Updated: February 13, 2007 11:40:55 AM
Type: Dialer
Publisher: Matrix Technology Network
Risk Impact: High
File Names: msa64chk.dll
Systems Affected: Windows 2000, Windows 95, Windows 98, Windows Me, Windows NT, Windows XP
When Dialer.Mostrar is executed, it does the following:
- Adds the value:
"Dialer"="<value may vary>"
to the registry key:
HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Run
so that the dialer runs every time Windows starts.
- Creates the following registry keys:
HKEY_CURRENT_USER\PTPSA32.PTPSAWeb
HKEY_CURRENT_USER\PTPSA32.PTPSAWeb.1
HKEY_CURRENT_USER\CLSID\{88C51E90-8E9C-4C96-8A45-574D88B63FAF}
HKEY_CURRENT_USER\TypeLib\{095C0DB4-FEA6-440E-8DFC-00FC53AC827D}
HKEY_CURRENT_USER\Interface\{5BF0CE3E-61D2-4A7B-BAA3-0C4667A9563D}
HKEY_CURRENT_USER\Interface\{4FC63700-2093-4AD2-8D37-3B3D86D9C940}
- May modifiy the value:
"Start Page"
in the registry key:
HKEY_CURRENT_USER\SOFTWARE\Microsoft\Internet Explorer\Main
which changes the home page of Internet Explorer.