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Nom:Worm/Scano.AB
La date de la dcouverte:24/10/2006
Type:Ver
En circulation:Oui
Infections signales Faible
Potentiel de distribution:Moyen lev
Potentiel de destruction:Faible a moyen
Fichier statique:Oui
Taille du fichier:20.900 Octets
Somme de contrle MD5:e0ce6ec3ef1dd0db9ebc6bdb47664516
Version VDF:6.36.00.158
Version IVDF:6.36.00.175 - vendredi 27 octobre 2006

 Gnral Mthodes de propagation:
   • Email
   • Peer to Peer


Les alias:
   •  Mcafee: W32/Areses.gen
   •  Kaspersky: Email-Worm.Win32.Scano.x
   •  F-Secure: Email-Worm.Win32.Scano.x
   •  Panda: W32/Areses.BF.worm
   •  Grisoft: I-Worm/Scano.BC
   •  VirusBuster: I-Worm.Scano.BD
   •  Eset: Win32/Scano.NBC
   •  Bitdefender: Win32.Scano.AB@mm


Plateformes / Systmes d'exploitation:
   • Windows 96
   • Windows 99
   • Windows 98 SE
   • Windows NT
   • Windows ME
   • Windows 2000
   • Windows XP
   • Windows 2003


Effets secondaires:
   • Il tlcharge un fichier
   • Il emploie son propre moteur de courrier lectronique
   • Il modifie des registres

 Fichiers Il s'autocopie dans l'emplacement suivant:
   • %WINDIR%\csrss.exe




Il essaie de tlcharger un ficher:

L'emplacement est le suivant:
   • http://xe**********uo.com/m2/g.php
Au moment de l'criture, ce fichier n'tait pas en ligne pour plus d'investigations.

 Registre La cl de registre suivante est ajoute afin de lancer le processus aprs le redmarrage:

SOFTWARE\Microsoft\Windows\CurrentVersion\Run
   • "Debugger"="%WINDIR%\csrss.exe"



La cl de registre suivante est ajoute:

[HKLM\SOFTWARE\Microsoft\Windows NT\CurrentVersion\
   Image File Execution Options\explorer.exe]
   • "Debugger"="%WINDIR%\csrss.exe"

 Email Il contient un moteur SMTP intgr pour envoyer des emails. Une connexion directe avec le serveur destination sera tablie. Les caractristiques sont dcrites ci-dessous:


De:
L'adresse de l'expditeur est falsifie.
Adresses gnres. Ne pas supposer pas que c'tait l'intention de l'expditeur de vous envoyer cet email. Il est possible qu'il ne sache pas qu'il est infect ou il est possible qu'il ne soit pas du tout infect. En outre, il est possible que vous receviez des emails en retour vous signifiant que vous tes infect. Ceci pourrait galement ne pas tre le cas.


A:
– Les adresses email trouvs dans des fichiers spcifiques du systme.
– Les adresses cres


Sujet:
Un des suivants:
   • Hi, what's up?
   • He, where are you?
   • Hi, drop me a line!!!
   • Hi! Please write to me urgently!
   • Hi! I'm waiting you online today!
   • Will you be online today?
   • When you're gonna answer me?
   • Re: write to me!
   • Re: Call me!
   • Re: Where are you?
   • Re: When you're gonna answer me?
   • Hi!!! How's the mood?
   • Re: How's the mood?
   • Re: Where have you been?



