Analysis
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max time kernel
138s -
max time network
122s -
platform
windows10-2004_x64 -
resource
win10v2004-20240802-en -
resource tags
arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system -
submitted
11-08-2024 08:18
Static task
static1
Behavioral task
behavioral1
Sample
89a6c5390b9db89384f124330818e03d_JaffaCakes118.dll
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
89a6c5390b9db89384f124330818e03d_JaffaCakes118.dll
Resource
win10v2004-20240802-en
General
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Target
89a6c5390b9db89384f124330818e03d_JaffaCakes118.dll
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Size
2KB
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MD5
89a6c5390b9db89384f124330818e03d
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SHA1
00cf18221208bdb866f6a04ec86534edb149e2db
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SHA256
2e0d33b186a6d2dd187edb78e620ea96c30352eaf2808e85a2c9b3454b0b6b94
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SHA512
e49033228b0722d8f916735baf6f70086c54ddcf104bdf32197e5cad796ea91bf4af0bcf0d1d7ca2af6c0f4f44420c6bc8bde87603667def698a15c130171bb3
Malware Config
Signatures
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Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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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 3036 wrote to memory of 4124 3036 rundll32.exe 84 PID 3036 wrote to memory of 4124 3036 rundll32.exe 84 PID 3036 wrote to memory of 4124 3036 rundll32.exe 84
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\89a6c5390b9db89384f124330818e03d_JaffaCakes118.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:3036 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\89a6c5390b9db89384f124330818e03d_JaffaCakes118.dll,#12⤵
- System Location Discovery: System Language Discovery
PID:4124
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