DDoS_Linux_Flooder_H_xp

YARA detection rule by roadwy

DDoS:Linux/Flooder.H!xp,SIGNATURE_TYPE_ELFHSTR_EXT,03 00 03 00 04 00 00

rule DDoS_Linux_Flooder_H_xp{
	meta:
		description = "DDoS:Linux/Flooder.H!xp,SIGNATURE_TYPE_ELFHSTR_EXT,03 00 03 00 04 00 00 "
		
	strings :
		$a_01_0 = {46 6c 6f 6f 64 69 6e 67 20 49 50 3a 20 25 73 20 7c 20 50 4f 52 54 3a 20 25 64 20 20 7c 20 42 59 20 4d 4f 52 47 41 4e } 		$a_03_1 = {55 73 61 67 65 3a 20 25 73 [0-15] 5b 4c 49 53 54 2e 54 58 54 5d [0-15] 5b 54 49 4d 45 5d } 		$a_01_2 = {4d 53 53 51 4c 20 42 79 20 4d 4f 52 47 41 4e } 		$a_01_3 = {6d 73 73 71 6c 2e 63 } 	condition:
		((#a_01_0  & 1)*1+(#a_03_1  & 1)*1+(#a_01_2  & 1)*1+(#a_01_3  & 1)*1) >=3
 
}

[[ currentRule.title && currentRule.title.length > 60 ? currentRule.title.slice(0, 60) + '…' : currentRule.title ]]

51e27bec-6e5e-41fb-9f2a-ed267a044aa4

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Executable code, not a declarative rule

This submission is arbitrary [[ currentRule.format ? currentRule.format.toUpperCase() : '' ]] code, not a declarative detection rule — review it as you would any script before running it, and note that it cannot be safely aggregated or auto-executed alongside YARA/Sigma/Suricata/CRS rules.

Rejected pattern present

[[ reason ]]

What does this mean?

Format & documentation suggestions

Not a security issue — this rule is valid and was accepted as-is. These are optional fields/conventions its own format recommends, mainly affecting its quality score and how well it documents itself for other reviewers.

[[ reason ]]

What do these messages mean?

[[ currentRule.title && currentRule.title.length > 60 ? currentRule.title.slice(0, 60) + '…' : currentRule.title ]]

[[ currentRule.title ]]

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