Analysis
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max time kernel
117s -
max time network
118s -
platform
windows7_x64 -
resource
win7-20240729-en -
resource tags
arch:x64arch:x86image:win7-20240729-enlocale:en-usos:windows7-x64system -
submitted
11/08/2024, 11:57
Static task
static1
Behavioral task
behavioral1
Sample
8a46250b3cfd47feea025ccdd4b90e24_JaffaCakes118.dll
Resource
win7-20240729-en
Behavioral task
behavioral2
Sample
8a46250b3cfd47feea025ccdd4b90e24_JaffaCakes118.dll
Resource
win10v2004-20240802-en
General
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Target
8a46250b3cfd47feea025ccdd4b90e24_JaffaCakes118.dll
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Size
76KB
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MD5
8a46250b3cfd47feea025ccdd4b90e24
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SHA1
8776ed8ab94e9573491a042c948ac7dcced9c8f0
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SHA256
c5734f1db295b6998f857995354a3cb7f7a11cbef6a10ae23eee16247475c958
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SHA512
3320fd47664305f740237683f4d4bbb32f26f294baf4c6c55714a9e6b968aeb21c9ba4d8838726e318fe4d60d068ced3458cf3ef62698719a72c156f8a1da3d2
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SSDEEP
1536:6g9yJdtPKH1iueGW7zcRQk0c0g8+6Hnvalt1R:66ylyViueGCg5H0pxilt1
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 2284 wrote to memory of 2404 2284 rundll32.exe 30 PID 2284 wrote to memory of 2404 2284 rundll32.exe 30 PID 2284 wrote to memory of 2404 2284 rundll32.exe 30 PID 2284 wrote to memory of 2404 2284 rundll32.exe 30 PID 2284 wrote to memory of 2404 2284 rundll32.exe 30 PID 2284 wrote to memory of 2404 2284 rundll32.exe 30 PID 2284 wrote to memory of 2404 2284 rundll32.exe 30
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\8a46250b3cfd47feea025ccdd4b90e24_JaffaCakes118.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:2284 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\8a46250b3cfd47feea025ccdd4b90e24_JaffaCakes118.dll,#12⤵
- System Location Discovery: System Language Discovery
PID:2404
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