Analysis
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max time kernel
122s -
max time network
122s -
platform
windows7_x64 -
resource
win7-20240729-en -
resource tags
arch:x64arch:x86image:win7-20240729-enlocale:en-usos:windows7-x64system -
submitted
02-08-2024 00:44
Behavioral task
behavioral1
Sample
82625b4251f566eb4213d3583a64671b_JaffaCakes118.dll
Resource
win7-20240729-en
Behavioral task
behavioral2
Sample
82625b4251f566eb4213d3583a64671b_JaffaCakes118.dll
Resource
win10v2004-20240730-en
General
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Target
82625b4251f566eb4213d3583a64671b_JaffaCakes118.dll
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Size
73KB
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MD5
82625b4251f566eb4213d3583a64671b
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SHA1
b522b32df8ba667e21f7e8af972788e80e6f180d
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SHA256
bd6db2d492b137a9a58a18b77809e870af706e1a047d6ddd1db6a35b59157ebc
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SHA512
3c2109b7b49258987e31c29c477a859d329de57ea965afd254fa168717c6c2550d2b15b9d5b77c8ceaf05325c71d8dc9319ba13ef6e4c6bf7955ea42e642b3cf
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SSDEEP
768:95tQL3+Ls9N3D4TFKklsmpKIUGc49ThFzPPNfruUd43HMuNMcCxPoerTRE:95lsj4TEklsmpfc0zNfruUd43/NhaTR
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 2240 wrote to memory of 2256 2240 rundll32.exe 30 PID 2240 wrote to memory of 2256 2240 rundll32.exe 30 PID 2240 wrote to memory of 2256 2240 rundll32.exe 30 PID 2240 wrote to memory of 2256 2240 rundll32.exe 30 PID 2240 wrote to memory of 2256 2240 rundll32.exe 30 PID 2240 wrote to memory of 2256 2240 rundll32.exe 30 PID 2240 wrote to memory of 2256 2240 rundll32.exe 30
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\82625b4251f566eb4213d3583a64671b_JaffaCakes118.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:2240 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\82625b4251f566eb4213d3583a64671b_JaffaCakes118.dll,#12⤵
- System Location Discovery: System Language Discovery
PID:2256
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