rule HackTool_Linux_SuspUnixReShellCmd_K{
	meta:
		description = "HackTool:Linux/SuspUnixReShellCmd.K,SIGNATURE_TYPE_CMDHSTR_EXT,1c 00 1c 00 0b 00 00 "
		
	strings :
		$a_00_0 = {6c 00 75 00 61 00 } //5 lua
		$a_00_1 = {73 00 6f 00 63 00 6b 00 65 00 74 00 } //5 socket
		$a_00_2 = {63 00 6f 00 6e 00 6e 00 65 00 63 00 74 00 } //5 connect
		$a_00_3 = {72 00 65 00 63 00 65 00 69 00 76 00 65 00 } //5 receive
		$a_02_4 = {69 00 6f 00 [0-02] 2e 00 [0-02] 70 00 6f 00 70 00 65 00 6e 00 } //5
		$a_00_5 = {73 00 65 00 6e 00 64 00 } //1 send
		$a_00_6 = {63 00 6c 00 6f 00 73 00 65 00 } //1 close
		$a_00_7 = {2d 00 65 00 } //1 -e
		$a_00_8 = {31 00 32 00 37 00 2e 00 30 00 2e 00 30 00 2e 00 31 00 } //-60 127.0.0.1
		$a_00_9 = {6c 00 6f 00 63 00 61 00 6c 00 68 00 6f 00 73 00 74 00 } //-60 localhost
		$a_00_10 = {30 00 2e 00 30 00 2e 00 30 00 2e 00 30 00 } //-60 0.0.0.0
	condition:
		((#a_00_0  & 1)*5+(#a_00_1  & 1)*5+(#a_00_2  & 1)*5+(#a_00_3  & 1)*5+(#a_02_4  & 1)*5+(#a_00_5  & 1)*1+(#a_00_6  & 1)*1+(#a_00_7  & 1)*1+(#a_00_8  & 1)*-60+(#a_00_9  & 1)*-60+(#a_00_10  & 1)*-60) >=28
 
}