Analysis by: RonJay Kristoffer Caragay
 Modified by: Cris Nowell Pantanilla
 PLATFORM:

Windows

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

  • Threat Type: Trojan

  • Destructiveness: No

  • Encrypted:

  • In the wild: Yes

  OVERVIEW

Infection Channel: Via email

This Trojan arrives as an attachment to email messages spammed by other malware/grayware or malicious users.

This is the Trend Micro detection for files that contain malicious IFRAME tags. However, as of this writing, the said sites are inaccessible.

  TECHNICAL DETAILS

File Size: 160 bytes
File Type: HTML, HTM
Memory Resident: No
Initial Samples Received Date: 09 Jun 2015
Payload: Connects to URLs/IPs

Arrival Details

This Trojan arrives as an attachment to email messages spammed by other malware/grayware or malicious users.

Other Details

This is the Trend Micro detection for files that contain malicious IFRAME tags.

It connects to the following possibly malicious URL:

  • http://{BLOCKED}berti.com/wp-content/files_mf/2/resume.php?id={number}
  • http://{BLOCKED}orioharpia.com/wp-content/upgrade/resume.php?id={number}
  • http://{BLOCKED}ersbedrijfdickrorije.nl/wp-content/upgrade/resume.php?id={number}

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

  SOLUTION

Minimum Scan Engine: 9.750
FIRST VSAPI PATTERN FILE: 11.721.00
FIRST VSAPI PATTERN DATE: 10 Jun 2015
VSAPI OPR PATTERN File: 11.720.05
VSAPI OPR PATTERN Date: 09 Jun 2015

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

Scan your computer with your Trend Micro product to delete files detected as HTML_IFRAME.JJ. 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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