Backdoor_Win32_Oecede_A

YARA detection rule by roadwy

Backdoor:Win32/Oecede.A,SIGNATURE_TYPE_PEHSTR_EXT,02 00 02 00 04 00 00

rule Backdoor_Win32_Oecede_A{
	meta:
		description = "Backdoor:Win32/Oecede.A,SIGNATURE_TYPE_PEHSTR_EXT,02 00 02 00 04 00 00 "
		
	strings :
		$a_01_0 = {85 c9 74 0d 33 db 8a 1a 32 d8 88 1a 42 d1 c8 e2 f5 5a 59 5b c9 c2 08 00 } 		$a_01_1 = {e9 da 00 00 00 81 fb 07 00 02 00 74 5b 81 fb 03 00 01 00 74 14 81 fb 07 00 03 00 0f 85 } 		$a_01_2 = {5c 6b 62 64 2e 73 79 73 00 00 00 5c 5c 2e 5c 6b 62 64 00 } 		$a_01_3 = {5c 3f 3f 5c 25 73 5c 73 76 63 68 6f 73 74 2e 65 78 65 00 } 	condition:
		((#a_01_0  & 1)*2+(#a_01_1  & 1)*2+(#a_01_2  & 1)*1+(#a_01_3  & 1)*1) >=2
 
}

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

cd372b13-8097-4e5d-9f5e-c81103e56657

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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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