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NetSky.16 駭蟲利用 IE MIME 漏洞再出擊
使用者小心信件附加檔案為.exe, .zip, .scr,.pif
ZLOCK 不需更新病毒碼即可成功攔截此駭蟲
繼 Beagle 害蟲利用 IE漏洞,不透過信件附加檔案傳播,只要使用者點選此信件後,即會連上惡意的網站,攻擊者便能利用 Internet Explorer 從瀏覽器取得檔案並加以執行。
今日 NetSky.16 駭蟲也重複利用 IE MIME 漏洞的方式,使用者只要點選到信件就會自動執行附加檔案,此 MIME 漏洞為 2001 年病毒常用的手法,在當時造成相當的流傳及迫害,用過此漏洞的病毒有 Klez, Nimda, Bad Transmission等等一系列相同手法。
MIME漏洞會影響的IE版本為:
Microsoft Internet Explorer 5.01
Microsoft Internet Explorer 5.5
建議使用者將 IE 瀏覽器升級至 IE6.0版本即可有效防禦此漏洞。
升級方法可利用Windows Update進行更新。
NetSky.16 駭蟲信件:
主旨:
Re: Encrypted Mail
Re: Extended Mail
Re: Status
Re: Notify
Re: SMTP Server
Re: Mail Server
Re: Delivery Server
Re: Bad Request
Re: Failure
Re: Thank you for delivery
Re: Test
Re: Administration
Re: Message Error
Re: Error
Re: Extended Mail System
Re: Secure SMTP Message
Re: Protected Mail Request
Re: Protected Mail System
Re: Protected Mail Delivery
Re: Secure delivery
Re: Delivery Protection
Re: Mail Authentification
內文:
Please see the attached file for details
Please read the attached file!
Your document is attached.
Please read the document.
Your file is attached.
Your document is attached.
Please confirm the document.
Please read the important document.
See the file.
Requested file.
Authentication required.
Your document is attached to this mail.
I have attached your document.
I have received your document. The corrected document is attached.
Your document.
Your details.
附加檔案:
為雙副檔案之附加檔案
名稱:
document05
websites03
game_xxo
your_document
第一個副檔名:
.txt
.doc
第二個副檔名:
.exe
.pif
.scr
.zip
Beagle.16 駭蟲行為:
1.大量發送駭蟲信件。
2.駭蟲執行後,會將駭蟲自己複製到 Windows\FVProtect.exe。
3.在 Windows 目錄下產生 userconfig9x.dll。
4.在 Windows 目錄下產生 base64.tmp, zip1.tmp, zip2.tmp, zip3.tmp, zipped.tmp。
5.修改登錄檔,使開機即啟動駭蟲。
6.搜尋系統中有下列目錄名稱者,則將自己複製到此些目錄中,檔案並偽裝成應用軟體名稱:
my shared folder
download
ftp
htdocs
http
upload
shar
icq
bear
lime
morpheus
donkey
mule
kazaa
shared files
偽裝成以下檔案:
Kazaa Lite 4.0 new.exe
Britney Spears Sexy archive.doc.exe
Kazaa new.exe
Britney Spears porn.jpg.exe
Harry Potter all e.book.doc.exe
Britney sex xxx.jpg.exe
Harry Potter 1-6 book.txt.exe
Britney Spears blowjob.jpg.exe
Harry Potter e book.doc.exe
Britney Spears cumshot.jpg.exe
Harry Potter.doc.exe
Britney Spears fuck.jpg.exe
Harry Potter game.exe
Britney Spears.jpg.exe
Harry Potter 5.mpg.exe
Britney Spears and Eminem porn.jpg.exe
Matrix.mpg.exe
Britney Spears Song text archive.doc.exe
Britney Spears full album.mp3.exe
Eminem.mp3.exe
Britney Spears.mp3.exe
Eminem Song text archive.doc.exe
Eminem Sexy archive.doc.exe
Eminem full album.mp3.exe
Eminem Spears porn.jpg.exe
Ringtones.mp3.exe
Eminem sex xxx.jpg.exe
Ringtones.doc.exe
Eminem blowjob.jpg.exe
Altkins Diet.doc.exe
Eminem Poster.jpg.exe
American Idol.doc.exe
Cloning.doc.exe
Saddam Hussein.jpg.exe
Arnold Schwarzenegger.jpg.exe
Windows 2003 crack.exe
Windows XP crack.exe
Adobe Photoshop 10 crack.exe
Microsoft WinXP Crack full.exe
Teen Porn 15.jpg.pif
Adobe Premiere 10.exe
Adobe Photoshop 10 full.exe
Best Matrix Screensaver new.scr
Porno Screensaver britney.scr
Dark Angels new.pif
XXX hardcore pics.jpg.exe
Microsoft Office 2003 Crack best.exe
Serials edition.txt.exe
Screensaver2.scr
Full album all.mp3.pif
Ahead Nero 8.exe
netsky source code.scr
E-Book Archive2.rtf.exe
Doom 3 release 2.exe
How to hack new.doc.exe
Learn Programming 2004.doc.exe
WinXP eBook newest.doc.exe
Win Longhorn re.exe
Dictionary English 2004 - France.doc.exe
RFC compilation.doc.exe
1001 Sex and more.rtf.exe
3D Studio Max 6 3dsmax.exe
Keygen 4 all new.exe
Windows 2000 Sourcecode.doc.exe
Norton Antivirus 2005 beta.exe
Gimp 1.8 Full with Key.exe
Partitionsmagic 10 beta.exe
Star Office 9.exe
Magix Video Deluxe 5 beta.exe
Clone DVD 6.exe
MS Service Pack 6.exe
ACDSee 10.exe
Visual Studio Net Crack all.exe
Cracks & Warez Archiv.exe
WinAmp 13 full.exe
DivX 8.0 final.exe
Opera 11.exe
Internet Explorer 9 setup.exe
Smashing the stack full.rtf.exe
Ulead Keygen 2004.exe
Lightwave 9 Update.exe
The Sims 4 beta.exe
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