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Analysis
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max time kernel
141s -
max time network
122s -
platform
windows7_x64 -
resource
win7-20240708-en -
resource tags
arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system -
submitted
12/09/2024, 05:43
Static task
static1
Behavioral task
behavioral1
Sample
dbea6983206dce77230e53f9e34f3351_JaffaCakes118.dll
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
dbea6983206dce77230e53f9e34f3351_JaffaCakes118.dll
Resource
win10v2004-20240802-en
General
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Target
dbea6983206dce77230e53f9e34f3351_JaffaCakes118.dll
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Size
1.5MB
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MD5
dbea6983206dce77230e53f9e34f3351
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SHA1
8adbe54f735b97e505c1d04f6efa1decb4f84521
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SHA256
4e76b0c1f8f43a3dc5e71f49be0b28f7d3d8b80fb71b218e3e60f6952dbc98d9
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SHA512
336a75b7bb89045b2fb836074c6bdae1fc90222ef5e9bcdbe96b4019abd9b337083d7f8468b4ae5e6bc734513354302737f0d615350f132cf6a5e295618b1f14
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SSDEEP
24576:r9KLByG7kYB9kbvOWPg3ryLKG7FXmf/YjArRV:hCZ7gO731aA1
Malware Config
Signatures
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Program crash 1 IoCs
pid pid_target Process procid_target 1080 2428 WerFault.exe 30 -
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 11 IoCs
description pid Process procid_target PID 2596 wrote to memory of 2428 2596 rundll32.exe 30 PID 2596 wrote to memory of 2428 2596 rundll32.exe 30 PID 2596 wrote to memory of 2428 2596 rundll32.exe 30 PID 2596 wrote to memory of 2428 2596 rundll32.exe 30 PID 2596 wrote to memory of 2428 2596 rundll32.exe 30 PID 2596 wrote to memory of 2428 2596 rundll32.exe 30 PID 2596 wrote to memory of 2428 2596 rundll32.exe 30 PID 2428 wrote to memory of 1080 2428 rundll32.exe 31 PID 2428 wrote to memory of 1080 2428 rundll32.exe 31 PID 2428 wrote to memory of 1080 2428 rundll32.exe 31 PID 2428 wrote to memory of 1080 2428 rundll32.exe 31
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\dbea6983206dce77230e53f9e34f3351_JaffaCakes118.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:2596 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\dbea6983206dce77230e53f9e34f3351_JaffaCakes118.dll,#12⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2428 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 2428 -s 3203⤵
- Program crash
PID:1080
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