WORM_AGENT.BDDN

 Analysis by: RonJay Kristoffer Caragay

 ALIASES:

Trojan:Win32/Pabueri (Microsoft); W32/FunCash!worm (McAfee); Worm.Win32.Agent.pve (Kaspersky); a variant of Win32/Scadprv.A (ESET-NOD32)

 PLATFORM:

Windows

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

  • Threat Type: Worm

  • Destructiveness: No

  • Encrypted:

  • In the wild: Yes

  OVERVIEW

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

It requires its main component to successfully perform its intended routine.

  TECHNICAL DETAILS

File Size:

77,824 bytes

File Type:

DLL

Memory Resident:

Yes

Initial Samples Received Date:

07 Jun 2012

Arrival Details

This worm 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 worm requires its main component to successfully perform its intended routine.

  SOLUTION

Minimum Scan Engine:

9.750

FIRST VSAPI PATTERN FILE:

9.288.07

FIRST VSAPI PATTERN DATE:

07 Jun 2012

VSAPI OPR PATTERN File:

9.289.00

VSAPI OPR PATTERN Date:

07 Jun 2012

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 WORM_AGENT.BDDN. 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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