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
12-10-2024 20:03
Static task
static1
Behavioral task
behavioral1
Sample
3bd1559e8593ec89a938275566f77dca_JaffaCakes118.dll
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
3bd1559e8593ec89a938275566f77dca_JaffaCakes118.dll
Resource
win10v2004-20241007-en
General
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Target
3bd1559e8593ec89a938275566f77dca_JaffaCakes118.dll
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Size
148KB
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MD5
3bd1559e8593ec89a938275566f77dca
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SHA1
6df907794b6490264a59370c747c849e73717836
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SHA256
64694d3bab97f405930b48a071a775d2b0fc28caabc1985ad17ececacf2186c9
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SHA512
68eb5d830a7555db03546185292f082feb576f0d064993367b58edcf302dec2891f8fc678dcc65faa38105e7b4c79c57240299c7641ce0a04ffdb21d089dc011
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SSDEEP
3072:dNLErI+nfy4vaaIrqbrwgZqEF5xW/3Dbr4HbrHM6uOrJc:dNLE9ypG0AqWvaznibr36
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 3 IoCs
description pid Process procid_target PID 4252 wrote to memory of 1888 4252 rundll32.exe 83 PID 4252 wrote to memory of 1888 4252 rundll32.exe 83 PID 4252 wrote to memory of 1888 4252 rundll32.exe 83
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\3bd1559e8593ec89a938275566f77dca_JaffaCakes118.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:4252 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\3bd1559e8593ec89a938275566f77dca_JaffaCakes118.dll,#12⤵
- System Location Discovery: System Language Discovery
PID:1888
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