Analysis by: Karen Ivy Titiwa

 PLATFORM:

Windows

 OVERALL RISK RATING:
 DAMAGE POTENTIAL:
 DISTRIBUTION POTENTIAL:
 REPORTED INFECTION:
 INFORMATION EXPOSURE:

  • Threat Type: Trojan Spy

  • Destructiveness: No

  • Encrypted: Yes

  • In the wild: Yes

  OVERVIEW

Canal de infecção: Downloaded from the Internet

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

However, as of this writing, the said sites are inaccessible.

  TECHNICAL DETAILS

Tipo de compactação: 2,091,490 bytes
Tipo de arquivo: HTA
Residente na memória: Yes
Data de recebimento das amostras iniciais: 22 Feb 2021
Carga útil: Connects to URLs/IPs, Displays message/message boxes

Arrival Details

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

Other Details

This Trojan Spy does the following:

  • Upon execution, it displays a blank interface then immediately hides it in the background to make it seem that everything is normal.
  • It captures the screen of the victim and send it in the following C2 server:
    • {BLOCKED}peta.3utilities.com:9094

However, as of this writing, the said sites are inaccessible.

  SOLUTION

Mecanismo de varredura mínima: 9.800
Primeiro arquivo padrão VSAPI: 16.554.04
Data do lançamento do primeiro padrão VSAPI: 22 Feb 2021
VSAPI OPR Pattern Version: 16.555.00
VSAPI OPR Pattern veröffentlicht am: 23 Feb 2021

Scan your computer with your Trend Micro product to delete files detected as TrojanSpy.HTML.SCREENCAP.A. If the detected files have already been cleaned, deleted, or quarantined by your Trend Micro product, no further step is required. You may opt to simply delete the quarantined files. Please check the following Trend Micro Support pages for more information:


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