rule Worm_Win32_Dranyam_A{ meta: description = "Worm:Win32/Dranyam.A,SIGNATURE_TYPE_PEHSTR_EXT,0c 00 0a 00 04 00 00 06 00 " strings : $a_01_0 = {5c 00 54 00 65 00 6d 00 70 00 5c 00 2b 00 20 00 4d 00 61 00 72 00 63 00 5c 00 51 00 75 00 61 00 72 00 61 00 6e 00 74 00 69 00 6e 00 65 00 5c 00 65 00 78 00 65 00 5c 00 70 00 72 00 6f 00 6a 00 65 00 63 00 74 00 73 00 5c 00 50 00 72 00 6f 00 6a 00 65 00 63 00 74 00 20 00 4d 00 4d 00 41 00 5c 00 65 00 78 00 65 00 5c 00 76 00 33 00 20 00 77 00 69 00 74 00 68 00 20 00 41 00 6e 00 74 00 69 00 64 00 6f 00 74 00 65 00 5c 00 6d 00 6d 00 61 00 2e 00 76 00 62 00 70 00 } //02 00 $a_01_1 = {73 00 68 00 65 00 6c 00 6c 00 5c 00 45 00 78 00 70 00 6c 00 6f 00 72 00 65 00 5c 00 43 00 6f 00 6d 00 6d 00 61 00 6e 00 64 00 3d 00 4d 00 61 00 72 00 63 00 4d 00 61 00 79 00 6e 00 61 00 72 00 64 00 2e 00 65 00 78 00 65 00 20 00 2f 00 65 00 } //02 00 $a_00_2 = {61 00 75 00 74 00 6f 00 72 00 75 00 6e 00 2e 00 69 00 6e 00 66 00 } //02 00 $a_01_3 = {20 00 20 00 20 00 20 00 7c 00 20 00 20 00 4d 00 61 00 72 00 63 00 20 00 4d 00 61 00 79 00 6e 00 61 00 72 00 64 00 20 00 77 00 61 00 73 00 20 00 68 00 65 00 72 00 65 00 21 00 20 00 20 00 20 00 7c 00 } //00 00 condition: any of ($a_*) }