Trojan_Win64_CobaltStrike_AN_MTB

YARA detection rule by roadwy

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

rule Trojan_Win64_CobaltStrike_AN_MTB{
	meta:
		description = "Trojan:Win64/CobaltStrike.AN!MTB,SIGNATURE_TYPE_PEHSTR_EXT,01 00 01 00 01 00 00 "
		
	strings :
		$a_03_0 = {4d 63 c1 b8 ?? ?? ?? ?? 45 88 0c 18 41 f7 e1 41 8b c1 c1 ea ?? 41 83 c1 ?? 6b d2 ?? 2b c2 44 3b ce 42 0f b6 04 10 43 88 04 18 72 } 	condition:
		((#a_03_0  & 1)*1) >=1
 
}

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

2699d9e6-cda5-4334-81cc-fd5a376bcb29

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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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