Trojan_Win64_CobaltStrike_QM_MTB

YARA detection rule by roadwy

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

rule Trojan_Win64_CobaltStrike_QM_MTB{
	meta:
		description = "Trojan:Win64/CobaltStrike.QM!MTB,SIGNATURE_TYPE_PEHSTR_EXT,01 00 01 00 01 00 00 "
		
	strings :
		$a_03_0 = {44 88 04 01 b8 ?? ?? ?? ?? ff 43 ?? 8b 8b ?? ?? ?? ?? 33 8b ?? ?? ?? ?? 2b c1 01 05 ?? ?? ?? ?? b8 ?? ?? ?? ?? 2b 83 ?? ?? ?? ?? 01 83 ?? ?? ?? ?? b8 ?? ?? ?? ?? 2b 05 ?? ?? ?? ?? 01 43 ?? 49 81 f9 ?? ?? ?? ?? 0f 8c } 	condition:
		((#a_03_0  & 1)*1) >=1
 
}

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

693bc51b-6b0b-4af6-82c0-40d4d3ac5f82

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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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