CN_Hacktool_1433_Scanner


Description

Detects a chinese MSSQL scanner

Query · yara

strings:
      $s0 = "1433" wide fullword
      $s1 = "1433V" wide
      $s2 = "del Weak1.txt" ascii fullword
      $s3 = "del Attack.txt" ascii fullword
      $s4 = "del /s /Q C:\\Windows\\system32\\doors\\" ascii
      $s5 = "!&start iexplore http://www.crsky.com/soft/4818.html)" fullword ascii
   condition:
      uint16(0) == 0x5a4d and all of ($s*)
Raw source CN_Hacktool_1433_Scanner · YARA
Esc
Published by Neo23x0/signature-base ↗, licensed under Detection Rule License 1.1 ↗. Reproduced here unmodified.
rule CN_Hacktool_1433_Scanner {
   meta:
      description = "Detects a chinese MSSQL scanner"
      license = "Detection Rule License 1.1 https://github.com/Neo23x0/signature-base/blob/master/LICENSE"
      author = "Florian Roth (Nextron Systems)"
      score = 40
      date = "12.10.2014"
      id = "77712d29-1a32-59e7-999a-a2ef02212886"
   strings:
      $s0 = "1433" wide fullword
      $s1 = "1433V" wide
      $s2 = "del Weak1.txt" ascii fullword
      $s3 = "del Attack.txt" ascii fullword
      $s4 = "del /s /Q C:\\Windows\\system32\\doors\\" ascii
      $s5 = "!&start iexplore http://www.crsky.com/soft/4818.html)" fullword ascii
   condition:
      uint16(0) == 0x5a4d and all of ($s*)
}

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