Corps:
Le corps de l'email est une des lignes:
   • Hi!!!!! You haven't been writing for a long time. I began to worry) Where have you been? You remember, you've asked a progy from me? I've finally found it, so here it is. Check it out if this is what you've been looking for... bye
   • Hi, what's up? Will you show up online today?
   • Drop me a line in ICQ, ok? Btw, I'm sending you the docs you've been looking for, find them attached. Check them out, ok?
   • Hi!
   • I'm coming to you tomorrow, ok? When you are going to be home?
   • You remember, you've asked some docs. Please find them attached. Check and see what's inside. That's it. Bye, till tomorrow...
   • Hi!
   • You disappeared again. If you come online, drop me a line, ok?
   • Btw, I sent you those docs that you've been looking for. Check them out. Bye!
   • Hi, give me a call just when you got the message! I'm tired of waiting. Btw, I'm sending that program that you've been looking for. Check it out. Appears to be that one. Bye!
   • Hi, what's up? If you have time tomorrow, please come over. After midday. By the way, don't forget to check the enclosed documents. Bye. See you tomorrow.
   • Hi, I got a free day tomorrow, and I'm waiting for you. Please come after midday. By the way, I'm sending you the documents that you've been asking for. Read them out... Bye!
   • Hi, how are you? What are your plans today? If you have time, please come over, and don't forget to check the program attached. Bye!
   • Hi, what's you gonna do today? I'll come over tonight! By the way, don't give anyone this funny program I'm sending. Check it out. Bye!
   • Hi, I found that program you asked for. Find it attached. Bye.
   • Hi, I saw you around today, but you didn't noticed me ( If you're gonna be at home, give a call, ok? By the way, check this file I'm sending. A very interesting program...
   • What's up! You haven't been writing for a long time
   • I got news. I've finally that program you needed
   • I'm sending it out. Use it. Bye!
   • Hi, drop me a line today, ok? And see the program I'm sending. Bye!
   • Hi, drop me a line if you can. Btw, I have a new ICQ. Please don't forget to check the attached documents. Bye.
   • Hi! How are you? Drop me a line if you can. I found your documents and I'm emailing them to you. Bye.


Pice jointe:
Le nom de fichier de l'attachement est un des suivants:
   • Message
   • File
   • Document
   • README
   • Passwords
   • Readme
   • Important
   • New
   • COOL
   • Archive
   • Fotos
   • private
   • confidential
   • secret
   • images
   • your_documents
   • backup

    L'extension du fichier est une des suivantes:
   • .hta

L'attachement est une copie du malware lui-mme.

 Envoie de messages Recherche des adresses:
Il cherche les fichiers suivants pour des adresses email:
   • .adb; .asp; .cfg; .cgi; .mra; .dbx; .dhtm; .eml; .htm; .html; .jsp;
      .mbx; .mdx; .mht; .mmf; .msg; .nch; .ods; .oft; .php; .pl; .sht;
      .shtm; .stm; .tbb; .txt; .uin; .wab; .wsh; .xls; .xml; .dhtml


viter les adresses:
Il n'envoie pas des emails aux adresses contenant une des chanes de caractres suivantes:
   • @example.; 2003; 2004; 2005; 2006; @microsoft; rating@; f-secur; news;
      update; .qmail; .gif; anyone@; bugs@; contract@; feste; gold-certs@;
      help@; info@; nobody@; noone@; 0000; Mailer-Daemon@; @subscribe; kasp;
      admin; icrosoft; support; ntivi; unix; bsd; linux; listserv; certific;
      torvalds@; sopho; @foo; @iana; free-av; @messagelab; winzip; google;
      winrar; samples; spm111@; ..; -0; .00; @.; ---; abuse; panda; cafee;
      spam; pgp; @avp.; noreply; local; root@; postmaster@; .0; .1; .2; .3;
      .4; .5; .6; .7; .8; .9

 P2P Afin d'infecter d'autres systmes d'exploitation dans la communaut en rseau peer-to-peer, l'action suivante est entreprise:


Il cherche les rpertoires suivants:
   • bear
   • donkey
   • download
   • ftp
   • htdocs
   • http
   • icq
   • kazaa
   • lime
   • morpheus
   • mule
   • shar
   • source
   • upload
   • pub
   • log

