rule Backdoor_Linux_Gyfgyt_BV_MTB{ meta: description = "Backdoor:Linux/Gyfgyt.BV!MTB,SIGNATURE_TYPE_ELFHSTR_EXT,01 00 01 00 01 00 00 01 00 " strings : $a_03_0 = {64 00 19 00 00 38 12 00 00 30 10 00 a6 28 21 00 a0 30 21 8f 82 80 18 90 02 05 8c 42 1b 5c 90 02 05 00 40 28 21 00 00 20 21 00 e5 18 21 00 67 40 2b 00 c4 10 21 01 02 20 21 00 80 10 21 af c3 00 1c af c2 00 18 8f c4 00 18 90 02 05 00 04 18 02 00 00 10 21 8f 82 80 18 90 00 } //00 00 condition: any of ($a_*) }