1ea37da27a478b1586546b549cbaca0c283c194dfb4b37b4e90e3e0c6e420690

Analysis

max time kernel
148s
max time network
128s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260709-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
24/07/2026, 16:00

Sharing

Copy URL Twitter E-mail

Report Analysis Logs

General

Target
plugins/Extension-Based Classification Plugin.flx
Size 559B
Sample260724-tfprpsgn3t
SHA256 1ea37da27a478b1586546b549cbaca0c283c194dfb4b37b4e90e3e0c6e420690
MD5 43ee79b65b2eaa9e2dd6d26dd822c1e1
SHA1 830e18c0f9a243e721a39fa993257df83c2a9feb
SHA512 7e6fd2e3ee8778e896658e985eb7e623ca8500ba153db703393fd1ef6b31924d34ab0eb737cec3d47f3a1ec0a2feeaa6d7534e279ae0549acb097a104a34a6dc
TLSH
T1C0F0264D88FC935B5D92EB214142F07DDD65207084A33ED548F765A180C5716C613764
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
4224	cmd.exe

Modifies registry class 2 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-1738198120-2966725515-3980530802-1000_Classes\Local Settings	cmd.exe
Key created	\REGISTRY\USER\S-1-5-21-1738198120-2966725515-3980530802-1000_Classes\Local Settings	OpenWith.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
4136	OpenWith.exe

C:\Windows\system32\cmd.exe
cmd /c "C:\Users\Admin\AppData\Local\Temp\plugins\Extension-Based Classification Plugin.flx"
1⤵
- Executes a command shell one-liner
- Modifies registry class
PID:4224

C:\Windows\system32\OpenWith.exe
C:\Windows\system32\OpenWith.exe -Embedding
1⤵
- Modifies registry class
- Suspicious use of SetWindowsHookEx
PID:4136

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