Analysis
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max time kernel
99s -
max time network
152s -
platform
windows10-2004_x64 -
resource
win10v2004-20220414-en -
submitted
01-07-2022 04:15
Behavioral task
behavioral1
Sample
63027d093681f243f42cf00064dc5952bd3d8f2ed3d26a48f5d057a612c92273.exe
Resource
win7-20220414-en
Behavioral task
behavioral2
Sample
63027d093681f243f42cf00064dc5952bd3d8f2ed3d26a48f5d057a612c92273.exe
Resource
win10v2004-20220414-en
General
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Target
63027d093681f243f42cf00064dc5952bd3d8f2ed3d26a48f5d057a612c92273.exe
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Size
31KB
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MD5
be66486e94874c679f64129b03d24d49
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SHA1
8b123a37aa84be63c5c2dc7edde082c546a74447
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SHA256
63027d093681f243f42cf00064dc5952bd3d8f2ed3d26a48f5d057a612c92273
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SHA512
854c19cf9b3bf831a258c031f11cea0cdda93f3f98930f52f3c2e4f52ebfa6221a5589c3e819502c0a830331d2c5156ca68be71902c5c14f4a006bb34e13222f
Malware Config
Signatures
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Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.
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Modifies registry class 2 IoCs
Processes:
63027d093681f243f42cf00064dc5952bd3d8f2ed3d26a48f5d057a612c92273.exeOpenWith.exedescription ioc process Key created \REGISTRY\USER\S-1-5-21-1081944012-3634099177-1681222835-1000_Classes\Local Settings 63027d093681f243f42cf00064dc5952bd3d8f2ed3d26a48f5d057a612c92273.exe Key created \REGISTRY\USER\S-1-5-21-1081944012-3634099177-1681222835-1000_Classes\Local Settings OpenWith.exe -
Suspicious use of SetWindowsHookEx 1 IoCs
Processes:
OpenWith.exepid process 1280 OpenWith.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\63027d093681f243f42cf00064dc5952bd3d8f2ed3d26a48f5d057a612c92273.exe"C:\Users\Admin\AppData\Local\Temp\63027d093681f243f42cf00064dc5952bd3d8f2ed3d26a48f5d057a612c92273.exe"1⤵
- Modifies registry class
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C:\Windows\system32\OpenWith.exeC:\Windows\system32\OpenWith.exe -Embedding1⤵
- Modifies registry class
- Suspicious use of SetWindowsHookEx