TROJ_DLOADER.GO


 ALIASES:

Trojan horse Dropper.Generic8.ADLG (AVG), Trojan.Win32.SeflDel.aqhe (Kaspersky), TrojanDownloader:Win32/Beebone.IL (Microsoft), Win32/TrojanDownloader.Beebone.GP trojan (NOD32), W32.Changeup (Norton)

 PLATFORM:

Windows 2000, Windows Server 2003, Windows XP (32-bit, 64-bit), Windows Vista (32-bit, 64-bit), Windows 7 (32-bit, 64-bit)

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

  • Threat Type: Trojan

  • Destructiveness: No

  • Encrypted:

  • In the wild: Yes

  OVERVIEW

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

It modifies Internet Explorer security settings. This puts the affected computer at greater risk, as it allows malicious URLs to be accessed by the computer.

  TECHNICAL DETAILS

File Size:

70,703 bytes

File Type:

EXE

Memory Resident:

Yes

Initial Samples Received Date:

25 May 2013

Arrival Details

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

Web Browser Home Page and Search Page Modification

This Trojan modifies Internet Explorer zone settings.

Other Details

This Trojan connects to the following possibly malicious URL:

  • {BLOCKED}i.{BLOCKED}0.net

  SOLUTION

Minimum Scan Engine:

9.300

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

Reset Internet security settings

[ Learn More ]

Step 3

Scan your computer with your Trend Micro product to clean files detected as TROJ_DLOADER.GO. 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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