BKDR_DORADO.AX

 Analysis by: Erika Bianca Mendoza

 PLATFORM:

Windows 2000, Windows XP, Windows Server 2003

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

  • Threat Type: Backdoor

  • Destructiveness: No

  • Encrypted: No

  • In the wild: Yes

  OVERVIEW


This backdoor arrives as a file that exports the functions of other malware/grayware. It arrives as a component bundled with malware/grayware packages. It may be unknowingly downloaded by a user while visiting malicious websites.

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

  TECHNICAL DETAILS

File Size:

233984 bytes

File Type:

DLL

Memory Resident:

Yes

Initial Samples Received Date:

23 May 2011

Arrival Details

This backdoor arrives as a file that exports the functions of other malware/grayware.

It arrives as a component bundled with malware/grayware packages.

It may be unknowingly downloaded by a user while visiting malicious websites.

Other Details

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

  SOLUTION

Minimum Scan Engine:

8.900

Scan your computer with your Trend Micro product to delete files detected as BKDR_DORADO.AX. 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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