PTCH_ONLINEG.B
Windows 2000, Windows XP, Windows Server 2003
![](/vinfo/imgFiles/legend.jpg)
Threat Type: Trojan
Destructiveness: No
Encrypted: Yes
In the wild: Yes
OVERVIEW
These are legitimate dynamic link library (.DLL) files whose code has been altered by another malware to serve as an autostart mechanism for other malware.
TECHNICAL DETAILS
10,240 bytes
DLL
09 Sep 2011
Arrival Details
This malware arrives via the following means:
- Modified by other malware
NOTES:
These are legitimate dynamic link library (.DLL) files whose code has been altered by another malware to serve as an autostart mechanism for other malware.
SOLUTION
9.200
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 to clean files detected as PTCH_ONLINEG.B. 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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