1fc3328b344d0e0e81ad5c6c541ffe50a523efbe3f81214d905e5f62ad65cc2b

Analysis

user interaction
yes
max time kernel
148s
max time network
147s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260709-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
05/08/2026, 18:44

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General

Target
cookiegame_multi.pyc
Size 200KB
Sample260805-xdm2wadd86
SHA256 1fc3328b344d0e0e81ad5c6c541ffe50a523efbe3f81214d905e5f62ad65cc2b
MD5 7985d394161e199a18facb7dce35552b
SHA1 aaf55fe61a9366d5797d1047e24a697c7c44a643
SHA512 b59022da118f8d6d8c952f12bebc2280d10ed6ffadf6cb55e90fabdde615b316bbcd68ae7c500e0514e7de0de33cb9f6d8def0b7143ff8468a93fc36fcbf3ad6
SSDEEP 1536:ypRllgdNhhFEJbuxnBkfNuUpOarODiCOd8anwA1a1zw8tvn80cpMbxPoe+xoE0bx:yYdB8UB2vpRrOu6CtOwSvn81IB4tI7
TLSH
T1111492667B72C8B3F948327A1816374DF325A9653751FBD321AB40AA3EE23154C11CEE
MD5 SHA1 SHA512 SSDEEP TLSH

Score

3^/10

execution ransomware

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
3452	cmd.exe

Modifies registry class 2 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-1875162379-3804078649-638427191-1000_Classes\Local Settings	cmd.exe
Key created	\REGISTRY\USER\S-1-5-21-1875162379-3804078649-638427191-1000_Classes\Local Settings	OpenWith.exe

Opens file in notepad (likely ransom note) 1 IoCs

ransomware

pid	Process
1352	NOTEPAD.EXE

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
2208	OpenWith.exe

Suspicious use of WriteProcessMemory 1 IoCs

description	pid	Process	procid_target
PID 2208 wrote to memory of 1352	2208	OpenWith.exe	92

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\cookiegame_multi.pyc
1⤵
- Executes a command shell one-liner
- Modifies registry class
PID:3452

C:\Windows\system32\OpenWith.exe
C:\Windows\system32\OpenWith.exe -Embedding
1⤵
- Modifies registry class
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2208
- C:\Windows\system32\NOTEPAD.EXE
  "C:\Windows\system32\NOTEPAD.EXE" C:\Users\Admin\AppData\Local\Temp\cookiegame_multi.pyc
  2⤵
  - Opens file in notepad (likely ransom note)
  PID:1352

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