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Analysis
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max time kernel
92s -
max time network
96s -
platform
windows10-2004_x64 -
resource
win10v2004-20240802-en -
resource tags
arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system -
submitted
08/09/2024, 14:48
Static task
static1
Behavioral task
behavioral1
Sample
d49a1cffc87c03a8b17cac109c017ef7_JaffaCakes118.dll
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
d49a1cffc87c03a8b17cac109c017ef7_JaffaCakes118.dll
Resource
win10v2004-20240802-en
General
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Target
d49a1cffc87c03a8b17cac109c017ef7_JaffaCakes118.dll
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Size
672KB
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MD5
d49a1cffc87c03a8b17cac109c017ef7
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SHA1
8c52929acf9dbf1820df394df12922f1c09baccc
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SHA256
7cc39220ab68867f008b6f1ebf7427af61694362be8e72de884f65f338bca843
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SHA512
da14e01ca19985ed6d7505c8ffc3f8e35dd3c1ffd016fc16defdf3694e4bde2afbe43b8d44d6de2aeddd540eabef5833341b877600320be81df3dedeb54720ac
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SSDEEP
12288:VTkVMg1YOYtZVGGDBZgkLmVqhoQamM5lNwSJUtuGKYNT:1OMg1YLgwgyYVrNwSJUtbT
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 SetWindowsHookEx 1 IoCs
pid Process 2388 rundll32.exe -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 3252 wrote to memory of 2388 3252 rundll32.exe 83 PID 3252 wrote to memory of 2388 3252 rundll32.exe 83 PID 3252 wrote to memory of 2388 3252 rundll32.exe 83
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\d49a1cffc87c03a8b17cac109c017ef7_JaffaCakes118.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:3252 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\d49a1cffc87c03a8b17cac109c017ef7_JaffaCakes118.dll,#12⤵
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
PID:2388
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