VirTool_WinNT_Wopla_A

YARA detection rule by roadwy

VirTool:WinNT/Wopla.A,SIGNATURE_TYPE_PEHSTR_EXT,01 00 01 00 02 00 00

rule VirTool_WinNT_Wopla_A{
	meta:
		description = "VirTool:WinNT/Wopla.A,SIGNATURE_TYPE_PEHSTR_EXT,01 00 01 00 02 00 00 "
		
	strings :
		$a_00_0 = {2b c2 83 e8 18 89 42 14 c6 42 0c 58 c6 42 0d 68 89 72 0e c6 42 12 50 c6 42 13 e9 8b c2 5f eb 02 } 		$a_02_1 = {72 27 83 65 0c 00 85 f6 76 1b ff 37 e8 ?? ?? 00 00 83 c7 04 84 c0 74 08 ff 45 0c 39 75 0c 72 ea 39 75 0c 72 04 83 63 18 00 } 	condition:
		((#a_00_0  & 1)*1+(#a_02_1  & 1)*1) >=1
 
}

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

a58ed92b-fa37-470f-a9c3-33c9ff03aaa6

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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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