841a98464457d2fceff8a35e6b575b1e5e0681f7232cb3c2b94c698e38960a25

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25/03/2024, 21:05

240325-zxdnnahe48 3

25/03/2024, 20:59

25/03/2024, 20:56

25/03/2024, 20:51

25/03/2024, 20:45

25/03/2024, 20:38

25/03/2024, 20:36

Analysis

max time kernel
31s
max time network
37s
platform
windows10-2004_x64
resource
win10v2004-20240226-en
resource tags

arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
submitted
25/03/2024, 20:56

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Report Analysis Logs

General

Target

Prefetch/WINDOWS.MEDIA.BACKGROUNDPLAYB-C5865726.pf
Size

4KB
MD5

a21c2ab265ab1ba1f04dd0ad3f32cb01
SHA1

009a1e735b9a09907e0b2b3616913026b63a5068
SHA256

6afb0b673804d4c136fafbd8cc32e4b7e020eb306f590a526f7b959d4d0dc00c
SHA512

10388c99db9b7eae36efe0bc366832df3403238e378a81947277318bf96d58aa0ebfea631b4335b3fd60c9609fa3b160ef9881b847cd34bc07a15c2f4ab7c242
SSDEEP

96:ksQ7FD9LCCaJphxkUNDg7heScdk2DnXc1VpqyVzFc:BQ7FJLPSiU5K8dk2DXszqT

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-1-5-21-1904519900-954640453-4250331663-1000_Classes\Local Settings	cmd.exe
Key created	\REGISTRY\USER\S-1-5-21-1904519900-954640453-4250331663-1000_Classes\Local Settings	OpenWith.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
3808	OpenWith.exe

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\Prefetch\WINDOWS.MEDIA.BACKGROUNDPLAYB-C5865726.pf
1⤵
- Modifies registry class
PID:4248

C:\Windows\system32\OpenWith.exe
C:\Windows\system32\OpenWith.exe -Embedding
1⤵
- Modifies registry class
- Suspicious use of SetWindowsHookEx
PID:3808

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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