Threat Information for "BackDoor.IRC.Sdbot.151"

Removal Top

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Summary Top
  • Name: BackDoor.IRC.Sdbot.151
  • Aliases:Worm/IRCBot.FV, W32/Sdbot.LZC, Win32:Ircbot-BD, BackDoor.Generic.QOZ, Backdoor.IRCBot.FV, Trojan.IRCBot-241
  • Date Discovered: 2006-08-18
  • Protection Added: 2006-08-24
Description Top 
-- Ease of Removal

1: Creates new registry entries randomly from a hard-coded list
2: Creates new registry entries randomly named from a hard-coded list
3: Uses running processes
4: Consistent file contents
5: Creates new registry entries with consistent data

-- Privacy Risks/Security Changes

1: Harvests nonspecific personal data
2: Downloads other threats
3: Transmits personal data to remote computers
4: Opens backdoors [VIRUS ONLY]

-- Damage/Intrusion/Annoyance

1: Autoruns at startup without an option to be disabled

-- Propagation/Saturation

1: Infects with other exploitation method
2: Creates new files
3: Mimics legitimate file names
Technical Details Top
  • Added Directory/File:
    FilePath: %SYSTEMDIR%\*.* MD5: 33c887fbcd45fe82a0c8acf6a619b9a1
  • Added Registry Data:
    Key: HKLM\%CURRENTVERSIONREG%\Run Value: [RANDOM VALUE] Data: isass
  • Added Registry Data:
    Key: HKLM\%CURRENTVERSIONREG%\Run Value: [RANDOM VALUE] Data: system32\iexplore
  • Added Registry Data:
    Key: HKLM\%CURRENTVERSIONREG%\Run Value: [RANDOM VALUE] Data: spoolsvc
  • Added Registry Data:
    Key: HKLM\%CURRENTVERSIONREG%\Run Value: [RANDOM VALUE] Data: spooisv
  • Added Registry Data:
    Key: HKLM\%CURRENTVERSIONREG%\Run Value: [RANDOM VALUE] Data: system\iexplore
  • Added Registry Data:
    Key: HKLM\%CURRENTVERSIONREG%\Run Value: [RANDOM VALUE] Data: winiogon