Modified By:: Clive Fuentebella
 

VBS/Agent.SZQ!tr.dldr (FORTINET)

 PLATFORM:

Windows

 OVER ALL RISK RATING:
 DAMAGE POTENTIAL::
 DISTRIBUTION POTENTIAL::
 REPORTED INFECTION:
 INFORMATION EXPOSURE:
Low
Medium
High
Critical

  • Threat Type:
    Trojan

  • Destructiveness:
    No

  • Encrypted:
    Yes

  • In the wild::
    Yes

  OVERVIEW

It arrives on a system as a file dropped by other malware or as a file downloaded unknowingly by users when visiting malicious sites.

  TECHNICAL DETAILS

File size: 6,958,349 bytes
File type: VBS
Memory resident: No
INITIAL SAMPLES RECEIVED DATE: 01 de апреля de 2020

Detalles de entrada

It arrives on a system as a file dropped by other malware or as a file downloaded unknowingly by users when visiting malicious sites.

Instalación

Infiltra los archivos siguientes:

  • %User Temp%\PaintHelper.exe

(Nota: %User Temp% es la carpeta Temp del usuario activo, que en el caso de Windows 2000(32-bit), XP y Server 2003(32-bit) suele estar en C:\Documents and Settings\{nombre de usuario}\Local Settings\Temp y en el case de Windows Vista, 7, 8, 8.1, 2008(64-bit), 2012(64-bit) y 10(64-bit) en C:\Users\{nombre de usuario}\AppData\Local\Temp).

)

Otros detalles

It connects to the following possibly malicious URL:

  • http://{BLOCKED}t.ae/direct/444444.png?uid=TQBpAGMAcgBvAHMAbwBmAHQAIABXAGkAbgBkAG8AdwBzACAANwAgAFAAcgBvAGYAZQBzAHMAaQBvAG4AYQBsACAA
  • http://{BLOCKED}maservisi.co/direct/444444.png?uid=TQBpAGMAcgBvAHMAbwBmAHQAIABXAGkAbgBkAG8AdwBzACAANwAgAFAAcgBvAGYAZQBzAHMAaQBvAG4AYQBsACAA
  • http://{BLOCKED}laces.in/direct/444444.png?uid=TQBpAGMAcgBvAHMAbwBmAHQAIABXAGkAbgBkAG8AdwBzACAANwAgAFAAcgBvAGYAZQBzAHMAaQBvAG4AYQBsACAA
  • http://t.{BLOCKED}revolution.com/articles/18928/2910.png?uid=TQBpAGMAcgBvAHMAbwBmAHQAIABXAGkAbgBkAG8AdwBzACAANwAgAFAAcgBvAGYAZQBzAHMAaQBvAG4AYQBsACAA
  • http://apps.{BLOCKED}ust.com/roots/dstrootcax3.p7c