Worm_Win32_Smees_A

YARA detection rule by roadwy

Worm:Win32/Smees.A,SIGNATURE_TYPE_PEHSTR,08 00 06 00 08 00 00

rule Worm_Win32_Smees_A{
	meta:
		description = "Worm:Win32/Smees.A,SIGNATURE_TYPE_PEHSTR,08 00 06 00 08 00 00 "
		
	strings :
		$a_01_0 = {48 65 6c 6c 6f 57 69 6e } 		$a_01_1 = {49 4d 57 69 6e 64 6f 77 43 6c 61 73 73 } 		$a_01_2 = {4f 4d 46 47 20 53 4f 4d 45 4f 4e 45 20 48 41 53 20 50 55 54 54 45 44 20 41 20 50 49 43 54 55 52 45 20 4f 46 20 59 4f 55 20 4f 4e 20 54 48 49 53 20 53 49 54 45 20 } 		$a_01_3 = {53 54 55 50 49 44 50 49 43 54 55 52 45 53 } 		$a_01_4 = {43 3a 5c 50 72 6f 67 72 61 6d 20 46 69 6c 65 73 5c 4d 53 4e 20 4d 65 73 73 65 6e 67 65 72 5c 6d 73 6e 6d 73 67 72 2e 65 78 65 } 		$a_01_5 = {43 3a 5c 50 72 6f 67 72 61 6d 20 46 69 6c 65 73 5c 4d 53 4e 20 4d 65 73 73 65 6e 67 65 72 5c 6d 73 72 72 2e 65 78 65 } 		$a_01_6 = {4d 53 4e 48 69 64 64 65 6e 57 69 6e 64 6f 77 43 6c 61 73 73 } 		$a_01_7 = {64 61 72 6e } 	condition:
		((#a_01_0  & 1)*1+(#a_01_1  & 1)*1+(#a_01_2  & 1)*1+(#a_01_3  & 1)*1+(#a_01_4  & 1)*1+(#a_01_5  & 1)*1+(#a_01_6  & 1)*1+(#a_01_7  & 1)*1) >=6
 
}

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

747c365c-b42c-47db-ad08-c3731d845bb4

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