Analysis by: JasperM
 PLATFORM:

Windows 98, ME, NT, 2000, XP, Server 2003

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

  • Threat Type: Trojan

  • Destructiveness: No

  • Encrypted: No

  • In the wild: Yes

  OVERVIEW

This Trojan may be downloaded by other malware/grayware/spyware from remote sites. However, as of this writing, the said sites are inaccessible.

It is a component of other malware.

  TECHNICAL DETAILS

File Size: 2,799 bytes
File Type: Other
Memory Resident: No
Initial Samples Received Date: 21 May 2010
Payload: Connects to URLs/Ips

Arrival Details

This Trojan may be downloaded by other malware/grayware/spyware from remote sites.

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

Installation

This Trojan is a component of other malware.

Other Details

Based on analysis of the codes, it has the following capabilities:

  • It only contains code to download a file from the following website: http://{BLOCKED}alair.com/2k8/gate.php?id=1841e793

  SOLUTION

Minimum Scan Engine: 8.900
VSAPI OPR PATTERN File: 7.185.80

Step 1

For Windows XP and Windows Server 2003 users, before doing any scans, please make sure you disable System Restore to allow full scanning of your computer.

Step 2

Scan your computer with your Trend Micro product to delete files detected as TROJ_OBITEL.SM. 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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