20240705-en -
resource tags
arch:x64arch:x86image:win7-20240705-enlocale:en-usos:windows7-x64system -
submitted
22/08/2024, 13:07
Static task
static1
Behavioral task
behavioral1
Sample
b7c00b9ac747f027e646673c6e8c2d8c_JaffaCakes118.dll
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
b7c00b9ac747f027e646673c6e8c2d8c_JaffaCakes118.dll
Resource
win10v2004-20240802-en
General
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Target
b7c00b9ac747f027e646673c6e8c2d8c_JaffaCakes118.dll
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Size
47KB
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MD5
b7c00b9ac747f027e646673c6e8c2d8c
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SHA1
aa0ae83c4b92c07745a271bd639c22f78b4a1053
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SHA256
b8252cda603072141ff5d2b83f6ac68069774a25b86fc62e47f7275cec0f29cb
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SHA512
c0a62d06e9d686c83317acb0b2bd2b5b2997fad67c3aa54da482df2a2ec67417919493c32fae3b525338177a653338a6ed3ac224a671033329c40bfc5f83583d
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SSDEEP
768:dmpM8peLohboGvEHATCjMAWGSH8WtFGttC7bkb5VX1Uc9MDguE2JdZFkCMqrV:daHoHuCj/W5wtt8bk5t+dO2fsi
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 2064 wrote to memory of 2916 2064 rundll32.exe 30 PID 2064 wrote to memory of 2916 2064 rundll32.exe 30 PID 2064 wrote to memory of 2916 2064 rundll32.exe 30 PID 2064 wrote to memory of 2916 2064 rundll32.exe 30 PID 2064 wrote to memory of 2916 2064 rundll32.exe 30 PID 2064 wrote to memory of 2916 2064 rundll32.exe 30 PID 2064 wrote to memory of 2916 2064 rundll32.exe 30
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\b7c00b9ac747f027e646673c6e8c2d8c_JaffaCakes118.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:2064 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\b7c00b9ac747f027e646673c6e8c2d8c_JaffaCakes118.dll,#12⤵
- System Location Discovery: System Language Discovery
PID:2916
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