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241014-pck7wsvdjc 6Analysis
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max time kernel
1367s -
max time network
1152s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
14-10-2024 13:17
Static task
static1
Behavioral task
behavioral1
Sample
Uthnarak, Nercrotic master.json
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
Uthnarak, Nercrotic master.json
Resource
win10v2004-20241007-en
General
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Target
Uthnarak, Nercrotic master.json
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Size
56KB
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MD5
9e309898a7fcbd956e7abe34d640e839
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SHA1
2078318c5a6bae82c40a9c605433df578527debb
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SHA256
001142778ad86798294c311a2e5d870a0606fe39a4e5474ef7fe47f37e90a27f
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SHA512
085334f98013047b320bf253c0d291c543723b8bd85272e4474e8ffefef549bb3b9740233b4f4617d43c3a7017583d3021ff4dd4bf8b1fbd84471a1d6cd147bb
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SSDEEP
1536:lfjoYIGqY6og/IaNa94he47GK9qQHwHdqFPv9ot:loXnsgRNa94he47GK9vw94Pvat
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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Modifies registry class 2 IoCs
description ioc Process Key created \REGISTRY\USER\S-1-5-21-2045521122-590294423-3465680274-1000_Classes\Local Settings OpenWith.exe Key created \REGISTRY\USER\S-1-5-21-2045521122-590294423-3465680274-1000_Classes\Local Settings cmd.exe -
Suspicious use of SetWindowsHookEx 1 IoCs
pid Process 3208 OpenWith.exe
Processes
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C:\Windows\system32\cmd.execmd /c "C:\Users\Admin\AppData\Local\Temp\Uthnarak, Nercrotic master.json"1⤵
- Modifies registry class
PID:1216
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C:\Windows\system32\OpenWith.exeC:\Windows\system32\OpenWith.exe -Embedding1⤵
- Modifies registry class
- Suspicious use of SetWindowsHookEx
PID:3208