Analysis
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max time kernel
141s -
max time network
127s -
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, 16:35
Static task
static1
Behavioral task
behavioral1
Sample
8b1dc6dd22c2fb9e59cb35061d40294c_JaffaCakes118.dll
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
8b1dc6dd22c2fb9e59cb35061d40294c_JaffaCakes118.dll
Resource
win10v2004-20240802-en
General
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Target
8b1dc6dd22c2fb9e59cb35061d40294c_JaffaCakes118.dll
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Size
19KB
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MD5
8b1dc6dd22c2fb9e59cb35061d40294c
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SHA1
7fa94c2248e0edd1d5a050f93848b5b9a1489b75
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SHA256
50afabe86c91820767a8c4f04e3f6b03cfea4564771a24ffe8ae6b8c1e715379
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SHA512
0c3b1e7e2556a4c52fbf5acacde5c84dd8333965ab394e42975624480085d06fe8481798768d0743f3d98e2ea7bae5c2ed501afb42344c5809034d1136c57cd5
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SSDEEP
384:AsgBQZtcazZSollRy6chnMaxx9MKVFCMqa+sh+9253+H73N36n:AsgQtDzgollRy6chnMaxx9MKVFCMx+s5
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 4120 wrote to memory of 4324 4120 rundll32.exe 84 PID 4120 wrote to memory of 4324 4120 rundll32.exe 84 PID 4120 wrote to memory of 4324 4120 rundll32.exe 84
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\8b1dc6dd22c2fb9e59cb35061d40294c_JaffaCakes118.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:4120 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\8b1dc6dd22c2fb9e59cb35061d40294c_JaffaCakes118.dll,#12⤵
- System Location Discovery: System Language Discovery
PID:4324
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