TROJ_INJECT.DLH
Windows 2000, Windows XP, Windows Server 2003
Threat Type: Trojan
Destructiveness: No
Encrypted: No
In the wild: Yes
OVERVIEW
This Trojan may be downloaded by other malware/grayware/spyware from remote sites. It may be dropped by other malware. It arrives as a component bundled with malware/grayware packages. It may be unknowingly downloaded by a user while visiting malicious websites.
TECHNICAL DETAILS
Arrival Details
This Trojan may be downloaded by other malware/grayware/spyware from remote sites.
It may be dropped by other malware.
It arrives as a component bundled with malware/grayware packages.
It may be unknowingly downloaded by a user while visiting malicious websites.
Installation
This Trojan injects codes into the following process(es):
- svchost.exe
NOTES:
This trojan attempts to load the following DLL in %Current Folder%:
- t.dll
As a result, the malicious routines of this file are also exhibited in the system. However, during testing, this file is not available.
SOLUTION
Step 1
For Windows XP and Windows Server 2003 users, before doing any scans, please make sure you disable System Restore to allow full scanning of your computer.
Step 2
Scan your computer with your Trend Micro product and note files detected as TROJ_INJECT.DLH
Step 3
Restart in Safe Mode
Step 4
Search and delete the file detected as TROJ_INJECT.DLH
Step 5
Restart in normal mode and scan your computer with your Trend Micro product for files detected as TROJ_INJECT.DLH. 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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