rule Backdoor_Win32_Jedobot_A{ meta: description = "Backdoor:Win32/Jedobot.A,SIGNATURE_TYPE_PEHSTR_EXT,06 00 06 00 07 00 00 03 00 " strings : $a_01_0 = {25 41 50 50 44 41 54 41 25 5c 73 6d 73 73 2e 65 78 65 } //02 00 %APPDATA%\smss.exe $a_01_1 = {25 53 79 73 74 65 6d 52 6f 6f 74 25 5c 73 6d 73 73 2e 65 78 65 } //01 00 %SystemRoot%\smss.exe $a_01_2 = {3f 70 3d 42 6f 74 52 65 67 69 73 74 65 72 26 } //01 00 ?p=BotRegister& $a_01_3 = {64 64 6f 73 2e 74 63 70 } //01 00 ddos.tcp $a_01_4 = {62 6f 74 6d 61 6a 6f 72 3d } //01 00 botmajor= $a_01_5 = {62 6f 74 63 6f 75 6e 74 72 79 3d } //01 00 botcountry= $a_01_6 = {3f 70 3d 42 6f 74 50 6f 6b 65 } //00 00 ?p=BotPoke condition: any of ($a_*) }