Analysis
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max time kernel
141s -
max time network
125s -
platform
windows10-2004_x64 -
resource
win10v2004-20240802-en -
resource tags
arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system -
submitted
11-08-2024 18:34
Static task
static1
Behavioral task
behavioral1
Sample
8b81a0dd2feee858f0d7b6d6d8a39d88_JaffaCakes118.dll
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
8b81a0dd2feee858f0d7b6d6d8a39d88_JaffaCakes118.dll
Resource
win10v2004-20240802-en
General
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Target
8b81a0dd2feee858f0d7b6d6d8a39d88_JaffaCakes118.dll
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Size
149KB
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MD5
8b81a0dd2feee858f0d7b6d6d8a39d88
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SHA1
ccb50bc7fb059c1ebf6f6a597156de00a6cb7f4c
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SHA256
c7e3c603700cddb4d56456f9d019e4c14236bfcef81cdf1da26cc72ccec693ce
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SHA512
8c5916fa2e239782a8077bd72c0e563804a2bb1d3e938fe57b1573fca356249e637337fc3b17e69bca61757bd75574286fada9cfe538d695b6d1f02e71dc613a
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SSDEEP
1536:b7UBTrV2bQGObP8LoNNrF0pSi4ryBzxJ0rDhDYbdT/qrvDgMNt/uIwU7GhpmUq6:fUVGg8LoNNrFI4sH0Xhkgrvr1Omh6
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 1068 wrote to memory of 4696 1068 rundll32.exe 84 PID 1068 wrote to memory of 4696 1068 rundll32.exe 84 PID 1068 wrote to memory of 4696 1068 rundll32.exe 84
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\8b81a0dd2feee858f0d7b6d6d8a39d88_JaffaCakes118.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:1068 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\8b81a0dd2feee858f0d7b6d6d8a39d88_JaffaCakes118.dll,#12⤵
- System Location Discovery: System Language Discovery
PID:4696
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