   En cas de succs, les fichiers suivants sont crs:
   • 1001 Sex and more.rtf.exe; 3D Studio Max 6 3dsmax.exe; ACDSee 10
      full.exe; Adobe Photoshop 10 full.exe; Adobe Premiere 10.exe; Ahead
      Nero 8.exe; Altkins Diet.doc.exe; American Idol.doc.exe; Arnold
      Schwarzenegger.jpg.exe; Best Matrix Screensaver new.exe; Britney sex
      xxx.jpg.exe; Britney Spears and Eminem porn.jpg.exe; Britney Spears
      blowjob.jpg.exe; Britney Spears cumshot.jpg.exe; Britney Spears
      fuck.jpg.exe; Britney Spears full album.mp3.exe; Britney Spears
      porn.jpg.exe; Britney Spears Sexy archive.doc.exe; Britney Spears Song
      text archive.doc.exe; Britney Spears.jpg.exe; Britney Spears.mp3.exe;
      Clone DVD 6.exe; Cloning.doc.exe; Cracks & Warez Archiv.exe; Dark
      Angels new.exe; Dictionary English 2004 - France.doc.exe; DivX 8.0
      final.exe; Doom 3 release 2.exe; DrWeb 4.7 Full installer.exe; E-Book
      Archive2.rtf.exe; Eminem blowjob.jpg.exe; Eminem full album.mp3.exe;
      Eminem Poster.jpg.exe; Eminem sex xxx.jpg.exe; Eminem Sexy
      archive.doc.exe; Eminem Spears porn.jpg.exe; Eminem.mp3.exe; Full
      album all.mp3.exe; Gimp 1.8 Full with Key.exe; Harry Potter 1-6
      book.txt.exe; Harry Potter 5.mpg.exe; Harry Potter all e.book.doc.exe;
      Harry Potter e book.doc.exe; Harry Potter game.exe; Harry
      Potter.doc.exe; Harry Potter and the Sorcerer's Stone game.exe; How to
      hack new.doc.exe; Internet Explorer 9 setup.exe; Kaspersky Internet
      Security 6.1 KeyALL.exe; Kaspersky`s Pub 6.0 Ultimate.exe; Kazaa Lite
      4.0 new.exe; Kazaa new.exe; Keygen 4 all new.exe; Learn Programming
      2004.doc.exe; Lightwave 9 Update.exe; Magix Video Deluxe 5 beta.exe;
      Matrix 3 .mpg.exe; Microsoft Office 2003 Crack best.exe; Microsoft
      WinXP Crack full.exe; MS Service Pack 6.exe; source code.exe; Norton
      Antivirus 2005 beta.exe; Opera 11 free.exe; Partitionsmagic 10
      beta.exe; Porno Screensaver britney.exe; RFC compilation.doc.exe;
      Ringtones.doc.exe; Nostradamus.doc.exe; World Trade Center last
      video.mpeg.exe; anthrax.doc.exe; Osama Bin Laden.jpg.exe; Taliban.exe;
      Osama bin Laden.mpg.exe; Yellow Pages.exe; Ringtones.mp3.exe; Saddam
      Hussein.jpg.exe; Screensaver2.exe; Serials edition.txt.exe; Smashing
      the stack full.rtf.exe; Star Office 9.exe; Teen Porn 15.jpg.exe; The
      Sims 4 beta.exe; Ulead Keygen 2004.exe; Visual Studio Net Crack
      all.exe; Vista review.doc.exe; WinAmp 13 full with sources.exe;
      Windows Vista Sourcecode.doc.exe; Windows 2003 crack.exe; Windows XP
      crack.exe; WinXP eBook newest.doc.exe; XXX hardcore pics.jpg.exe; From
      me with love.exe; 1001 Sex and more.rtf.pif; 3D Studio Max 6
      3dsmax.pif; ACDSee 10 full.pif; Adobe Photoshop 10 full.pif; Adobe
      Premiere 10.pif; Ahead Nero 8.pif; Altkins Diet.doc.pif; American
