Analysis
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max time kernel
125s -
max time network
128s -
platform
windows10-2004_x64 -
resource
win10v2004-20240802-en -
resource tags
arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system -
submitted
01/10/2024, 23:08
Static task
static1
Behavioral task
behavioral1
Sample
07cd09e41c1ae454b2b0e56a8800dcd7_JaffaCakes118.dll
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
07cd09e41c1ae454b2b0e56a8800dcd7_JaffaCakes118.dll
Resource
win10v2004-20240802-en
General
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Target
07cd09e41c1ae454b2b0e56a8800dcd7_JaffaCakes118.dll
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Size
668KB
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MD5
07cd09e41c1ae454b2b0e56a8800dcd7
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SHA1
e78d475b8a490a2e58a1b9da52394cfea6246bea
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SHA256
67a42bb42c6910dd7c0abc272984e7150c1e498c8ad493fa0b620ec52a3ff48b
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SHA512
f60e47aed719ea5d082a9d1b42f5d8978bf4c0cdf010201a00969c8d3c7eb4d25b0b08288cef59f6bc80ba23c160ed18197ce6672c72b132b318f6d31a2c7fba
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SSDEEP
12288:QNgfRYHEXwhouH44I7JGJALJJr1QuOR188kgea+okD:QOJNwr44I7JGJALJJr1nOR188kkJkD
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 2588 wrote to memory of 3304 2588 rundll32.exe 89 PID 2588 wrote to memory of 3304 2588 rundll32.exe 89 PID 2588 wrote to memory of 3304 2588 rundll32.exe 89
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\07cd09e41c1ae454b2b0e56a8800dcd7_JaffaCakes118.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:2588 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\07cd09e41c1ae454b2b0e56a8800dcd7_JaffaCakes118.dll,#12⤵
- System Location Discovery: System Language Discovery
PID:3304
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C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --field-trial-handle=4132,i,13995403245988825027,7033610968827661507,262144 --variations-seed-version --mojo-platform-channel-handle=4256 /prefetch:81⤵PID:264