Analysis
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max time kernel
16s -
max time network
17s -
platform
windows7_x64 -
resource
win7-20240729-en -
resource tags
arch:x64arch:x86image:win7-20240729-enlocale:en-usos:windows7-x64system -
submitted
09-08-2024 22:01
Behavioral task
behavioral1
Sample
83b5b49d1c532281ae8fad1c1d4c0213_JaffaCakes118.dll
Resource
win7-20240729-en
windows7-x64
2 signatures
150 seconds
General
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Target
83b5b49d1c532281ae8fad1c1d4c0213_JaffaCakes118.dll
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Size
89KB
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MD5
83b5b49d1c532281ae8fad1c1d4c0213
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SHA1
74beadd28032c64e5c00f9583bd036528a02afd0
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SHA256
c753226f0f651b19fe4fc0b32aada6e51579f641ce2eb70c858bbfb4b8a19f18
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SHA512
4c22848d748fbaa14f502833e52619e4ec6ac1dc0f97f11fa3eecec9f80ef930f1d87e4a7097deaab0582214afe84d205839d53d263d650e3928329b67fe7a2d
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SSDEEP
1536:INWujxA5EY8fwKV8n7c6PX3yQ3zEFDs3kCMkdA:x/2Y84Cv23yQjEF9Cs
Score
3/10
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 676 wrote to memory of 1108 676 rundll32.exe 30 PID 676 wrote to memory of 1108 676 rundll32.exe 30 PID 676 wrote to memory of 1108 676 rundll32.exe 30 PID 676 wrote to memory of 1108 676 rundll32.exe 30 PID 676 wrote to memory of 1108 676 rundll32.exe 30 PID 676 wrote to memory of 1108 676 rundll32.exe 30 PID 676 wrote to memory of 1108 676 rundll32.exe 30
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\83b5b49d1c532281ae8fad1c1d4c0213_JaffaCakes118.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:676 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\83b5b49d1c532281ae8fad1c1d4c0213_JaffaCakes118.dll,#12⤵
- System Location Discovery: System Language Discovery
PID:1108
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