Analysis
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max time kernel
118s -
max time network
118s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
02-10-2024 17:51
Static task
static1
Behavioral task
behavioral1
Sample
0bdc82e75c2894c8b178ab8362444375_JaffaCakes118.dll
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
0bdc82e75c2894c8b178ab8362444375_JaffaCakes118.dll
Resource
win10v2004-20240802-en
General
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Target
0bdc82e75c2894c8b178ab8362444375_JaffaCakes118.dll
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Size
261KB
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MD5
0bdc82e75c2894c8b178ab8362444375
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SHA1
ae23adf234a5ca409048ca993e0552e1f4bb7360
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SHA256
796c85810832f3b5c274a34c60ec6cee0578b973ddc769130a631b309d1ac5a3
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SHA512
d88822dd685cf47ab3c7f37f018d895c984852dd8081426d37e137f6f7f5a5056eb806509c43d8d6928d9bf5cef83fe614ec6297dde9055ad8fd452c9e557fa1
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SSDEEP
6144:461TUSEZLLRfkQwem+Uqh8lVfNamEsWAe54VK1vqFtQd+0:46lyZ+HqhuVfNamEcZVKWt++
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 2496 wrote to memory of 1992 2496 rundll32.exe 30 PID 2496 wrote to memory of 1992 2496 rundll32.exe 30 PID 2496 wrote to memory of 1992 2496 rundll32.exe 30 PID 2496 wrote to memory of 1992 2496 rundll32.exe 30 PID 2496 wrote to memory of 1992 2496 rundll32.exe 30 PID 2496 wrote to memory of 1992 2496 rundll32.exe 30 PID 2496 wrote to memory of 1992 2496 rundll32.exe 30
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\0bdc82e75c2894c8b178ab8362444375_JaffaCakes118.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:2496 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\0bdc82e75c2894c8b178ab8362444375_JaffaCakes118.dll,#12⤵
- System Location Discovery: System Language Discovery
PID:1992
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