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Analysis
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max time kernel
121s -
max time network
123s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
03/10/2024, 17:29
Static task
static1
Behavioral task
behavioral1
Sample
0fdbb6edcaf3cb4312da4e7999d5829d_JaffaCakes118.dll
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
0fdbb6edcaf3cb4312da4e7999d5829d_JaffaCakes118.dll
Resource
win10v2004-20240802-en
General
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Target
0fdbb6edcaf3cb4312da4e7999d5829d_JaffaCakes118.dll
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Size
210KB
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MD5
0fdbb6edcaf3cb4312da4e7999d5829d
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SHA1
f8374ad29dab4513a7133ac36fc2a81e3b2c82b4
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SHA256
c0e5b803628e79968e6f3b87f989c7880afe5d89f44c4807705fb7aff7f885c3
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SHA512
bf3af05f4f222b7f53a6b9e14511649e1a09bc84bef277955aaeb3b2bacbf3937e7a6e441e1d631ded54a8c414502f1a2d3fbd3d09dbb2947df1b2aa67cc3d17
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SSDEEP
3072:KUHrZA+IG1ZinRvXRVxbnEgZccVKmqtwaIi6NIh+jB:KyeE4JnxrVccEmHaBNh+1
Malware Config
Signatures
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Drops file in Program Files directory 2 IoCs
description ioc Process File created C:\PROGRA~3\811sekaCaffaJ_d9285d9997e4ad2134bc3facde6bbdf0.pad rundll32.exe File opened for modification C:\PROGRA~3\811sekaCaffaJ_d9285d9997e4ad2134bc3facde6bbdf0.pad rundll32.exe -
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 2404 wrote to memory of 2704 2404 rundll32.exe 31 PID 2404 wrote to memory of 2704 2404 rundll32.exe 31 PID 2404 wrote to memory of 2704 2404 rundll32.exe 31 PID 2404 wrote to memory of 2704 2404 rundll32.exe 31 PID 2404 wrote to memory of 2704 2404 rundll32.exe 31 PID 2404 wrote to memory of 2704 2404 rundll32.exe 31 PID 2404 wrote to memory of 2704 2404 rundll32.exe 31
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\0fdbb6edcaf3cb4312da4e7999d5829d_JaffaCakes118.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:2404 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\0fdbb6edcaf3cb4312da4e7999d5829d_JaffaCakes118.dll,#12⤵
- Drops file in Program Files directory
- System Location Discovery: System Language Discovery
PID:2704
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