Trojan_BAT_Remcos_GY_MTB

YARA detection rule by roadwy

Trojan:BAT/Remcos.GY!MTB,SIGNATURE_TYPE_PEHSTR_EXT,06 00 06 00 06 00 00

rule Trojan_BAT_Remcos_GY_MTB{
	meta:
		description = "Trojan:BAT/Remcos.GY!MTB,SIGNATURE_TYPE_PEHSTR_EXT,06 00 06 00 06 00 00 "
		
	strings :
		$a_81_0 = {63 61 72 5f 72 65 6e 74 61 6c 2e 50 72 6f 70 65 72 74 69 65 73 2e 52 65 73 6f 75 72 63 65 73 } 		$a_81_1 = {53 55 50 52 41 41 41 41 41 41 41 41 } 		$a_81_2 = {6d 6f 63 2e 70 70 61 64 72 6f 63 73 69 64 2e 6e 64 63 2f 2f 3a 73 70 74 74 68 } 		$a_81_3 = {44 65 62 75 67 67 69 6e 67 4d 6f 64 65 73 } 		$a_81_4 = {44 6f 77 6e 6c 6f 61 64 44 61 74 61 } 		$a_81_5 = {52 65 76 65 72 73 65 } 	condition:
		((#a_81_0  & 1)*1+(#a_81_1  & 1)*1+(#a_81_2  & 1)*1+(#a_81_3  & 1)*1+(#a_81_4  & 1)*1+(#a_81_5  & 1)*1) >=6
 
}

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

ea495867-77f5-43c3-94aa-49d6770240bd

Propose edits, view related rules, and engage with the community through comments.

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 ]]

Community Discussion