8f3db27f8a32cb3cf7a0af6b14bbf0d6149388f76e5a36c8429866d28d1351f6

Analysis

max time kernel
899s
max time network
479s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260710-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260710-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
25/08/2026, 14:26

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General

Target
ZeroScript-Free-master/ZeroScript-Free-master/CHANGELOG.md
Size 37KB
Sample260825-rr2vasar7w
SHA256 8f3db27f8a32cb3cf7a0af6b14bbf0d6149388f76e5a36c8429866d28d1351f6
MD5 255f0efb3082d6dd55403ec665618379
SHA1 0dbb31e470e554beb2ede6dbe502f8a0f8f842b0
SHA512 25a2bf6b1ce9d13b0cdb104b84ac60a297f628435a916bf68a4f575d8a5d68198e06a9203538b47a87d0c3d638b74861ee1eeeeab6683df714bd26d13def6e68
SSDEEP 768:EZfp84gBOIaVGWZ2zfHmBO81QN/LtOL3p/iydRcVO0:EZl7Vp8zU3xLcVn
TLSH
T14103FA67B718337917A30166B64EB3E29B25D07873261264E09EE12C3309A7DC37BBD5
MD5 SHA1 SHA512 SSDEEP 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
4176	cmd.exe

Modifies registry class 2 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-2246396966-3025826688-3847171515-1000_Classes\Local Settings	cmd.exe
Key created	\REGISTRY\USER\S-1-5-21-2246396966-3025826688-3847171515-1000_Classes\Local Settings	OpenWith.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
1148	OpenWith.exe

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\ZeroScript-Free-master\ZeroScript-Free-master\CHANGELOG.md
1⤵
- Executes a command shell one-liner
- Modifies registry class
PID:4176

C:\Windows\system32\OpenWith.exe
C:\Windows\system32\OpenWith.exe -Embedding
1⤵
- Modifies registry class
- Suspicious use of SetWindowsHookEx
PID:1148

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k GPSvcGroup
1⤵
PID:5608

C:\Windows\System32\SecurityHealthHost.exe
\\?\C:\Windows\System32\SecurityHealthHost.exe {08728914-3F57-4D52-9E31-49DAECA5A80A} -Embedding
1⤵
PID:4192

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

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Downloads