Adware.Win32.RelevantKnowledge.R

 Modified by: Paul Steven Nadera

 ALIASES:

Gen:Variant.Application.RelevantKnowledge.9 (BitDefender); AdWare.Win32.Relevant.ac (Kaspersky); Adware.Relevant (VBA32)

 PLATFORM:

Windows

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

  • Threat Type: Adware

  • Destructiveness: No

  • Encrypted:

  • In the wild: Yes

  OVERVIEW


This Adware 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:

5,739,896 bytes

File Type:

EXE

Memory Resident:

No

Initial Samples Received Date:

07 Apr 2020

Arrival Details

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

Installation

This Adware adds the following processes:

  • netsh firewall add allowedprogram program = "{malware file path and name}" name = {malware file name} mode = ENABLE scope = ALL

  SOLUTION

Minimum Scan Engine:

9.850

SSAPI PATTERN File:

2.278.00

SSAPI PATTERN Date:

16 Apr 2020

Step 1

Trend Micro Predictive Machine Learning detects and blocks malware at the first sign of its existence, before it executes on your system. When enabled, your Trend Micro product detects this malware under the following machine learning name:

     
    • PUA.Win32.TRX.XXPE50FFF034E0002

Step 2

Before doing any scans, Windows 7, Windows 8, Windows 8.1, and Windows 10 users must disable System Restore to allow full scanning of their computers.

Step 3

Scan your computer with your Trend Micro product to clean files detected as Adware.Win32.RelevantKnowledge.R. 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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