cdf8b95b20992cbf0f99f980e5be8d07d845054d985f8b0b4752db1dc48c9840

Analysis

max time kernel
3s
platform
windows11-21h2_x64
resource
win11-20240419-en
resource tags

arch:x64arch:x86image:win11-20240419-enlocale:en-usos:windows11-21h2-x64system
submitted
29/04/2024, 04:52

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General

Target

README.md
Size

32KB
MD5

a8386245cd5ce88b77ecda223a6c779f
SHA1

43a7208ea3452d2d638f670518a4714eef7d48de
SHA256

232693eec542ab2c8619689ff4e0fa8690be8a3565cdf4ffd542dd77808dbe5d
SHA512

2a86bceedde14b6fdb9104727850b4a9e3c68da65088f3cbf4bf5003b1a24a75444ce9c2b05799223eca7bf03f68931367443f8c4bcdf3fa8267229d628c6ee4
SSDEEP

768:VPgnsz9bYXC0ywtDPCR6B9uq7jK9GylRMyhp:Vo+8XCR6OgG7p

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-1-5-21-293923083-2364846840-4256557006-1000_Classes\Local Settings	cmd.exe
Key created	\REGISTRY\USER\S-1-5-21-293923083-2364846840-4256557006-1000_Classes\Local Settings	OpenWith.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
3804	OpenWith.exe

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\README.md
1⤵
- Modifies registry class
PID:1320

C:\Windows\system32\OpenWith.exe
C:\Windows\system32\OpenWith.exe -Embedding
1⤵
- Modifies registry class
- Suspicious use of SetWindowsHookEx
PID:3804

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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