• W32.Beagle.V aka Bagle.V:new variant of W32.Beagle aka Bagle. Simular to variant W32.Beagle.U. Opens a backdoor on TCP port 4751.
  
  The email has the following characteristics:
  Subject: ID <random characters>... thanks
  Attachment name: <Random>.exe
  Check out the Latest Worms (MS) page.

W32.Beagle Family

• W32.Netsky.Q aka NetSky.Q:new variant of mass-mailing worm W32.Netsky aka NetSky. Uses its own SMTP engine to send itself to email addresses it finds on all drives.
  Check out the Latest Worms (MS) page.
  
  Related Microsoft patches and information available at:
  Incorrect MIME Header Can Cause IE to Execute E-mail Attachment

W32.Netsky Family

• W32.Beagle.U aka Bagle.U:new variant of W32.Beagle aka Bagle. Sends itself as a blank email and randomly named attachment. Opens a backdoor on TCP port 4751.
  Check out the Latest Worms (MS) page.

W32.Beagle Family

• W32.Blakmal aka Nyxem - MyWife:a mass-mailing worm. Uses its own SMTP engine to send itself to contacts in MSN Messenger, Yahoo Pager, and addresses found in files with .htm or .dbx extensions. Uses Windows Media Player to mask itself. Tries to delete security software and system files.
  Check out the Latest Worms (MS) page.

F-Secure
McAfee
Symantec
Trend Micro

• W32.Netsky.P aka NetSky.P:new variant of mass-mailing worm W32.Netsky aka NetSky. Uses its own SMTP engine to send itself to email addresses it finds on all hard and mapped drives. New features: can spread in e-mail, local and p2p networks and to ftp and http server folders.
  Check out the Latest Worms (MS) page.

W32.Netsky Family

• W32.Beagle.Q/R/S/T aka Bagle.Q/R/S/T:a bataljon new variants of mass-mailing worm W32.Netsky aka NetSky. Uses its own SMTP engine to send itself to email addresses it finds on all hard and mapped drives.
  Check out the Latest Worms (MS) page.

W32.Beagle Family

• W32.Netsky.N aka NetSky.N:new variant of mass-mailing worm W32.Netsky aka NetSky. Uses its own SMTP engine to send itself to email addresses it finds on all hard and mapped drives.
  Check out the Latest Worms (MS) page.

W32.Netsky Family

• W32.Beagle.P aka Bagle.P:a variant of mass-mailing worm W32.Beagle.N aka Bagle.N. Very simular, only differs in size. Contains the same security risks.
  Check out the Latest Worms (MS) page.

W32.Beagle Family

• W32.Beagle.N aka Bagle.N:a variant of mass-mailing worm W32.Beagle aka Bagle. Opens a backdoor on TCP port 2556. Attempts to spread through file-sharing networks by copying itself to folders that contain "shar" in their names. Also infects files with the EXE extension.
  Check out the Latest Worms (MS) page.

W32.Beagle Family

• W32.Sober.D aka Sober.D:a mass-mailing worm spreads by using its own SMTP engine as an email attachment.
  Check out the Latest Worms (MS) page.

F-Secure
McAfee
Symantec
Trend Micro

• W32.Netsky.K aka NetSky.K:new variant of mass-mailing worm W32.Netsky aka NetSky. Uses its own SMTP engine to send itself to email addresses it finds on all hard and mapped drives.
  Check out the Latest Worms (MS) page.

W32.Netsky Family

• W32.Netsky.I/J aka NetSky.I/J:new variant of mass-mailing worm W32.Netsky aka NetSky. Uses its own SMTP engine to send itself to email addresses it finds on all hard and mapped drives.
  Check out the Latest Worms (MS) page.

W32.Netsky Family

• W32.Netsky.G aka NetSky.G:new variant of mass-mailing worm W32.Netsky aka NetSky. Uses its own SMTP engine to send itself to email addresses it finds on all hard and mapped drives.
  Check out the Latest Worms (MS) page.

W32.Netsky Family

• W32.Mydoom.H aka Mydoom.H:a mass-mailing worm that opens a backdoor on TCP ports 80 and 1080. Will try to perform a DDOS attack to www.symantec.com.
  Check out the Latest Worms (MS) page.

F-Secure
McAfee
Symantec
Trend Micro

• W32.Netsky.F aka NetSky.F:new variant of mass-mailing worm W32.Netsky aka NetSky. Uses its own SMTP engine to send itself to email addresses it finds on all hard and mapped drives. Tries to disable W32.Beagle aka Bagle instances.
  Check out the Latest Worms (MS) page.

W32.Netsky Family

• W32.Beagle.J/K aka Bagle.J/K:new variants of W32.Beagle aka Bagle.
  Check out the Latest Worms (MS) page.

W32.Beagle Family

• W32.Netsky.E aka NetSky.E:new variant of mass-mailing worm W32.Netsky.C aka NetSky.C. Uses its own SMTP engine to send itself to email addresses it finds on all hard and mapped drives. Copies itself to shared folders of all available drives.
  Check out the Latest Worms (MS) page.

W32.Netsky Family

• W32.Beagle.F/H/I aka Bagle.F/H/I:new variants of W32.Beagle aka Bagle.
  Check out the Latest Worms (MS) page.

W32.Beagle Family

• W32.Netsky.C aka NetSky.C:a variant of mass-mailing worm W32.Netsky.C aka NetSky.C. Uses its own SMTP engine to send itself to email addresses it finds on all hard and mapped drives. Copies itself to shared folders of all available drives.
  Check out the Latest Worms (MS) page.

W32.Netsky Family