Ransom_Linux_Filecoder_AG_MTB

YARA detection rule by roadwy

Ransom:Linux/Filecoder.AG!MTB,SIGNATURE_TYPE_ELFHSTR_EXT,02 00 02 00 02 00 00

rule Ransom_Linux_Filecoder_AG_MTB{
	meta:
		description = "Ransom:Linux/Filecoder.AG!MTB,SIGNATURE_TYPE_ELFHSTR_EXT,02 00 02 00 02 00 00 "
		
	strings :
		$a_01_0 = {52 75 6e 6e 69 6e 67 20 69 6e 20 2f 74 6d 70 2e 20 45 6e 63 72 79 70 74 69 6e 67 20 74 68 65 20 65 6e 74 69 72 65 20 73 79 73 74 65 6d 20 77 69 74 68 20 6b 65 79 } 		$a_01_1 = {be 7a e3 58 00 48 89 c7 e8 fd 1d 00 00 be 80 e3 58 00 bf a0 cb 5f 00 e8 16 77 05 00 48 8d 45 80 ba 02 00 00 00 be d2 e3 58 00 48 89 c7 e8 26 1e 00 00 48 8d 45 b0 48 8d 95 20 ff ff ff 48 89 d6 48 89 c7 e8 ea 37 09 00 48 8d 55 80 48 8d 45 b0 48 89 d6 48 89 c7 e8 e9 06 00 00 89 c3 48 8d 45 b0 48 89 c7 } 	condition:
		((#a_01_0  & 1)*1+(#a_01_1  & 1)*1) >=2
 
}

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

a41fb446-815c-443b-8692-6dd81f0e8a7b

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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 ]]

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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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