841a98464457d2fceff8a35e6b575b1e5e0681f7232cb3c2b94c698e38960a25

Resubmissions

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 20:59

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General

Target

Prefetch/TVSU.EXE-8F40E663.pf
Size

14KB
MD5

54689efd5d3c049ddbe67cb7f60e62f9
SHA1

f14ff274326a1f8e701c054b5cef8cc039ddf54e
SHA256

b18bfd1e80bbb5b67a618c87b8749676a5d3fb6b8568762c742614adedf663e8
SHA512

626ad72b52a8f043378ed240f7ec06ad6c8007cdbf15cd1b2b2cfe7249c6a9298d7e81ceea4a8684c5734dbd676eb32a7f870359f54232b787bff87fb8afa947
SSDEEP

384:eCNwuWQGBYt10rcyPYzCUlnnnYDwe746hX3dG2Bot/x1:eCzCYtScyPYhnYDwCVX3dG2Bof1

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-1-5-21-3045580317-3728985860-206385570-1000_Classes\Local Settings	cmd.exe
Key created	\REGISTRY\USER\S-1-5-21-3045580317-3728985860-206385570-1000_Classes\Local Settings	OpenWith.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
2508	OpenWith.exe

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\Prefetch\TVSU.EXE-8F40E663.pf
1⤵
- Modifies registry class
PID:4528

C:\Windows\system32\OpenWith.exe
C:\Windows\system32\OpenWith.exe -Embedding
1⤵
- Modifies registry class
- Suspicious use of SetWindowsHookEx
PID:2508

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

Resubmissions

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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