c5fd5691f4eec136f0bdbfbc3f84c0f70cb0b39d03ea4402eace25b90a699c82

Analysis

max time kernel
146s
max time network
154s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
07/09/2024, 14:31

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General

Target

icudtl.dat
Size

9.9MB
MD5

70499b58dc18e7ee1d7452a1d7a8bc6e
SHA1

41c5382f08c6a88670ce73a20c0dcdb3822f19e9
SHA256

02db39ba465fc8b7a4cd280732760f29911edde87b331bf7cea7677e94d483e0
SHA512

a80939e9809bb7d20f00ad685c94d5c182fa729616c975e605abf09afb58376be73a49fefa35b75ed1a284eccf208af7656c8df44c5959df7eaf51367d232dc6
SSDEEP

196608:uUGwSv9AAQnt6liXUxR0rHa93WhlU6t7CLhl:uoKlQnAliXUxR0rHa93WhlU6t+Ln

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-1-5-21-656926755-4116854191-210765258-1000_Classes\Local Settings	cmd.exe
Key created	\REGISTRY\USER\S-1-5-21-656926755-4116854191-210765258-1000_Classes\Local Settings	OpenWith.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
2704	OpenWith.exe

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\icudtl.dat
1⤵
- Modifies registry class
PID:3636

C:\Windows\system32\OpenWith.exe
C:\Windows\system32\OpenWith.exe -Embedding
1⤵
- Modifies registry class
- Suspicious use of SetWindowsHookEx
PID:2704

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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