rule Exploit_Linux_Teso_A_xp{
	meta:
		description = "Exploit:Linux/Teso.A!xp,SIGNATURE_TYPE_ELFHSTR_EXT,04 00 04 00 05 00 00 "
		
	strings :
		$a_01_0 = {75 73 61 67 65 3a 20 2e 2f 74 65 73 6f 69 69 73 20 68 6f 73 74 20 70 6f 72 74 20 75 72 6c } //1 usage: ./tesoiis host port url
		$a_01_1 = {74 65 73 6f 69 69 73 2e 63 } //1 tesoiis.c
		$a_01_2 = {74 65 73 6f 20 63 72 65 77 20 49 49 53 20 65 78 70 6c 6f 69 74 } //1 teso crew IIS exploit
		$a_01_3 = {6c 66 73 6f 66 6d 54 53 } //1 lfsofmTS
		$a_01_4 = {63 6c 6f 73 69 6e 67 20 66 64 } //1 closing fd
	condition:
		((#a_01_0  & 1)*1+(#a_01_1  & 1)*1+(#a_01_2  & 1)*1+(#a_01_3  & 1)*1+(#a_01_4  & 1)*1) >=4
 
}