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0-9
I-Worm.Bagle.J
Alias: W32.Beagle.J@mm
I-Worm.Bagle.J ist ein E-Mail-Wurm, es wird die eigene SMTP Engine verwendet.
Er hat die Größe von 12288 Bytes und spiegelt vor allem Privatanwendern vor, daß der
Absender der eigene Provider ist.
Die E-Mail-Adressen sucht sich I-Worm.Bagle.J in Dateien mit folgenden Endungen:
.WAB,.TXT,.MSG,.HTM,.XML,.DBX,.MDX,.EML,.NCH,.MMF,.ODS,.CFG,.ASP,.PHP,.PL,
.ADB,.TBB,.SHT,.UIN,.CGI
I-Worm.Bagle.J fügt folgenden Wert
HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run
ssate.exe = \i11r54n4.exe
in der Registrierung hinzu.
Der Wurm kopiert sich im infizierten System unter %System%\irun4.exeopen
Hinweis:
%System% ist eine Systemvariable, die den tatsächlichen Dateipfad enthält.
I-Worm.Bagle.J orientiert sich an der Windows-Installation
Es wird TCP-Port 2745 geöffnet.
Folgende Prozesse werden versucht zu beenden:
ATUPDATER.EXE
AVWUPD32.EXE
AVPUPD.EXE
LUALL.EXE
DRWEBUPW.EXE
ICSSUPPNT.EXE
ICSUPP95.EXE
UPDATE.EXE
NUPGRADE.EXE
ATUPDATER.EXE
AUPDATE.EXE
AUTODOWN.EXE
AUTOTRACE.EXE
AUTOUPDATE.EXE
AVXQUAR.EXE
CFIAUDIT.EXE
MCUPDATE.EXE
NUPGRADE.EXE
OUTPOST.EXE
AVLTMAIN.EXE
Das E-Mail hat folgendes Aussehen:
Betreff:
E-mail account security warning.
Notify about using the e-mail account.
Warning about your e-mail account.
Important notify about your e-mail account.
Email account utilization warning.
Notify about your e-mail account utilization.
E-mail account disabling warning.
Inhalt:
Dear user of ,
Dear user of gateway e-mail server,
Dear user of e-mail server "",
Hello user of e-mail server,
Dear user of "" mailing system,
Dear user, the management of mailing system wants to let you know that,
"Your e-mail account has been temporary disabled because of unauthorized
access."
"Our main mailing server will be temporary unavaible for next two days,
to continue receiving mail in these days you have to configure our free
auto-forwarding service."
"Your e-mail account will be disabled because of improper using in next
three days, if you are still wishing to use it, please, resign your
account information."
"We warn you about some attacks on your e-mail account. Your computer may
contain viruses, in order to keep your computer and e-mail account safe,
please, follow the instructions."
"Our antivirus software has detected a large ammount of viruses outgoing
from your email account, you may use our free anti-virus tool to clean up
your computer software."
"Some of our clients complained about the spam (negative e-mail content)
outgoing from your e-mail account. Probably, you have been infected by
a proxy-relay trojan server. In order to keep your computer safe,
follow the instructions."
anschließend:
"For more information see the attached file."
"Further details can be obtained from attached file."
"Advanced details can be found in attached file."
"For details see the attach."
"For details see the attached file."
"For further details see the attach."
"Please, read the attach for further details."
"Pay attention on attached file."
bzw.:
"For security reasons attached file is password protected. The password is
""."
"For security purposes the attached file is password protected. Password is
""."
"Attached file protected with the password for security reasons. Password is
."
"In order to read the attach you have to use the following password:
."
weiters:
"Sincerely,"
"Best wishes,"
"Have a good day,"
"Cheers,"
"Kind regards,"
"The Management,"
zum Schluß:
The team http://www.
Anhang (.ZIP-Datei):
Attach
Information
Readme
Document
TextDocument
TextFile
MoreInfo
Message
I-Worm.Bagle.J versucht durch entsprechende Remote-Befehle Dateien herunterzuladen und
Anti-Virenprogramme zu beenden.
Außerdem sucht er sich Ordner, in denen der Namen ".Shar" enthalten ist:
Microsoft Office 2003 Crack, Working!.exe
Microsoft Office XP working Crack, Keygen.exe
Microsoft Windows XP, WinXP Crack, working Keygen.exe
Porno Screensaver.scr
Porno, sex, oral, anal cool, awesome!!.exe
Porno pics arhive, xxx.exe
Serials.txt.exe
Windown Longhorn Beta Leak.exe
Windows Sourcecode update.doc.exe
XXX hardcore images.exe
Opera 8 New!.exe
WinAmp 5 Pro Keygen Crack Update.exe
WinAmp 6 New!.exe
Matrix 3 Revolution English Subtitles.exe
Adobe Photoshop 9 full.exe
Ahead Nero 7.exe
ACDSee 9.exe
Wird I-Worm.Bagle.J im Jahr 2005 oder später durchgeführt, wird der Wurm und sämtliche
Einträge in der Registry gelöscht.
In der Codierung von I-Worm.Bagle-J ist folgender Text versteckt, der jedoch nicht sichtbar
ist: Hey,NetSky, fuck off you bitch, don't ruine our bussiness, wanna start a war?
Entfernung:
Sperren Sie die System-Wiederherstellung (Windows Me/XP).
Aktualisieren Sie die Virusdefinitionen.
Löschen Sie den Wert, den die Endlosschleife der Registry hinzufügte.
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