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Analysis
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max time kernel
137s -
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
17/08/2024, 07:23
Static task
static1
Behavioral task
behavioral1
Sample
a1a6ebb1bcd15e4364c9c0922eab9d69_JaffaCakes118.dll
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
a1a6ebb1bcd15e4364c9c0922eab9d69_JaffaCakes118.dll
Resource
win10v2004-20240802-en
General
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Target
a1a6ebb1bcd15e4364c9c0922eab9d69_JaffaCakes118.dll
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Size
28KB
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MD5
a1a6ebb1bcd15e4364c9c0922eab9d69
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SHA1
d1d39aef3cce408b2a605b994376dc15897cbd1f
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SHA256
20e1b700040415cbac2a20c69fb468d987503ee0c0f2ce666e52e8647ff3129d
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SHA512
682747406778cdf974f76430a4959a344cb5cf810e4123d6972add8814fbad4980dc26e5f678433cbcae7839b5771208618faaf81bf0c6a60eefd142909c3c59
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SSDEEP
192:eDwXrgi7JtOQTtNAMKbUhKZOqnJrwyKQx0Ze4qge:eDwXr37Gq09MVDO
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 SetWindowsHookEx 1 IoCs
pid Process 1092 rundll32.exe -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 4652 wrote to memory of 1092 4652 rundll32.exe 84 PID 4652 wrote to memory of 1092 4652 rundll32.exe 84 PID 4652 wrote to memory of 1092 4652 rundll32.exe 84
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\a1a6ebb1bcd15e4364c9c0922eab9d69_JaffaCakes118.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:4652 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\a1a6ebb1bcd15e4364c9c0922eab9d69_JaffaCakes118.dll,#12⤵
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
PID:1092
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