Trojan_Win32_BHO_BL_2

YARA detection rule by roadwy

Trojan:Win32/BHO.BL,SIGNATURE_TYPE_PEHSTR,04 00 04 00 04 00 00

rule Trojan_Win32_BHO_BL_2{
	meta:
		description = "Trojan:Win32/BHO.BL,SIGNATURE_TYPE_PEHSTR,04 00 04 00 04 00 00 "
		
	strings :
		$a_01_0 = {6d 69 63 72 6f 73 6f 66 74 5f 6c 6f 63 6b } 		$a_01_1 = {77 69 6e 69 6f 2e 73 79 73 } 		$a_01_2 = {49 00 6e 00 74 00 65 00 72 00 6e 00 65 00 74 00 20 00 45 00 78 00 74 00 65 00 6e 00 73 00 69 00 6f 00 6e 00 73 00 20 00 66 00 6f 00 72 00 20 00 57 00 69 00 6e 00 33 00 32 00 } 		$a_01_3 = {39 37 34 42 42 44 45 36 2d 39 32 35 41 2d 34 37 30 32 2d 41 31 33 33 2d 43 41 46 45 35 43 33 46 35 37 38 34 } 	condition:
		((#a_01_0  & 1)*1+(#a_01_1  & 1)*1+(#a_01_2  & 1)*1+(#a_01_3  & 1)*1) >=4
 
}

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

af148c89-70bd-441f-95a6-c38ac956e529

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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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