Ha bisogno di assistenza? Chieda alla community oppure consulti un esperto.
Vai ad Avira Answers
Virus:Worm/Slenping.67072B
Date discovered:15/01/2010
Type:Worm
In the wild:Yes
Reported Infections:Low
Distribution Potential:Low to medium
Damage Potential:Medium
Static file:Yes
File size:67.072 Bytes
MD5 checksum:d934401109b272b918209d74017b3ace
IVDF version:7.10.02.197 - Friday, January 15, 2010

 General Method of propagation:
    Autorun feature


Aliases:
   •  Mcafee: W32/Slenping
   •  Panda: W32/OscarBot.XY
   •  Eset: Win32/AutoRun.IRCBot.CX
   •  Bitdefender: Trojan.Generic.2786616


Platforms / OS:
   • Windows 2000
   • Windows XP
   • Windows 2003


Side effects:
   • Drops malicious files
   • Registry modification
   • Third party control

 Files It copies itself to the following locations:
   • %drive%\Folder\SubFolder\file.exe
   • %HOME%\Application Data\afd.exe



The following file is created:

%drive%\autorun.inf This is a non malicious text file with the following content:
   • %code that runs malware%

 Registry To each registry key one of the values is added in order to run the processes after reboot:

  [HKCU\Software\Microsoft\Windows NT\CurrentVersion\Terminal Server\
   Install\Software\Microsoft\Windows\CurrentVersion\Run]
   • "Cftmon32"="%HOME%\Application Data\afd.exe"

  [HKCU\Software\Microsoft\Windows\CurrentVersion\Run]
   • "Cftmon32"="%HOME%\Application Data\afd.exe"



It creates the following entry in order to bypass the Windows XP firewall:

[HKLM\SYSTEM\CurrentControlSet\Services\SharedAccess\Parameters\
   FirewallPolicy\StandardProfile\AuthorizedApplications\List]
   • "%executed file%"="%executed file%:*:Enabled:Cftmon32"

 IRC To deliver system information and to provide remote control it connects to the following IRC Server:

Server: one.af**********.com
Port: 22
Server password: shakawkaw
Channel: #!stdin
Nickname: [USA|00|P|%number%]

 File details Runtime packer:
In order to aggravate detection and reduce size of the file it is packed with a runtime packer.

Descrizione inserita da Petre Galan su mercoledì 17 marzo 2010
Descrizione aggiornata da Petre Galan su mercoledì 17 marzo 2010

Indietro . . . .
https:// Questa finestra è criptata per tua sicurezza.