Analysis
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max time kernel
133s -
max time network
104s -
platform
windows10-2004_x64 -
resource
win10v2004-20240802-en -
resource tags
arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system -
submitted
19/08/2024, 01:56
Static task
static1
Behavioral task
behavioral1
Sample
a92040260a8316719c0b51e520ad562e_JaffaCakes118.dll
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
a92040260a8316719c0b51e520ad562e_JaffaCakes118.dll
Resource
win10v2004-20240802-en
General
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Target
a92040260a8316719c0b51e520ad562e_JaffaCakes118.dll
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Size
30KB
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MD5
a92040260a8316719c0b51e520ad562e
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SHA1
dddd37f34825fd5604eeec192ccd155a075ffceb
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SHA256
d2867d15cc0cc7fb4af7dc08b17334902fc4055dcf6d2ccff38a2a781b15b934
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SHA512
7f8622ce4e48db8605dd8e20a88865e94117dc66e31b380e44178212846eac647acfffec6e3134e69f04cd084ea033cf6a64e9a234330c14740ea158fc6c4e72
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SSDEEP
768:YOzkphGFXUToyTRcSDkeS1hhuxE9JDzD7AgfPWzFRuJhYl:nzkvG+cKuRhJz/AR0Jhq
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 4652 wrote to memory of 4892 4652 rundll32.exe 84 PID 4652 wrote to memory of 4892 4652 rundll32.exe 84 PID 4652 wrote to memory of 4892 4652 rundll32.exe 84
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\a92040260a8316719c0b51e520ad562e_JaffaCakes118.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:4652 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\a92040260a8316719c0b51e520ad562e_JaffaCakes118.dll,#12⤵
- System Location Discovery: System Language Discovery
PID:4892
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