high
Summary
Summary
Action- More Information
| Affected operating systems | Windows |
|---|---|
| Protection available since | 2 June 2008 19:21:58 (GMT) |
| Detected by | All Sophos products |
Free virus scan
- 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.
More Information
When Troj/Zapchas-EC is run mIRC is installed in the <System> folder. The mIRC executable is saved as windir32.exe.
Troj/Zapchas-EC drops the following mIRC script files:
<System>\wmm2re2.dll
<System>\wmm2re3.dll
The files wmm2re2.dll and wmm2re3.dll are both detected as Troj/Zapchas-EC.
The following registry entries are created to run windir32.exe on startup:
HKCU\Software\Microsoft\Windows\CurrentVersion\Run
windir32
<System>\windir32.exe
HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Run
windir32
<System>\windir32.exe
HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\RunServices
windir32
<System>\windir32.exe
The following registry entries are set or modified, so that windir32.exe is run when files with extensions of CHA and IRC are opened/launched:
HKCR\ChatFile\Shell\open\command
(default)
<System>\windir32.exe" -noconnect
HKCR\irc\Shell\open\command
(default)
<System>\windir32.exe" -noconnect
|
