b7f9d8b7480841eeab317c4b7dbd9cec5ba68ddeed1e040d3fd97e61612e49ea

Analysis

max time kernel
148s
max time network
125s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260709-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
28/08/2026, 16:07

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General

Target
FactureSF x3.rbxl
Size 4.1MB
Sample260828-tkrrvszxcs
SHA256 b7f9d8b7480841eeab317c4b7dbd9cec5ba68ddeed1e040d3fd97e61612e49ea
MD5 d99f7661103f7f5dea1b2a885b702c6b
SHA1 94d37be42af87e67916df726f802c6942bad1c53
SHA512 eb8005eb940b43f0f7ca4f10d1cff0cf29ec7a2901ff77414fb718d57b11dbe2ef186e22a1fb552ff84b29f362f6fecfc04cebbbe3d47179ca01738e26447281
SSDEEP 98304:7kxVGqJbOEv0wKCRs/NUqaUF5yileX51DWuXe+aeO5QHFf62H7:76VhbNv1J+G8y7qAepeY92b
TLSH
T10C1612B2F7100A66C1766172B8C20F56A6637C6C034D838FE69876BA58F53DC1F36399
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
4112	cmd.exe

Modifies registry class 2 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-552508041-2681165170-3229858294-1000_Classes\Local Settings	cmd.exe
Key created	\REGISTRY\USER\S-1-5-21-552508041-2681165170-3229858294-1000_Classes\Local Settings	OpenWith.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
252	OpenWith.exe

C:\Windows\system32\cmd.exe
cmd /c "C:\Users\Admin\AppData\Local\Temp\FactureSF x3.rbxl"
1⤵
- Executes a command shell one-liner
- Modifies registry class
PID:4112

C:\Windows\system32\OpenWith.exe
C:\Windows\system32\OpenWith.exe -Embedding
1⤵
- Modifies registry class
- Suspicious use of SetWindowsHookEx
PID:252

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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