Trojan_Win32_Alureon_BD

YARA detection rule by roadwy

Trojan:Win32/Alureon.BD,SIGNATURE_TYPE_PEHSTR_EXT,03 00 03 00 04 00 00

rule Trojan_Win32_Alureon_BD{
	meta:
		description = "Trojan:Win32/Alureon.BD,SIGNATURE_TYPE_PEHSTR_EXT,03 00 03 00 04 00 00 "
		
	strings :
		$a_03_0 = {59 6a 0a bf ?? ?? ?? ?? 8b f3 59 33 c0 f3 a6 0f 84 } 		$a_01_1 = {c6 45 f0 e9 ab 56 e8 } 		$a_01_2 = {59 59 74 12 83 c6 04 83 fe 04 72 e5 } 		$a_01_3 = {74 64 6c 6d 61 73 6b 2e 64 6c 6c } 	condition:
		((#a_03_0  & 1)*1+(#a_01_1  & 1)*1+(#a_01_2  & 1)*1+(#a_01_3  & 1)*1) >=3
 
}

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

dca3f635-c218-44ea-84f7-1354138b39c7

Propose edits, view related rules, and engage with the community through comments.

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 ]]

Community Discussion