Worm_Win32_Sixem_A

YARA detection rule by roadwy

Worm:Win32/Sixem.A,SIGNATURE_TYPE_PEHSTR_EXT,24 00 24 00 06 00 00

rule Worm_Win32_Sixem_A{
	meta:
		description = "Worm:Win32/Sixem.A,SIGNATURE_TYPE_PEHSTR_EXT,24 00 24 00 06 00 00 "
		
	strings :
		$a_00_0 = {53 6f 66 74 77 61 72 65 5c 4d 69 63 72 6f 73 6f 66 74 5c 57 69 6e 64 6f 77 73 5c 43 75 72 72 65 6e 74 56 65 72 73 69 6f 6e 5c 55 72 6c } 		$a_00_1 = {ff ff ff ff 06 00 00 00 69 6e 73 74 61 6c } 		$a_02_2 = {64 ff 30 64 89 20 6a 00 8b 45 fc e8 ?? ?? ?? ?? 50 8d 45 fc e8 ?? ?? ?? ?? 50 53 e8 ?? ?? ?? ?? 33 c0 5a 59 59 64 89 10 68 ?? ?? ?? ?? 8d 45 fc e8 ?? ?? ?? ?? c3 e9 ?? ?? ?? ?? eb f0 5b 59 5d } 		$a_00_3 = {6d 61 69 6c 20 66 72 6f 6d } 		$a_00_4 = {2e 6a 70 67 } 		$a_00_5 = {53 6f 63 63 65 72 } 	condition:
		((#a_00_0  & 1)*10+(#a_00_1  & 1)*10+(#a_02_2  & 1)*10+(#a_00_3  & 1)*5+(#a_00_4  & 1)*1+(#a_00_5  & 1)*1) >=36
 
}

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

2720c045-66a3-414f-8c3c-25ff4dc848bc

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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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