Analysis
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max time kernel
135s -
max time network
154s -
platform
windows10-2004_x64 -
resource
win10v2004-20230220-en -
resource tags
arch:x64arch:x86image:win10v2004-20230220-enlocale:en-usos:windows10-2004-x64system -
submitted
14-04-2023 16:20
Static task
static1
Behavioral task
behavioral1
Sample
10f011ed32e44ae487e8ee575fe6baaea96350934fda14c766e5dba086d844f1.bat.000
Resource
win7-20230220-en
Behavioral task
behavioral2
Sample
10f011ed32e44ae487e8ee575fe6baaea96350934fda14c766e5dba086d844f1.bat.000
Resource
win10v2004-20230220-en
General
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Target
10f011ed32e44ae487e8ee575fe6baaea96350934fda14c766e5dba086d844f1.bat.000
-
Size
564B
-
MD5
4a810b50da9ab1834628379d9bf7a5bf
-
SHA1
51f040e3adc0005bc8c6ec3826a8e7fc17382463
-
SHA256
10f011ed32e44ae487e8ee575fe6baaea96350934fda14c766e5dba086d844f1
-
SHA512
b106f8819d905dacd17df436c2d07c87677bcce71b52cf87f608da5824a92951e312eb669d3e3043c7fea2ba3e37262a2aa9a9ed6474388e8d0068298352df61
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.
-
Modifies registry class 2 IoCs
description ioc Process Key created \REGISTRY\USER\S-1-5-21-144354903-2550862337-1367551827-1000_Classes\Local Settings cmd.exe Key created \REGISTRY\USER\S-1-5-21-144354903-2550862337-1367551827-1000_Classes\Local Settings OpenWith.exe -
Suspicious use of SetWindowsHookEx 1 IoCs
pid Process 2032 OpenWith.exe
Processes
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C:\Windows\system32\cmd.execmd /c C:\Users\Admin\AppData\Local\Temp\10f011ed32e44ae487e8ee575fe6baaea96350934fda14c766e5dba086d844f1.bat.0001⤵
- Modifies registry class
PID:936
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C:\Windows\system32\OpenWith.exeC:\Windows\system32\OpenWith.exe -Embedding1⤵
- Modifies registry class
- Suspicious use of SetWindowsHookEx
PID:2032