W32/Choke.A

description-logoAnalysis

  • Virus is 32bit, with a size of 40,960 bytes and was coded in Visual Basic 6, requiring MSVBVM60.DLL on the host system in order to execute
  • When run on a host system, virus writes itself to the root of drive C: as several files

    C:\ABOUT.TXT
    C:\CHOKE.EXE
    C:\Hotmail.EXE
    C:\[MSN User name].EXE
    C:\ShootPresidentBUSH.EXE

  • Virus monitors MSN Messenger for contacts and if one sends a note to the infected host, the virus responds persistently with a note with this text -

    "President bush shooter is game that allows you to shoot Bush balzz hahaha"

    and an attachment named "ShootPresidentBUSH.exe"

  • Virus attempts to send information back to the author of the virus via an ICQ page message with this detail -

    "I got # son of a bitches"

    Where # is the number of MSN contacts which were sent the virus

  • Virus modifies the registry to load at Windows startup -

    HKEY_CURRENT_USER\Software\Microsoft\Windows\
    CurrentVersion\Run\
    Choke=C:\choke.exe -blahhh

  • Virus contains these comment lines in the virus code -

    Go talk swearwords about God
    You all will die, stupid humans N
    You fools didn't see what you have done
    Bye slut, go talk shit about me

    Call me a 'psychophatt', but I respect the Creator of life)' Consider your earth '

Telemetry logoTelemetry

Detection Availability

FortiGate
Extreme
FortiClient
Extended
FortiMail
Extended
FortiSandbox
Extended
FortiWeb
Extended
Web Application Firewall
Extended
FortiIsolator
Extended
FortiDeceptor
Extended
FortiEDR