      Idol.doc.pif; Arnold Schwarzenegger.jpg.pif; Best Matrix Screensaver
      new.pif; Britney sex xxx.jpg.pif; Britney Spears and Eminem
      porn.jpg.pif; Britney Spears blowjob.jpg.pif; Britney Spears
      cumshot.jpg.pif; Britney Spears fuck.jpg.pif; Britney Spears full
      album.mp3.pif; Britney Spears porn.jpg.pif; Britney Spears Sexy
      archive.doc.pif; Britney Spears Song text archive.doc.pif; Britney
      Spears.jpg.pif; Britney Spears.mp3.pif; Clone DVD 6.pif;
      Cloning.doc.pif; Cracks & Warez Archiv.pif; Dark Angels new.pif;
      Dictionary English 2004 - France.doc.pif; DivX 8.0 final.pif; Doom 3
      release 2.pif; DrWeb 4.7 Full installer.pif; E-Book Archive2.rtf.pif;
      Eminem blowjob.jpg.pif; Eminem full album.mp3.pif; Eminem
      Poster.jpg.pif; Eminem sex xxx.jpg.pif; Eminem Sexy archive.doc.pif;
      Eminem Spears porn.jpg.pif; Eminem.mp3.pif; Full album all.mp3.pif;
      Gimp 1.8 Full with Key.pif; Harry Potter 1-6 book.txt.pif; Harry
      Potter 5.mpg.pif; Harry Potter all e.book.doc.pif; Harry Potter e
      book.doc.pif; Harry Potter game.pif; Harry Potter.doc.pif; Harry
      Potter and the Sorcerer's Stone game.pif; How to hack new.doc.pif;
      Internet Explorer 9 setup.pif; Kaspersky Internet Security 6.1
      KeyALL.pif; Kaspersky`s Pub 6.0 Ultimate.pif; Kazaa Lite 4.0 new.pif;
      Kazaa new.pif; Keygen 4 all new.pif; Learn Programming 2004.doc.pif;
      Lightwave 9 Update.pif; Magix Video Deluxe 5 beta.pif; Matrix 3
      .mpg.pif; Microsoft Office 2003 Crack best.pif; Microsoft WinXP Crack
      full.pif; MS Service Pack 6.pif; source code.pif; Norton Antivirus
      2005 beta.pif; Opera 11 free.pif; Partitionsmagic 10 beta.pif; Porno
      Screensaver britney.pif; RFC compilation.doc.pif; Ringtones.doc.pif;
      Nostradamus.doc.pif; World Trade Center last video.mpeg.pif;
      anthrax.doc.pif; Osama Bin Laden.jpg.pif; Taliban.pif; Osama bin
      Laden.mpg.pif; Yellow Pages.pif; Ringtones.mp3.pif; Saddam
      Hussein.jpg.pif; Screensaver2.pif; Serials edition.txt.pif; Smashing
      the stack full.rtf.pif; Star Office 9.pif; Teen Porn 15.jpg.pif; The
      Sims 4 beta.pif; Ulead Keygen 2004.pif; Visual Studio Net Crack
      all.pif; Vista review.doc.pif; WinAmp 13 full with sources.pif;
      Windows Vista Sourcecode.doc.pif; Windows 2003 crack.pif; Windows XP
      crack.pif; WinXP eBook newest.doc.pif; XXX hardcore pics.jpg.pif; From
      me with love.pif; 1001 Sex and more.rtf.scr; 3D Studio Max 6
      3dsmax.scr; ACDSee 10 full.scr; Adobe Photoshop 10 full.scr; Adobe
      Premiere 10.scr; Ahead Nero 8.scr; Altkins Diet.doc.scr; American
      Idol.doc.scr; Arnold Schwarzenegger.jpg.scr; Best Matrix Screensaver
      new.scr; Britney sex xxx.jpg.scr; Britney Spears and Eminem
      porn.jpg.scr; Britney Spears blowjob.jpg.scr; Britney Spears
      cumshot.jpg.scr; Britney Spears fuck.jpg.scr; Britney Spears full
