MAL_XMR_Miner_May19_1

rule MAL_XMR_Miner_May19_1 : HIGHVOL {
   meta:
      description = "Detects Monero Crypto Coin Miner"
      author = "Florian Roth (Nextron Systems)"
      reference = "https://www.guardicore.com/2019/05/nansh0u-campaign-hackers-arsenal-grows-stronger/"
      date = "2019-05-31"
      score = 85
      hash1 = "d6df423efb576f167bc28b3c08d10c397007ba323a0de92d1e504a3f490752fc"
      id = "233d1d47-de67-55a9-ae7e-46b5dd34e6ce"
   strings:
      $x1 = "donate.ssl.xmrig.com" fullword ascii
      $x2 = "* COMMANDS     'h' hashrate, 'p' pause, 'r' resume" fullword ascii

      $s1 = "[%s] login error code: %d" fullword ascii
      $s2 = "\\\\?\\pipe\\uv\\%p-%lu" fullword ascii
   condition:
      uint16(0) == 0x5a4d and filesize < 14000KB and (
         pe.imphash() == "25d9618d1e16608cd5d14d8ad6e1f98e" or
         1 of ($x*) or
         2 of them
      )
}