fcfe225907bea80d5f79c4c14fc308d1f0ea3cfdc5787a6612b1659bd183d15f

Analysis

max time kernel
150s
max time network
176s
platform
windows10-2004_x64
resource
win10v2004-20220812-en
resource tags

arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
submitted
25-11-2022 12:44

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General

Target

fcfe225907bea80d5f79c4c14fc308d1f0ea3cfdc5787a6612b1659bd183d15f.vbs
Size

13KB
MD5

5e85e7b008985337fe6e8466ce17aa20
SHA1

bf958051f89193ec06fe1af85a93642d66404e6b
SHA256

fcfe225907bea80d5f79c4c14fc308d1f0ea3cfdc5787a6612b1659bd183d15f
SHA512

ee4c3117e47d8f290fb8c563d8ee623457386f7730ee132e63bd95e6af80d67c2944c4d0f1125dacab5d10ffcee8a4bc75ce6e33d707f6b4aff3bfc1e84303f9
SSDEEP

384:+zzVqiGagRYwZSFFOECXCghDSHXWmZg1r+9f7qN:+zxqagRYwZSGECXCgMmsgV/N

Score

7^/10

persistence

Malware Config

Signatures

Drops startup file 2 IoCs

Processes:

WScript.exe

description	ioc	process
File created	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\fcfe225907bea80d5f79c4c14fc308d1f0ea3cfdc5787a6612b1659bd183d15f.vbs	WScript.exe
File opened for modification	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\fcfe225907bea80d5f79c4c14fc308d1f0ea3cfdc5787a6612b1659bd183d15f.vbs	WScript.exe

Adds Run key to start application 2 TTPs 4 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

WScript.exe

description	ioc	process
Key created	\REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\software\microsoft\windows\currentversion\run	WScript.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\fcfe225907bea80d5f79c4c14fc308d1f0ea3cfdc5787a6612b1659bd183d15f = "wscript.exe //B \"C:\\Users\\Admin\\AppData\\Local\\Temp\\fcfe225907bea80d5f79c4c14fc308d1f0ea3cfdc5787a6612b1659bd183d15f.vbs\""	WScript.exe
Key created	\REGISTRY\MACHINE\software\microsoft\windows\currentversion\run	WScript.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\fcfe225907bea80d5f79c4c14fc308d1f0ea3cfdc5787a6612b1659bd183d15f = "wscript.exe //B \"C:\\Users\\Admin\\AppData\\Local\\Temp\\fcfe225907bea80d5f79c4c14fc308d1f0ea3cfdc5787a6612b1659bd183d15f.vbs\""	WScript.exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.

System Information Discovery
T1082

C:\Windows\System32\WScript.exe
"C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Local\Temp\fcfe225907bea80d5f79c4c14fc308d1f0ea3cfdc5787a6612b1659bd183d15f.vbs"
1⤵
- Drops startup file
- Adds Run key to start application
PID:5036

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Registry Run Keys / Startup Folder

T1060

Privilege Escalation

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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