d35d02cba96bd5cb9ef8e1eaa50a86eeb9e00cb5e345309471e8c28251efc125

Analysis

max time kernel
145s
max time network
156s
platform
windows10-2004_x64
resource
win10v2004-20230915-en
resource tags

arch:x64arch:x86image:win10v2004-20230915-enlocale:en-usos:windows10-2004-x64system
submitted
12/10/2023, 22:00

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General

Target

mask_vertex.sh
Size

274B
MD5

106fc3540ca688b3f2f0a0018f321a64
SHA1

01f09b8eb07536696c8301924310aefa14d69395
SHA256

d087f2f4bc4840c8067bee22b11788d00d3c0d6f3099244cebe3105aa1503261
SHA512

e79c16f9bd30ca47c792829f523925dd5f9e784be9a64460e0a5e2d67fda45a467702745984c6ede5d73320fc9932086c948dcd45af8952ad8f89dc94375bb9e

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-1-5-21-3027552071-446050021-1254071215-1000_Classes\Local Settings	cmd.exe
Key created	\REGISTRY\USER\S-1-5-21-3027552071-446050021-1254071215-1000_Classes\Local Settings	OpenWith.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
3908	OpenWith.exe

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\mask_vertex.sh
1⤵
- Modifies registry class
PID:4268

C:\Windows\system32\OpenWith.exe
C:\Windows\system32\OpenWith.exe -Embedding
1⤵
- Modifies registry class
- Suspicious use of SetWindowsHookEx
PID:3908

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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