Trojan_Win64_CobaltStrike_CC_MTB_3

YARA detection rule by roadwy

Trojan:Win64/CobaltStrike.CC!MTB,SIGNATURE_TYPE_PEHSTR_EXT,02 00 02 00 02 00 00

rule Trojan_Win64_CobaltStrike_CC_MTB_3{
	meta:
		description = "Trojan:Win64/CobaltStrike.CC!MTB,SIGNATURE_TYPE_PEHSTR_EXT,02 00 02 00 02 00 00 "
		
	strings :
		$a_03_0 = {41 8b 0c 80 41 31 0c ?? 8b 8e ?? ?? ?? ?? 23 cb 90 13 48 8b 96 ?? ?? ?? ?? 48 63 86 ?? ?? ?? ?? 44 8b 04 82 85 c9 90 13 48 63 86 ?? ?? ?? ?? 45 03 ce 44 01 04 82 8b 86 } 		$a_03_1 = {8b 0c 81 31 0a 8b 8b ?? ?? ?? ?? 81 e1 ?? ?? ?? ?? 90 13 48 8b 93 ?? ?? ?? ?? 48 63 83 ?? ?? ?? ?? 44 8b 04 82 85 c9 90 13 48 63 83 ?? ?? ?? ?? 41 ff c1 44 01 04 82 0f b6 05 } 	condition:
		((#a_03_0  & 1)*2+(#a_03_1  & 1)*2) >=2
 
}

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

db3e53e7-de48-42d1-ba51-8ba9e172c0ab

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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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