rule Worm_Win32_Vobfus_AB{ meta: description = "Worm:Win32/Vobfus.AB,SIGNATURE_TYPE_PEHSTR_EXT,01 00 01 00 01 00 00 01 00 " strings : $a_02_0 = {1b ce 00 2a 23 90 01 02 1b cf 00 2a 23 90 01 02 1b d0 00 2a 23 90 01 02 1b d1 00 2a 23 90 01 02 1b ce 00 2a 23 90 01 02 1b cf 00 2a 23 90 01 02 1b d2 00 2a 23 90 01 02 1b d3 00 2a 23 90 01 02 1b d4 00 2a 23 90 01 02 1b d2 00 2a 23 90 01 02 1b d1 00 90 00 } //00 00 condition: any of ($a_*) }