cc95afa3bcfc0c265b5df90c4b354f95ef382ee875cd2f5ee2aaf3c60ed0e475

Analysis

max time kernel
442s
max time network
445s
platform
windows11-21h2_x64
resource
win11-20241007-es
resource tags

arch:x64arch:x86image:win11-20241007-eslocale:es-esos:windows11-21h2-x64systemwindows
submitted
03/02/2025, 14:18

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General

Target

ChjokM3/Load/es-419.pak
Size

366KB
MD5

13c6d0a268545541f325375d431b41ae
SHA1

5f5c41348f00c5e5539d261c2b76ae6e3ec7af83
SHA256

943fa8774ade38d57349a5d27869097a782bc06bd34c40864a85ba829457d127
SHA512

09cbb2b21304ca8afa8b760b738adb5422e83550085f1aed8e8590eeef04a2b0e131e1ead6723c3e85383630c483d7720e55f71305ff4821d7822fe6d7aa4252
SSDEEP

3072:rt+uPUzEx0HrKJBjQMU0dmdv5jrqMCOyu0sdzPh7buhwwJ3Os57lLfGLFg3WSszj:rt+o+I0H6nUxv5rYQQJH5sLFg3WSsTG6

Score

3^/10

Malware Config

Signatures

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

Modifies registry class 2 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-2410826464-2353372766-2364966905-1000_Classes\Local Settings	cmd.exe
Key created	\REGISTRY\USER\S-1-5-21-2410826464-2353372766-2364966905-1000_Classes\Local Settings	OpenWith.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
2216	OpenWith.exe

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\ChjokM3\Load\es-419.pak
1⤵
- Modifies registry class
PID:3684

C:\Windows\system32\OpenWith.exe
C:\Windows\system32\OpenWith.exe -Embedding
1⤵
- Modifies registry class
- Suspicious use of SetWindowsHookEx
PID:2216

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Windows 7 deprecation

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