02468574e9bd8bdb16020ec731a3d960c84710155b0e3bf8101d4ec7ca50cffc

Analysis

max time kernel
134s
max time network
157s
platform
windows10-2004_x64
resource
win10v2004-20220414-en
submitted
21-05-2022 19:10

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General

Target

02468574e9bd8bdb16020ec731a3d960c84710155b0e3bf8101d4ec7ca50cffc.vbs
Size

1KB
MD5

5d871b9d3abdb97236098ecd2a6de5fb
SHA1

06a70cae70352b524466d61b2d50a7d24df4d522
SHA256

02468574e9bd8bdb16020ec731a3d960c84710155b0e3bf8101d4ec7ca50cffc
SHA512

9f9b93dc6f608e3eb2e5c2d1092264c387beef9b99a3a92e0d414e320571ed0da3ac62339ff7de3c063e7161cf621e1220c71695fb98b6592875c396434ea789

Score

5^/10

ransomware

Malware Config

Signatures

Sets desktop wallpaper using registry 2 TTPs 1 IoCs

ransomware

Defacement

T1491

Modify Registry

T1112

Processes:

WScript.exe

description	ioc	process
Set value (str)	\REGISTRY\USER\S-1-5-21-3751123196-3323558407-1869646069-1000\Control Panel\Desktop\Wallpaper = "c:\\windows\\bs.bmp"	WScript.exe

Drops file in Windows directory 2 IoCs

Processes:

WScript.exe

description ioc process

File opened for modification C:\WINDOWS\bfsvc.dxl WScript.exe
File created C:\WINDOWS\bfsvc.dxl WScript.exe

description	ioc	process
File opened for modification	C:\WINDOWS\bfsvc.dxl	WScript.exe
File created	C:\WINDOWS\bfsvc.dxl	WScript.exe

Modifies Control Panel 2 IoCs

evasion

Processes:

WScript.exe

description	ioc	process
Key created	\REGISTRY\USER\S-1-5-21-3751123196-3323558407-1869646069-1000\Control Panel\Desktop	WScript.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3751123196-3323558407-1869646069-1000\Control Panel\Desktop\Wallpaperstyle = "2"	WScript.exe

C:\Windows\System32\WScript.exe
"C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Local\Temp\02468574e9bd8bdb16020ec731a3d960c84710155b0e3bf8101d4ec7ca50cffc.vbs"
1⤵
- Sets desktop wallpaper using registry
- Drops file in Windows directory
- Modifies Control Panel
PID:2996

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k appmodel -p -s camsvc
1⤵
PID:4508

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Defacement

T1491

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

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