74d605f499761efb73eb2e3b38b54383bf3c80511984a9908ff8eee23dc66f78

Analysis

max time kernel
158s
max time network
210s
platform
windows10-ltsc 2021_x64
resource
win10ltsc2021-20241211-en
resource tags

arch:x64arch:x86image:win10ltsc2021-20241211-enlocale:en-usos:windows10-ltsc 2021-x64system
submitted
06/01/2025, 12:09

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General

Target

EntitySystem.dll.config
Size

928B
MD5

74af6b22080c93a9a22419211ab7f316
SHA1

4e33c0577315c65bda6c04428dd139afb66f3255
SHA256

22b4cfef76b63e0c63b000cca2a4f96604af9972411a1880828a0df213e34f04
SHA512

ac036db99032f37116ce8dad1ac1db359c5fd433fd2b4158f8f2777a121a13f2a9c3515d287b1b7d4a12d6763e5cef9c0a2185063d166addb33f448ca625ff3f

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-1-5-21-3226857575-536881564-1522996248-1000_Classes\Local Settings	cmd.exe
Key created	\REGISTRY\USER\S-1-5-21-3226857575-536881564-1522996248-1000_Classes\Local Settings	OpenWith.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
2948	OpenWith.exe

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\EntitySystem.dll.config
1⤵
- Modifies registry class
PID:652

C:\Windows\system32\OpenWith.exe
C:\Windows\system32\OpenWith.exe -Embedding
1⤵
- Modifies registry class
- Suspicious use of SetWindowsHookEx
PID:2948

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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