Analysis
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max time kernel
118s -
max time network
123s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
17-10-2024 16:48
Static task
static1
Behavioral task
behavioral1
Sample
52b15fdd8a597c32fa9996a8b4304052_JaffaCakes118.dll
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
52b15fdd8a597c32fa9996a8b4304052_JaffaCakes118.dll
Resource
win10v2004-20241007-en
General
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Target
52b15fdd8a597c32fa9996a8b4304052_JaffaCakes118.dll
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Size
49KB
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MD5
52b15fdd8a597c32fa9996a8b4304052
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SHA1
ecce1959102f0fc74ddbc226f1ec0c282741c36a
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SHA256
b229eea6bdea14e9bb13147bd3cee51a94c5e730a5eec3123534e226c0d77217
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SHA512
5eb1820f3daae7e1a991680f2d12c220f037e853ff65f360b26961e03990d92d730029c1aa914c52deb8d7fa045d5a010045a81deac51afc595086e0f035d39a
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SSDEEP
768:uSoV/kkQGtAB55JiGroLekB+URBZuH5deDqF0uIPwUlgoWmTwjnlQHOLTvI97:uSoVs5GtAauoLUIBZublVITlNwjnSOM
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 behavior: EnumeratesProcesses 1 IoCs
pid Process 2376 rundll32.exe -
Suspicious use of WriteProcessMemory 8 IoCs
description pid Process procid_target PID 2524 wrote to memory of 2376 2524 rundll32.exe 30 PID 2524 wrote to memory of 2376 2524 rundll32.exe 30 PID 2524 wrote to memory of 2376 2524 rundll32.exe 30 PID 2524 wrote to memory of 2376 2524 rundll32.exe 30 PID 2524 wrote to memory of 2376 2524 rundll32.exe 30 PID 2524 wrote to memory of 2376 2524 rundll32.exe 30 PID 2524 wrote to memory of 2376 2524 rundll32.exe 30 PID 2376 wrote to memory of 1204 2376 rundll32.exe 21
Processes
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C:\Windows\Explorer.EXEC:\Windows\Explorer.EXE1⤵PID:1204
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\52b15fdd8a597c32fa9996a8b4304052_JaffaCakes118.dll,#12⤵
- Suspicious use of WriteProcessMemory
PID:2524 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\52b15fdd8a597c32fa9996a8b4304052_JaffaCakes118.dll,#13⤵
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:2376
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