MAL_WAR_Ivanti_EPMM_MobileIron_Mi_War_Aug23

rule MAL_WAR_Ivanti_EPMM_MobileIron_Mi_War_Aug23 {
   meta:
      description = "Detects WAR file found in the Ivanti EPMM / MobileIron Core compromises exploiting CVE-2023-35078"
      author = "Florian Roth"
      reference = "https://www.cisa.gov/news-events/cybersecurity-advisories/aa23-213a"
      date = "2023-08-01"
      score = 85
      hash1 = "6255c75e2e52d779da39367e7a7d4b8d1b3c9c61321361952dcc05819251a127"
      id = "cd16cf29-a90d-5c3f-b66f-e9264dbf79fb"
   strings:
      $s1 = "logsPaths.txt" ascii fullword
      $s2 = "keywords.txtFirefox" ascii
   condition:
      uint16(0) == 0x4b50 and
      filesize < 20KB and
      all of them
}