Trojan Packed.Monder

Trojan Packed.Monder is a malicious program with hidden intention. The Trojan will spread in various formats, spam email, infected websites and embedding itself on downloadable programs readily available on unsecured file-sharing networks. Once infected, Trojan Packed.Monder attempts to connect to a remote website and download more malware to be executed on computer without user’s knowledge.

Having the characteristic of a Vundo Trojan, it is anticipated that Trojan Packed.Monder  also produces excessive pop-up advertisements. Moreover, this Trojan was developed in connection to propagation of rogue security products and anti-spyware applications.

Trojan Packed.Monder usually acquired by visiting malicious web sites that employs a drive-by-download method. Spam email messages consisting of links may also lead to infection of this Trojan.

Damage Level: Medium

Threat Assessment By: ThreatExpert

Alias:  HeurEngine.MaliciousPacker, Packed.Generic.180, Trojan.Win32.Monder.meb, Vundo.gen.m, Troj/Virtum-Gen, Trojan:Win32/Vundo.HX, Trojan.Win32.Monderb, Win-Trojan/Vundo.44544.F

Systems Affected: Windows 9x, 2000, XP, Vista

How to Remove Trojan Packed.Monder:

MANUAL REMOVAL OF Trojan Packed.Monder:
1. If an anti-virus program is present, update the definition file.
2. Reboot Windows in Safe Mode
- After turning on the power, press F8 on the keyboard.
- From the menu, select Safe Mode.

3. Run a full system scan and clean/delete all infected file(s).
4. Restart Windows.

ADDITIONAL TOOLS AND PROGRAMS:

Scan with Norton Power Eraser:
A free removal tool from Norton Antivirus was developed to remove virus and unfamiliar threats without using the traditional AV signatures. Download the tool from this location and start scanning the computer for viruses.

Technical Details and Additional Information:

Other functionalities of this Trojan:
- This Trojan will register a Winlogon notification package. This makes it a part of Windows Login subsystem.
- Trojan Packed.Monder embeds itself into explorer.exe.
- It can download and execute rogue security application from a remote server.

What to do next...