Analysis
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max time kernel
140s -
max time network
148s -
platform
windows10-2004_x64 -
resource
win10v2004-20240802-en -
resource tags
arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system -
submitted
10/08/2024, 16:37
Static task
static1
Behavioral task
behavioral1
Sample
86d4abd444c9dc64c819e9945492dc18_JaffaCakes118.dll
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
86d4abd444c9dc64c819e9945492dc18_JaffaCakes118.dll
Resource
win10v2004-20240802-en
General
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Target
86d4abd444c9dc64c819e9945492dc18_JaffaCakes118.dll
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Size
36KB
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MD5
86d4abd444c9dc64c819e9945492dc18
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SHA1
87fa0a0acb0fd0bd9d208955cec0b5981898f6fd
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SHA256
22745d55854da5ed6f285d6d30513ae18464ef412e106e1aba503174f607b085
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SHA512
d9ec27e46dea9b87a5807b7ae71cd1445de7e5b5fdbb59d5d23f1d7632cca0b23fb4d2c7d3528cb3a414d61ad34b9a8c3a1773626552798ec0f05027e49ff38a
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SSDEEP
768:FT1BNCkK5gVGxlaZql9J1oT1cIg7/fO3+a5hCDKR4plx85/t:1nNCl5X/J12y5736+4QWR4pzUV
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 3796 wrote to memory of 4684 3796 rundll32.exe 84 PID 3796 wrote to memory of 4684 3796 rundll32.exe 84 PID 3796 wrote to memory of 4684 3796 rundll32.exe 84
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\86d4abd444c9dc64c819e9945492dc18_JaffaCakes118.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:3796 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\86d4abd444c9dc64c819e9945492dc18_JaffaCakes118.dll,#12⤵
- System Location Discovery: System Language Discovery
PID:4684
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