      album.mp3.scr; Britney Spears porn.jpg.scr; Britney Spears Sexy
      archive.doc.scr; Britney Spears Song text archive.doc.scr; Britney
      Spears.jpg.scr; Britney Spears.mp3.scr; Clone DVD 6.scr;
      Cloning.doc.scr; Cracks & Warez Archiv.scr; Dark Angels new.scr;
      Dictionary English 2004 - France.doc.scr; DivX 8.0 final.scr; Doom 3
      release 2.scr; DrWeb 4.7 Full installer.scr; E-Book Archive2.rtf.scr;
      Eminem blowjob.jpg.scr; Eminem full album.mp3.scr; Eminem
      Poster.jpg.scr; Eminem sex xxx.jpg.scr; Eminem Sexy archive.doc.scr;
      Eminem Spears porn.jpg.scr; Eminem.mp3.scr; Full album all.mp3.scr;
      Gimp 1.8 Full with Key.scr; Harry Potter 1-6 book.txt.scr; Harry
      Potter 5.mpg.scr; Harry Potter all e.book.doc.scr; Harry Potter e
      book.doc.scr; Harry Potter game.scr; Harry Potter.doc.scr; Harry
      Potter and the Sorcerer's Stone game.scr; How to hack new.doc.scr;
      Internet Explorer 9 setup.scr; Kaspersky Internet Security 6.1
      KeyALL.scr; Kaspersky`s Pub 6.0 Ultimate.scr; Kazaa Lite 4.0 new.scr;
      Kazaa new.scr; Keygen 4 all new.scr; Learn Programming 2004.doc.scr;
      Lightwave 9 Update.scr; Magix Video Deluxe 5 beta.scr; Matrix 3
      .mpg.scr; Microsoft Office 2003 Crack best.scr; Microsoft WinXP Crack
      full.scr; MS Service Pack 6.scr; source code.scr; Norton Antivirus
      2005 beta.scr; Opera 11 free.scr; Partitionsmagic 10 beta.scr; Porno
      Screensaver britney.scr; RFC compilation.doc.scr; Ringtones.doc.scr;
      Nostradamus.doc.scr; World Trade Center last video.mpeg.scr;
      anthrax.doc.scr; Osama Bin Laden.jpg.scr; Taliban.scr; Osama bin
      Laden.mpg.scr; Yellow Pages.scr; Ringtones.mp3.scr; Saddam
      Hussein.jpg.scr; Screensaver2.scr; Serials edition.txt.scr; Smashing
      the stack full.rtf.scr; Star Office 9.scr; Teen Porn 15.jpg.scr; The
      Sims 4 beta.scr; Ulead Keygen 2004.scr; Visual Studio Net Crack
      all.scr; Vista review.doc.scr; WinAmp 13 full with sources.scr;
      Windows Vista Sourcecode.doc.scr; Windows 2003 crack.scr; Windows XP
      crack.scr; WinXP eBook newest.doc.scr; XXX hardcore pics.jpg.scr; From
      me with love.scr

   Ces fichiers sont copies du Malware.

 L'injection du code viral dans d'autres processus – Il s'injecte dans un processus.

    Tous les processus suivants:
   • svchost.exe
   • services.exe


 Dtails de fichier Langage de programmation:
Le fichier a t crit en MS Visual C++.


Logiciel de compression des fichiers excutables:
Pour entraver la dtection et pour rduire la taille du fichier il est compress avec le logiciel de compression des excutables suivant:
   • Upack

Description insérée par Ana Maria Niculescu le vendredi 5 octobre 2007
Description mise à jour par Andrei Gherman le jeudi 18 octobre 2007

Retour . . . .
https:// Cet écran est crypté pour votre sécurité.