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Analysis
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max time kernel
16s -
max time network
17s -
platform
windows7_x64 -
resource
win7-20240705-en -
resource tags
arch:x64arch:x86image:win7-20240705-enlocale:en-usos:windows7-x64system -
submitted
27/07/2024, 04:25
Static task
static1
Behavioral task
behavioral1
Sample
770b05505628b275487cd04f384a9921_JaffaCakes118.dll
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
770b05505628b275487cd04f384a9921_JaffaCakes118.dll
Resource
win10v2004-20240709-en
General
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Target
770b05505628b275487cd04f384a9921_JaffaCakes118.dll
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Size
295KB
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MD5
770b05505628b275487cd04f384a9921
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SHA1
298e0ce1447a45ecd46b515b29ec31f405fb7f8c
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SHA256
1cc74012c23f78deadcccd49e460ccc07a6abe4658398734ea89490875b84eab
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SHA512
041baff876d4c9545f47163edbc61bbbb057250302fd64470fd65d9bb93caf29a7b39ce3d7346fe3dcb1bbe08651c96dbb8ad80093274316244e3f5df07a6627
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SSDEEP
6144:GozzRxGLRtqbiG17TeSv7p8kKKFrcoQ2312v74sLtxHXfc875uLFhlGiP+m29:GURxbiGFhDPrcm2v74CPcuMZhlGiP+mM
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 7 IoCs
description pid Process procid_target PID 1432 wrote to memory of 1832 1432 rundll32.exe 30 PID 1432 wrote to memory of 1832 1432 rundll32.exe 30 PID 1432 wrote to memory of 1832 1432 rundll32.exe 30 PID 1432 wrote to memory of 1832 1432 rundll32.exe 30 PID 1432 wrote to memory of 1832 1432 rundll32.exe 30 PID 1432 wrote to memory of 1832 1432 rundll32.exe 30 PID 1432 wrote to memory of 1832 1432 rundll32.exe 30
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\770b05505628b275487cd04f384a9921_JaffaCakes118.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:1432 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\770b05505628b275487cd04f384a9921_JaffaCakes118.dll,#12⤵
- System Location Discovery: System Language Discovery
PID:1832
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