421fe9ec76bf15de30fca6f617046c9577c35cebe2582b94b40f27a34c19b5de

Analysis

max time kernel
150s
max time network
153s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260709-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
22/07/2026, 01:56

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General

Target
src/input_29.sdat
Size 595KB
Sample260722-ccrnfstycz
SHA256 421fe9ec76bf15de30fca6f617046c9577c35cebe2582b94b40f27a34c19b5de
MD5 190ac779f3d2db80c559083644ec74ba
SHA1 bbd88c14611bbc009c19af6cbc1382df1c5cfc2a
SHA512 cae7429e1b73764af655fbb55a7d6c3d2c59b781e7dafd3d87f4473a25b55901313707b24c8c5ab039549e7809425c83942d7a5bb8d8aa2d6ce276b3fdcbbc31
SSDEEP 12288:Se+H2V+ZZBXtQ8dF0PpDcQbTf2AWcZZylAa2luPf+wjtDubRGM:SH2V+ZrwpD7bTfbbZyx2YOw5Du1GM
TLSH
T107D423F390B29771597270A9B7DBCCBE2106607749C405C7B2D2E33E9A8176B25D8F12
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
3288	cmd.exe

Modifies registry class 2 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-4046655672-1449839301-2197395821-1000_Classes\Local Settings	cmd.exe
Key created	\REGISTRY\USER\S-1-5-21-4046655672-1449839301-2197395821-1000_Classes\Local Settings	OpenWith.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
4620	OpenWith.exe

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\src\input_29.sdat
1⤵
- Executes a command shell one-liner
- Modifies registry class
PID:3288

C:\Windows\system32\OpenWith.exe
C:\Windows\system32\OpenWith.exe -Embedding
1⤵
- Modifies registry class
- Suspicious use of SetWindowsHookEx
PID:4620

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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