文化總會網站被植入惡意連結,此惡意程式為 Maran 或 Lineage 的變種,最近有瀏覽這個網頁的網友,應該要盡速檢查自己的電腦,請各位暫時不要瀏覽這個網站,以免中毒,等確認他們已經修復後,會在此更新訊息。另外,此惡意程式是利用微軟所公佈的安全漏洞 (Vulnerability in Windows Animated Cursor Handling) (此為零時差攻擊)。對此有興趣的網友,可以在 VMWare 上測試一下,然後,回報修復的情形,而且,幫忙通知他們,謝謝。(Credit: Chiu)
惡意連結是放置在首頁 (其他頁面也有,可能要仔細檢查一下囉) 中的:
惡意程式碼的一部份為:
ANI 攻擊的部份為:
當執行此惡意程式後,會產生一個應用程式錯誤的訊息:
執行之後,有下面的行為:
[Added file]
C:\Documents and Settings\Administrator\Local Settings\Temp\qing.exe
C:\Documents and Settings\Administrator\Local Settings\Temporary Internet Files\Content.IE5\456J8TAJ\9197p[1].jpg
C:\Documents and Settings\Administrator\Local Settings\Temporary Internet Files\Content.IE5\456J8TAJ\update[1].htm
C:\Documents and Settings\Administrator\Local Settings\Temporary Internet Files\Content.IE5\6DEV01Y7\7888p[1].jpg
C:\Documents and Settings\Administrator\Local Settings\Temporary Internet Files\Content.IE5\6DEV01Y7\test[1].js
C:\Documents and Settings\Administrator\Local Settings\Temporary Internet Files\Content.IE5\OD2ZGLMN\mystat[1].htm
C:\Documents and Settings\Administrator\Local Settings\Temporary Internet Files\Content.IE5\OD2ZGLMN\update[1].exe
到目前為止 (2007/4/18 @ 03:30),下面的防毒軟體可以偵測到這些惡意檔案:
qing.exe:
[ Trend ], “TROJ_NSANTI.CV”
[ Kaspersky, “Trojan-PSW.Win32.Maran.di”
[ McAfee ], “PWS-Lineage”
[ Sophos ], “Mal/Packer”
update[1].exe:
[ Trend ], “TROJ_NSANTI.CV”
[ Kaspersky, “Trojan-PSW.Win32.Maran.di”
[ McAfee ], “PWS-Lineage”
[ Sophos ], “Mal/Packer”
7888p[1].jpg:
[ Trend ], “TROJ_ANICMOO.AX”
[ Symantec ], “Trojan.Anicmoo”
[ Kaspersky ], “Exploit.Win32.IMG-ANI.k”
[ McAfee ], “Exploit-ANIfile.c”
[ Sophos ], “Troj/Animoo-L”
9197p[1].jpg:
[ Trend ], “TROJ_ANICMOO.AX”
[ Symantec ], “Trojan.Anicmoo”
[ Kaspersky ], “Exploit.Win32.IMG-ANI.k”
[ McAfee ], “Exploit-ANIfile.c”
[ Sophos ], “Troj/Animoo-L”
update[1].htm:
[ Kaspersky ], “Exploit.HTML.Ascii.f”
- Apr 18 Wed 2007 12:15
文化總會網站被植入惡意連結
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