Analysis
- max time kernel
148s - max time network
145s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
11/08/2026, 18:27
Static task
static1
Behavioral task
behavioral1
Sample
sharp.sh
Resource
win10v2004-20260513-en
4 signatures
150 seconds
Behavioral task
behavioral2
Sample
sharp.sh
Resource
win11ltsc2024-20260709-en
4 signatures
150 seconds
General
- Target sharp.sh
- Size 282B
- Sample260811-w39rhaar2s
- SHA256 eec137aa1f913143ea6a8ce0dcb837fd2eb6402e00156e1cbff242b3ec76b4be
- MD5 3d4e368ad83904e9fbf09ecb881f2aa0
- SHA1 ffc1477769f39e25eb6ceded1e1184a62e4466a6
- SHA512 abc4999bdba4c05244a4b9f99906dcf64bfcec42f674ba8992f1e8191c411cb88a4cb83eaf5cebd15de4bb25ddab9d6abb00074078da5b50b2aa3f12d04447ec
- TLSH T131D01285024A6F71BC1EA54763430EA4711591CE6CA72F84AA5A7C389459818B059F9E
- MD5 SHA1 SHA512 TLSH
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 5712 cmd.exe - Modifies registry class 2 IoCs
description ioc Process Key created \REGISTRY\USER\S-1-5-21-3797332335-34111092-3597280141-1000_Classes\Local Settings cmd.exe Key created \REGISTRY\USER\S-1-5-21-3797332335-34111092-3597280141-1000_Classes\Local Settings OpenWith.exe - Suspicious use of SetWindowsHookEx 1 IoCs
pid Process 4020 OpenWith.exe
Processes
-
C:\Windows\system32\cmd.execmd /c C:\Users\Admin\AppData\Local\Temp\sharp.sh1⤵
- Executes a command shell one-liner
- Modifies registry class
PID:5712
-
C:\Windows\system32\OpenWith.exeC:\Windows\system32\OpenWith.exe -Embedding1⤵
- Modifies registry class
- Suspicious use of SetWindowsHookEx
PID:4020