Summary

Summary
Action
More Information
| Affected operating systems | Windows |
|---|---|
| Protection available since | 7 June 2005 19:48:25 (GMT) |
| Detected by | All Sophos products |
- Free virus, spyware, and adware scan
- Test your existing anti-virus protection
- Find threats your anti-virus missed
Action

Summary
Action
More Information
Please follow the instructions for removing Trojans.
Change any data that may have become compromised.
More Information
Troj/Lineage-O is a password stealing Trojan for the Windows platform that attempts to steal passwords associated with the game called "Lineage" and "Lineage II". Collected information is sent to a remote user via email.
Troj/Lineage-O may also attempt to download and execute files from the internet. Troj/Lineage-O is a password stealing Trojan for the Windows platform that attempts to steal passwords associated with the game called "Lineage" and "Lineage II".
Troj/Lineage-O will copy itself to the Windows system folder as explorer.exe.
Troj/Lineage-O will also create a DLL in the Windows system folder named htdll.dll (also detected as Troj/Lineage-O).
Troj/Lineage-O searches for the "Lineage","Lineage Windows Client" and "Lineage II" windows in attempt to initiate a keylogging routine. Collected information is sent to a remote user via email.
In order to run automatically each time a user logs on, Troj/Lineage-O sets the registry entry:
HKCU\Software\Microsoft\Windows NT\CurrentVersion\Windows
load
<Windows system folder>\explorer.exe
Troj/Lineage-O will attempt to disable a number of anti-virus and security related processes and windows, including:
EGHOST.EXE
MAILMON.EXE
KAVPFW.EXE
IPARMOR.EXE
RavMon.exe
ZoneAlarm
Troj/Lineage-O may also attempt to download and execute files from the internet.
