rule Exploit_Win32_ShellCode_MR_MTB{ meta: description = "Exploit:Win32/ShellCode.MR!MTB,SIGNATURE_TYPE_PEHSTR_EXT,02 00 02 00 02 00 00 " strings : $a_02_0 = {33 d0 c7 05 [0-08] 8b d2 01 15 [0-04] a1 [0-04] 8b 0d [0-04] 89 08 5d c3 90 09 05 00 a1 } //1 $a_02_1 = {8b f8 03 3d [0-04] 68 [0-04] ff 15 [0-04] 03 [0-05] 8b [0-05] 8a [0-03] 88 [0-03] 8b [0-05] 83 [0-03] 89 [0-05] eb } //1 condition: ((#a_02_0 & 1)*1+(#a_02_1 & 1)*1) >=2 }