Trojan_Win32_BHO_DN

YARA detection rule by roadwy

Trojan:Win32/BHO.DN,SIGNATURE_TYPE_PEHSTR_EXT,02 00 02 00 02 00 00

rule Trojan_Win32_BHO_DN{
	meta:
		description = "Trojan:Win32/BHO.DN,SIGNATURE_TYPE_PEHSTR_EXT,02 00 02 00 02 00 00 "
		
	strings :
		$a_01_0 = {49 45 48 70 72 2e 49 6e 76 6f 6b 65 2e 31 20 3d 20 73 20 27 49 6e 76 6f 6b 65 20 43 6c 61 73 73 27 } 		$a_01_1 = {54 6a 6d 50 77 62 33 5f 47 66 65 62 76 6f 77 } 	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 ]]

a53372d1-ceec-40c6-8e49-a3cb80b2da28

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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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