Worm_Win32_Vercuser_C

YARA detection rule by roadwy

Worm:Win32/Vercuser.C,SIGNATURE_TYPE_PEHSTR_EXT,04 00 04 00 04 00 00

rule Worm_Win32_Vercuser_C{
	meta:
		description = "Worm:Win32/Vercuser.C,SIGNATURE_TYPE_PEHSTR_EXT,04 00 04 00 04 00 00 "
		
	strings :
		$a_01_0 = {25 54 73 44 76 25 5c 61 75 74 6f 72 75 6e 2e 69 6e 66 } 		$a_01_1 = {5b 61 75 74 6f 72 75 6e 5d 41 43 54 49 4f 4e 3d 4f 70 65 6e 20 55 53 42 20 44 72 69 76 65 6f 70 65 6e 3d } 		$a_01_2 = {66 69 6c 65 73 65 74 61 74 74 72 69 62 2c 20 2b 52 41 53 48 2c 20 25 54 73 44 76 25 5c 61 75 74 6f 72 75 6e 2e 69 6e 66 } 		$a_01_3 = {44 72 69 76 65 47 65 74 2c 20 52 6d 44 72 76 73 2c 20 6c 69 73 74 2c 20 52 45 4d 4f 56 41 42 4c 45 } 	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 ]]

02f14c9f-4665-49b0-beab-fb71b80a530e

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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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