基本介紹
- 中文名:陷阱
- 外文名:Win32.Troj.Startpage.j
- 威脅級別:★★
- 病毒類型:木馬
- 影響系統:Win9x / WinNT
- :
病毒行為
1)將病毒拷貝到:
%SystemRoot%\scvhost.exe
%SystemRoot%\windbg.exe
2)在註冊表中為病毒妹院添加啟動項:
HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\Run
"scvhost"="%SystemRoot%\scvhost.exe"
3)修改.EXE檔案的關聯到病毒境符屑烏:
HKEY_CLASSES_ROOT\exefile\shell\Open\Command
默認="%SystemRoot%\windbg.exe "%1" %*"
4)修改瀏覽器的默認主頁和默認搜尋頁槳剃埋祝:
HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\Main
"Start Page"="http://69.*.191.*/search.cgi?a12484"
"Search Page"="http://69.*.191.*/search.cgi?a12484"
"Search Bar"="http://69.*.191.*/search.cgi?b12484"勸霸辣
"Use Search Asst"="no"
HKEY_LOCAL_MACHINE\Software\Microsoft\Internet Explorer\Main
"Start Page"="http://69.*.191.*/search.cgi?a12484"
"Search Page"="http://69.*.191.*/search.cgi?a12484"
"Search Bar"="http://69.*.191.*/search.cgi?b12484"
"Use Search Asst"鴉海判="no"
6)在HKEY_CURRENT_USER\PROTOCOLS\Handler\its下刪除鍵值"CSLID"並建立:
HKEY_CURRENT_USER\PROTOCOLS\Handler\ms-its
"CSLID"=""
修改註冊表鍵值:
HKEY_LOCAL_MACHINE\Software\Microsoft\Internet Explorer\Search
"SearchAssistant"="http://69.*.191.*/search.cgi?b12484"
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\URL\Prefixes
"www"="http://69.*.191.*/1/?"
HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Zones\2
HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Zones\2
"1000"=0x00000000
"1004"=0x00000000
"1200"=0x00000000
"1201"=0x00000000
"1400"=0x00000000
"1402"=0x00000000
"1405"=0x00000000
"1406"=0x00000000
"1407"=0x00000000
"1609"=0x00000000
"1803"=0x00000000
"CurrentLevel"=0x00000000
"MinLevel"=0x00000000
"RecommendedLeve"=0x00000000
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\URL\Prefixes
"www"="http://69.*.191.*/1/?"
HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Zones\2
HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Zones\2
"1000"=0x00000000
"1004"=0x00000000
"1200"=0x00000000
"1201"=0x00000000
"1400"=0x00000000
"1402"=0x00000000
"1405"=0x00000000
"1406"=0x00000000
"1407"=0x00000000
"1609"=0x00000000
"1803"=0x00000000
"CurrentLevel"=0x00000000
"MinLevel"=0x00000000
"RecommendedLeve"=0x00000000