Worm_Win32_Gamarue_AV

YARA detection rule by roadwy

Worm:Win32/Gamarue.AV,SIGNATURE_TYPE_PEHSTR_EXT,02 00 02 00 02 00 00

rule Worm_Win32_Gamarue_AV{
	meta:
		description = "Worm:Win32/Gamarue.AV,SIGNATURE_TYPE_PEHSTR_EXT,02 00 02 00 02 00 00 "
		
	strings :
		$a_01_0 = {8b 45 08 83 e8 02 50 e8 d9 ff ff ff 83 c4 04 8b f0 6a 01 e8 cd ff ff ff 83 c4 04 8d 74 06 01 6a 00 e8 bf ff ff ff 83 c4 04 83 c0 01 2b f0 8b 4d 08 83 e9 01 51 e8 ab ff ff ff 83 c4 04 03 c6 } 		$a_01_1 = {eb 4e f7 d3 f7 d3 8b d9 0f a5 d3 81 f3 e9 08 ab c2 0f ba ff 21 0f a5 f7 13 dd c1 e3 d1 8b dd 33 d9 0f cb bb c1 80 43 fa } 	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 ]]

3ab805ae-7e91-4a77-a9f5-9a9ae8767611

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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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