20d67deb420501f22ab720556743178aa140ed506fb4ea71a61d1c0072f6d75c

Analysis

max time kernel
146s
max time network
148s
platform
windows10-1703_x64
resource
win10-20240404-en
resource tags

arch:x64arch:x86image:win10-20240404-enlocale:en-usos:windows10-1703-x64system
submitted
02/08/2024, 16:33

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General

Target

WindowsOptimizations-main/README.md
Size

1KB
MD5

a1caffebecf2740e34ac5476c50ee87b
SHA1

99340adf6eb5e4beeaa9bbe596bab9e2de4d84d7
SHA256

e8be275b890b102443f2f120f5f2e2a8f99ef1918ee0bc0c4b33334cc973332f
SHA512

94662ffeaf0262c5a6238a47ab8360ec35c639bcdaf3cd26eda7b7a38eb922a8dce95717704e516210ad6c615f6e9a1d00d9191b442605bd4014a601bb8894ee

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-1-5-21-4106386276-4127174233-3637007343-1000_Classes\Local Settings	cmd.exe
Key created	\REGISTRY\USER\S-1-5-21-4106386276-4127174233-3637007343-1000_Classes\Local Settings	OpenWith.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
4092	OpenWith.exe

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\WindowsOptimizations-main\README.md
1⤵
- Modifies registry class
PID:4616

C:\Windows\system32\OpenWith.exe
C:\Windows\system32\OpenWith.exe -Embedding
1⤵
- Modifies registry class
- Suspicious use of SetWindowsHookEx
PID:4092

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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