Exploit_WinNT_MethodInvoke_B

YARA detection rule by roadwy

Exploit:WinNT/MethodInvoke.B,SIGNATURE_TYPE_JAVAHSTR_EXT,01 00 01 00 01 00 00

rule Exploit_WinNT_MethodInvoke_B{
	meta:
		description = "Exploit:WinNT/MethodInvoke.B,SIGNATURE_TYPE_JAVAHSTR_EXT,01 00 01 00 01 00 00 "
		
	strings :
		$a_01_0 = {19 b8 b6 06 32 3a 19 01 06 bd 59 03 19 b6 53 59 04 b8 53 59 05 04 bd 59 03 13 53 53 b6 c0 3a 19 19 04 bd 59 03 b8 53 b6 c0 3a 19 b6 3a 01 2d 2c 19 b8 a7 } 	condition:
		((#a_01_0  & 1)*1) >=1
 
}

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

f809c14c-2d0e-4480-9e12-2aa986ae41b8

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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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