TROJ_EASYBEE.A

April 20, 2017

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 Analysis by: Marvelous Pelin

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 ALIASES:

Trojan:Win32/Eqtonex.C!dha(Microsoft)

 PLATFORM:

Windows

 OVERALL RISK RATING:

 DAMAGE POTENTIAL:

 DISTRIBUTION POTENTIAL:

 REPORTED INFECTION:

 INFORMATION EXPOSURE:

• 
  Threat Type: Exploit
• 
  Destructiveness: No
• 
  Encrypted: No
• 
  In the wild: Yes

  OVERVIEW

Infection Channel:

Downloaded from the Internet

This Exploit may arrive bundled with malware packages as a malware component. It may be manually installed by a user.

  TECHNICAL DETAILS

File Size:

70,144 bytes

File Type:

EXE

Memory Resident:

No

Initial Samples Received Date:

15 Apr 2017

Arrival Details

This Exploit may arrive bundled with malware packages as a malware component.

It may be manually installed by a user.

Other Details

This Exploit does the following:

• This exploit uploads malicious file to mdaemon server and execute the malicious file on server and target machine.
• Takes advantage of unknown vulnerability in MDaemon - Email Server

• Displays the following when executed with "-?" argument:

  

  SOLUTION

Minimum Scan Engine:

9.850

FIRST VSAPI PATTERN FILE:

13.340.08

FIRST VSAPI PATTERN DATE:

14 Apr 2017

VSAPI OPR PATTERN File:

13.341.00

VSAPI OPR PATTERN Date:

15 Apr 2017

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 TROJ_EASYBEE.A. 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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