Analysis
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max time kernel
120s -
max time network
121s -
platform
windows7_x64 -
resource
win7-20240708-en -
resource tags
arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system -
submitted
19-09-2024 05:39
Static task
static1
Behavioral task
behavioral1
Sample
eaafd42b5fa8fc733f0e209a760f4a92_JaffaCakes118.dll
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
eaafd42b5fa8fc733f0e209a760f4a92_JaffaCakes118.dll
Resource
win10v2004-20240802-en
General
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Target
eaafd42b5fa8fc733f0e209a760f4a92_JaffaCakes118.dll
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Size
72KB
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MD5
eaafd42b5fa8fc733f0e209a760f4a92
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SHA1
1153573c113ea60e21324cde93ca77c21c9a2612
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SHA256
c9bb086bea6b72b6d67a3502ba530e0bdba9d9cf2e3beb5daf6ec1ff9b9b6b44
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SHA512
1b82e1ee67ce463b7c4e77d66e176477030fb3af0845c28fed0a04089df596d3652427a39ac15fa6b501019f079f3e802c5d69e788fcadd971d8a8a410bb0770
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SSDEEP
1536:Sjjl3nwzSuOqBubw/WgT6zMKAOK2lCWcQajhRuv:C5UOq0ukgOK2l7aFQv
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 1892 wrote to memory of 1796 1892 rundll32.exe 30 PID 1892 wrote to memory of 1796 1892 rundll32.exe 30 PID 1892 wrote to memory of 1796 1892 rundll32.exe 30 PID 1892 wrote to memory of 1796 1892 rundll32.exe 30 PID 1892 wrote to memory of 1796 1892 rundll32.exe 30 PID 1892 wrote to memory of 1796 1892 rundll32.exe 30 PID 1892 wrote to memory of 1796 1892 rundll32.exe 30
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\eaafd42b5fa8fc733f0e209a760f4a92_JaffaCakes118.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:1892 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\eaafd42b5fa8fc733f0e209a760f4a92_JaffaCakes118.dll,#12⤵
- System Location Discovery: System Language Discovery
PID:1796
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