Trojan_Win64_CobaltStrike_NWOD_MTB

YARA detection rule by roadwy

Trojan:Win64/CobaltStrike.NWOD!MTB,SIGNATURE_TYPE_PEHSTR_EXT,01 00 01 00 01 00 00

rule Trojan_Win64_CobaltStrike_NWOD_MTB{
	meta:
		description = "Trojan:Win64/CobaltStrike.NWOD!MTB,SIGNATURE_TYPE_PEHSTR_EXT,01 00 01 00 01 00 00 "
		
	strings :
		$a_01_0 = {41 c6 43 80 fc 41 c6 43 81 d1 41 c6 43 82 d6 41 c6 43 83 17 41 c6 43 84 c4 41 c6 43 85 97 41 c6 43 86 62 41 c6 43 87 a0 41 c6 43 88 3b 41 c6 43 89 2e 41 c6 43 8a c7 41 c6 43 8b 5a 41 c6 43 8c 72 41 c6 43 8d 40 41 c6 43 8e 33 41 c6 43 8f 01 41 c6 43 90 1c } 	condition:
		((#a_01_0  & 1)*1) >=1
 
}

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

fbaac6af-032f-44c1-a545-1bf6567d2bc6

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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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