Analysis
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max time kernel
133s -
max time network
101s -
platform
windows10-2004_x64 -
resource
win10v2004-20240802-en -
resource tags
arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system -
submitted
23/08/2024, 22:49
Static task
static1
Behavioral task
behavioral1
Sample
bd79d80736859905b260f12f4ade6204_JaffaCakes118.dll
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
bd79d80736859905b260f12f4ade6204_JaffaCakes118.dll
Resource
win10v2004-20240802-en
General
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Target
bd79d80736859905b260f12f4ade6204_JaffaCakes118.dll
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Size
31KB
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MD5
bd79d80736859905b260f12f4ade6204
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SHA1
4c3086ce3bca458b42fa8d77dec993d55024b90f
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SHA256
da7677aae0fd07eebf431bdd510c291594f9995f0387d091215bf5abba0751a1
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SHA512
7e1aa9d6242d89858fed3fcc118db80350783a03853f2223df30365f6f3c5b08e749f095dc021541374b53c226ea72c4a9c32d532a656dd797ce20e0768c3764
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SSDEEP
768:qGJWA1CqWe0PamHQ267tM/AChqDERIEZ8T:9kA1kPamM7tEhkYRIEZE
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 1820 wrote to memory of 4788 1820 rundll32.exe 84 PID 1820 wrote to memory of 4788 1820 rundll32.exe 84 PID 1820 wrote to memory of 4788 1820 rundll32.exe 84
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\bd79d80736859905b260f12f4ade6204_JaffaCakes118.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:1820 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\bd79d80736859905b260f12f4ade6204_JaffaCakes118.dll,#12⤵
- System Location Discovery: System Language Discovery
PID:4788
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