660168e14bdd67fa6c6490dedc1470919fa7234b7166b48d526835e000a107c1

Analysis

max time kernel
148s
max time network
126s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260911-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
27/10/2026, 05:44

Sharing

Copy URL Twitter E-mail

Report Analysis Logs

General

Target
chomp.sh
Size 154B
Sample261027-gfa74aay3y
SHA256 660168e14bdd67fa6c6490dedc1470919fa7234b7166b48d526835e000a107c1
MD5 3fc6815ddc7d29d721447c6e63246399
SHA1 660156a4d9a079a005225454d402a4c3fb5b47ad
SHA512 30be68ee2bd28dc3cca3ba72fc8f54fd216ec1508516884bc3b73dd288c65bc75c1dd64c4a106bbbfaeac5e0e7b19cc650eec21fdbf3ec06667c2a6476fa519b
TLSH
T1E9C04C9D206B7583C164EE183062749AF251C58231E51F4EDACC3532F9CD510F715F49
MD5 SHA1 SHA512 TLSH

Score

3^/10

execution

Malware Config

Signatures

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

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.

execution

Windows Command Shell

T1059.003

pid	Process
3132	cmd.exe

Modifies registry class 2 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-696679853-3915825385-3233721679-1000_Classes\Local Settings	cmd.exe
Key created	\REGISTRY\USER\S-1-5-21-696679853-3915825385-3233721679-1000_Classes\Local Settings	OpenWith.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
1040	OpenWith.exe

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\chomp.sh
1⤵
- Executes a command shell one-liner
- Modifies registry class
PID:3132

C:\Windows\system32\OpenWith.exe
C:\Windows\system32\OpenWith.exe -Embedding
1⤵
- Modifies registry class
- Suspicious use of SetWindowsHookEx
PID:1040

Network

MITRE ATT&CK Enterprise v16

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

T1059

Windows Command Shell

T1059.003

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v16

Replay Monitor

Loading Replay Monitor...

Downloads