Analysis
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max time kernel
121s -
max time network
123s -
platform
windows7_x64 -
resource
win7-20240705-en -
resource tags
arch:x64arch:x86image:win7-20240705-enlocale:en-usos:windows7-x64system -
submitted
18/08/2024, 15:46
Behavioral task
behavioral1
Sample
a73fc7af481c8349d1eb30e4264fd4e1_JaffaCakes118.dll
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
a73fc7af481c8349d1eb30e4264fd4e1_JaffaCakes118.dll
Resource
win10v2004-20240802-en
General
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Target
a73fc7af481c8349d1eb30e4264fd4e1_JaffaCakes118.dll
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Size
103KB
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MD5
a73fc7af481c8349d1eb30e4264fd4e1
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SHA1
25bceeb1571ebbb4a4fbe144cce2ee0df7fc7ecf
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SHA256
1d1761074db9fc82e2d4f0a46cf5fc1ac29c2cb8ed25a7e26c60755c5ffe0109
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SHA512
3da6b039c6f70c48213ca748712412d6b7c30228ca686a75e22a5657586975cebdb6698d7e1255d31ec0ae45fd58c52176cb19277d9b3e5dd68a692c71616bf4
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SSDEEP
1536:D5ipATXcExR9erB50PXvp/FTpcdv1f6WE2ejMcUCekAT8U:1ia3xU6h/FTpKvt6WEZMzCekAT8
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 2392 wrote to memory of 1960 2392 rundll32.exe 30 PID 2392 wrote to memory of 1960 2392 rundll32.exe 30 PID 2392 wrote to memory of 1960 2392 rundll32.exe 30 PID 2392 wrote to memory of 1960 2392 rundll32.exe 30 PID 2392 wrote to memory of 1960 2392 rundll32.exe 30 PID 2392 wrote to memory of 1960 2392 rundll32.exe 30 PID 2392 wrote to memory of 1960 2392 rundll32.exe 30
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\a73fc7af481c8349d1eb30e4264fd4e1_JaffaCakes118.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:2392 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\a73fc7af481c8349d1eb30e4264fd4e1_JaffaCakes118.dll,#12⤵
- System Location Discovery: System Language Discovery
PID:1960
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