Analysis
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max time kernel
93s -
max time network
95s -
platform
windows10-2004_x64 -
resource
win10v2004-20240802-en -
resource tags
arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system -
submitted
26-09-2024 20:12
Behavioral task
behavioral1
Sample
3a3834471a867a074198fcaec2788d1b9e5ed599810cf42126d1a7471aac8221N.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
3a3834471a867a074198fcaec2788d1b9e5ed599810cf42126d1a7471aac8221N.exe
Resource
win10v2004-20240802-en
General
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Target
3a3834471a867a074198fcaec2788d1b9e5ed599810cf42126d1a7471aac8221N.exe
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Size
472KB
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MD5
e98c887912b3a12e630fb8e06418f860
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SHA1
50fc8021222966ce4d9c9d375b15e7440d43b7c3
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SHA256
3a3834471a867a074198fcaec2788d1b9e5ed599810cf42126d1a7471aac8221
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SHA512
6610742b2ecf7c0c2eeecb0bdcc8cbfd084bad018a20de8dd956c8b88014a3efbd1b1f9d7e9f37de69cde46566f0d0d71ed5c17263f65f94aabcb0d9b0395974
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SSDEEP
12288:5HlBIVgZj83uQsJ646A9jmP/uhu/yMS08CkntxYR:5DUgZrzfmP/UDMS08Ckn3
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 2 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
Processes:
3a3834471a867a074198fcaec2788d1b9e5ed599810cf42126d1a7471aac8221N.execmd.exedescription ioc process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 3a3834471a867a074198fcaec2788d1b9e5ed599810cf42126d1a7471aac8221N.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe -
Suspicious use of SetWindowsHookEx 3 IoCs
Processes:
3a3834471a867a074198fcaec2788d1b9e5ed599810cf42126d1a7471aac8221N.exepid process 2100 3a3834471a867a074198fcaec2788d1b9e5ed599810cf42126d1a7471aac8221N.exe 2100 3a3834471a867a074198fcaec2788d1b9e5ed599810cf42126d1a7471aac8221N.exe 2100 3a3834471a867a074198fcaec2788d1b9e5ed599810cf42126d1a7471aac8221N.exe -
Suspicious use of WriteProcessMemory 3 IoCs
Processes:
3a3834471a867a074198fcaec2788d1b9e5ed599810cf42126d1a7471aac8221N.exedescription pid process target process PID 2100 wrote to memory of 4156 2100 3a3834471a867a074198fcaec2788d1b9e5ed599810cf42126d1a7471aac8221N.exe cmd.exe PID 2100 wrote to memory of 4156 2100 3a3834471a867a074198fcaec2788d1b9e5ed599810cf42126d1a7471aac8221N.exe cmd.exe PID 2100 wrote to memory of 4156 2100 3a3834471a867a074198fcaec2788d1b9e5ed599810cf42126d1a7471aac8221N.exe cmd.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\3a3834471a867a074198fcaec2788d1b9e5ed599810cf42126d1a7471aac8221N.exe"C:\Users\Admin\AppData\Local\Temp\3a3834471a867a074198fcaec2788d1b9e5ed599810cf42126d1a7471aac8221N.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2100 -
C:\Windows\SysWOW64\cmd.execmd.exe /c C:\Users\Admin\AppData\Local\Temp\2⤵
- System Location Discovery: System Language Discovery
PID:4156
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