Analysis
- max time kernel
119s - max time network
76s - platform
windows10-2004_x64 - resource
win10v2004-20260911-en - resource tags
arch:x64arch:x86image:win10v2004-20260911-enlocale:en-usos:windows10-2004-x64systemwindows - submitted
10/11/2026, 23:10
Static task
static1
Behavioral task
behavioral1
Sample
install.sh
Resource
win10v2004-20260911-en
4 signatures
120 seconds
Behavioral task
behavioral2
Sample
install.sh
Resource
win11ltsc2024-20260911-en
4 signatures
120 seconds
General
- Target install.sh
- Size 22B
- Sample261110-25152acb82
- SHA256 edc3eb965bbb9f431defb60c6a5610cc050bbb9e8a8765dff9cb380efe2f0aa0
- MD5 932c6ad3aaa5c4086c2c76c3c8537027
- SHA1 60c17986f0fc042a2745fb60a5c6a4c31158f05a
- SHA512 9d25b1565be4f52eb9bb1487df9894ec8d2d1151e321a376cbcf44a608da7becc53680cc9323ca2e79af21f4d3ff63acd07c709264551a5655211ff3624f6a67
- MD5 SHA1 SHA512
Score
3/10
Malware Config
Signatures
- Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- Executes a command shell one-liner 1 TTPs 1 IoCs
Execution of a cmd.exe one-liner (/c "close" or /k "keep") is a common script/loader stage.
pid Process 4256 cmd.exe - Modifies registry class 2 IoCs
description ioc Process Key created \REGISTRY\USER\S-1-5-21-1846164713-4096795028-774071693-1000_Classes\Local Settings OpenWith.exe Key created \REGISTRY\USER\S-1-5-21-1846164713-4096795028-774071693-1000_Classes\Local Settings cmd.exe - Suspicious use of SetWindowsHookEx 1 IoCs
pid Process 1604 OpenWith.exe
Processes
-
C:\Windows\system32\cmd.execmd /c C:\Users\Admin\AppData\Local\Temp\install.sh1⤵
- Executes a command shell one-liner
- Modifies registry class
PID:4256
-
C:\Windows\system32\OpenWith.exeC:\Windows\system32\OpenWith.exe -Embedding1⤵
- Modifies registry class
- Suspicious use of SetWindowsHookEx
PID:1604