Analysis
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max time kernel
117s -
max time network
118s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
30-11-2024 14:26
Behavioral task
behavioral1
Sample
121f029534250683ba7a74ac28e7ce0aaac39b9009f5cd35fb508be8d01dac4eN.dll
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
121f029534250683ba7a74ac28e7ce0aaac39b9009f5cd35fb508be8d01dac4eN.dll
Resource
win10v2004-20241007-en
General
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Target
121f029534250683ba7a74ac28e7ce0aaac39b9009f5cd35fb508be8d01dac4eN.dll
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Size
4.7MB
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MD5
554d7de18846d3d58c50861efe6ff3e0
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SHA1
f82c4c4335d83665ce7ace44919c6b1b41bba0d6
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SHA256
121f029534250683ba7a74ac28e7ce0aaac39b9009f5cd35fb508be8d01dac4e
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SHA512
0f5ca39c770edb5efd60925514ba64663c695b4a7332463b1a20644cb9bf1f1a4b78e77b2f0dee1893614b470a5c62c7417e532e59bb78daeb79a2da002deb3d
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SSDEEP
98304:ChohX9hhX9BOq2OPSU7j8xS9NIS9N3IS9N3bRPwRP:ll/L9Nv9N3v9N3
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 2532 wrote to memory of 2408 2532 rundll32.exe 30 PID 2532 wrote to memory of 2408 2532 rundll32.exe 30 PID 2532 wrote to memory of 2408 2532 rundll32.exe 30 PID 2532 wrote to memory of 2408 2532 rundll32.exe 30 PID 2532 wrote to memory of 2408 2532 rundll32.exe 30 PID 2532 wrote to memory of 2408 2532 rundll32.exe 30 PID 2532 wrote to memory of 2408 2532 rundll32.exe 30
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\121f029534250683ba7a74ac28e7ce0aaac39b9009f5cd35fb508be8d01dac4eN.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:2532 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\121f029534250683ba7a74ac28e7ce0aaac39b9009f5cd35fb508be8d01dac4eN.dll,#12⤵
- System Location Discovery: System Language Discovery
PID:2408
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