Analysis by: Kathleen Notario
 Modified by: Karl Dominguez
 PLATFORM:

Windows

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

  • Threat Type: Trojan

  • Destructiveness: No

  • Encrypted: No

  • In the wild: Yes

  OVERVIEW

This is the Trend Micro detection for Web pages that were compromised through the insertion of a certain malicious script.

  TECHNICAL DETAILS

File Type: HTML, HTM
Memory Resident: No
Initial Samples Received Date: 29 Sep 2010
Payload: Connects to URLs/Ips

File Infection

This is the Trend Micro detection for files infected by:

  • PE_VIRUX variants

Other Details

This is the Trend Micro detection for Web pages that were compromised through the insertion of a certain malicious script.

It does the following:

  • Contains the following URL in its iframe:
    • http://www{BLOCKED}46Brenz.pl/rc/

  SOLUTION

Minimum Scan Engine: 8.900
VSAPI OPR PATTERN File: 7.501.00
VSAPI OPR PATTERN Date: 29 Sep 2010

Step 1

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

Step 2

Close all opened browser windows

Step 3

Scan your computer with your Trend Micro product to clean files detected as HTML_IFRAME.LCA. 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 this Knowledge Base page for more information.


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