Analysis
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max time kernel
120s -
max time network
122s -
platform
windows7_x64 -
resource
win7-20240705-en -
resource tags
arch:x64arch:x86image:win7-20240705-enlocale:en-usos:windows7-x64system -
submitted
21-08-2024 20:55
Static task
static1
Behavioral task
behavioral1
Sample
b502e82c832100dd31aa6c1208850761_JaffaCakes118.dll
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
b502e82c832100dd31aa6c1208850761_JaffaCakes118.dll
Resource
win10v2004-20240802-en
General
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Target
b502e82c832100dd31aa6c1208850761_JaffaCakes118.dll
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Size
204KB
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MD5
b502e82c832100dd31aa6c1208850761
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SHA1
05d587b9c598173d5ce308cfa5a2a9afe051f5af
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SHA256
c50817a9ee1fc86bf8a02609a979d451625e8bb40c4ff58194cf06d2919303d9
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SHA512
4952e4741f4b6c9306cf0d395eece5b548bc22676d1d769f3c117db8ee8edfd230a4818cef13ea5b928716100aedfb12197161552c75fdfa69df2c4780d58ca6
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SSDEEP
3072:zG1uRzHAkiiQDZFR+D6oTVbZQnUAz5Ru8uuh+rhChvvzzUFbGutU5:vaw3Jb2Idrh2UFbe
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 1420 wrote to memory of 2124 1420 rundll32.exe 30 PID 1420 wrote to memory of 2124 1420 rundll32.exe 30 PID 1420 wrote to memory of 2124 1420 rundll32.exe 30 PID 1420 wrote to memory of 2124 1420 rundll32.exe 30 PID 1420 wrote to memory of 2124 1420 rundll32.exe 30 PID 1420 wrote to memory of 2124 1420 rundll32.exe 30 PID 1420 wrote to memory of 2124 1420 rundll32.exe 30
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\b502e82c832100dd31aa6c1208850761_JaffaCakes118.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:1420 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\b502e82c832100dd31aa6c1208850761_JaffaCakes118.dll,#12⤵
- System Location Discovery: System Language Discovery
PID:2124
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