Trojan_Win32_Cerevx_A

YARA detection rule by roadwy

Trojan:Win32/Cerevx.A,SIGNATURE_TYPE_PEHSTR_EXT,02 00 02 00 02 00 00

rule Trojan_Win32_Cerevx_A{
	meta:
		description = "Trojan:Win32/Cerevx.A,SIGNATURE_TYPE_PEHSTR_EXT,02 00 02 00 02 00 00 "
		
	strings :
		$a_01_0 = {55 8b ec 8b 4d 08 8a 11 8d 41 01 84 d2 74 0e c6 01 00 30 10 8b c8 74 05 41 30 11 75 fb 5d c3 } 		$a_02_1 = {5c 6a 61 76 61 25 73 2e 65 78 65 [0-10] 5c 6a 61 76 61 77 25 73 2e 65 78 65 } 	condition:
		((#a_01_0  & 1)*1+(#a_02_1  & 1)*1) >=2
 
}

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

c9bb5b54-baf4-42c5-be2b-a48ee7ba6af7

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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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