Trojan_BAT_TrojanDropper_Agent_MC

YARA detection rule by roadwy

Trojan:BAT/TrojanDropper.Agent.MC!MTB,SIGNATURE_TYPE_PEHSTR_EXT,0f 00 0f 00 0f 00 00

rule Trojan_BAT_TrojanDropper_Agent_MC{
	meta:
		description = "Trojan:BAT/TrojanDropper.Agent.MC!MTB,SIGNATURE_TYPE_PEHSTR_EXT,0f 00 0f 00 0f 00 00 "
		
	strings :
		$a_81_0 = {61 38 31 61 64 32 36 62 2d 63 66 66 35 2d 34 38 33 32 2d 61 31 64 32 2d 34 31 33 63 63 33 35 63 35 61 38 62 } 		$a_81_1 = {48 61 73 68 53 74 65 61 6c 65 72 } 		$a_81_2 = {5a 69 70 46 69 6c 65 45 78 74 65 6e 73 69 6f 6e 73 } 		$a_81_3 = {41 6e 74 69 6d 61 6c 77 61 72 65 20 53 65 72 76 69 63 65 20 45 78 65 63 75 74 61 62 6c 65 } 		$a_81_4 = {48 6f 73 74 20 50 72 6f 63 65 73 73 20 66 6f 72 20 57 69 6e 64 6f 77 73 20 53 65 72 76 69 63 65 73 } 		$a_81_5 = {44 6f 77 6e 6c 6f 61 64 44 61 74 61 } 		$a_81_6 = {56 69 72 74 75 61 6c 41 6c 6c 6f 63 } 		$a_81_7 = {43 72 65 61 74 65 46 69 6c 65 } 		$a_81_8 = {67 65 74 5f 50 72 6f 63 65 73 73 4e 61 6d 65 } 		$a_81_9 = {57 72 69 74 65 4c 69 6e 65 } 		$a_81_10 = {44 65 62 75 67 67 61 62 6c 65 41 74 74 72 69 62 75 74 65 } 		$a_81_11 = {47 65 74 53 74 72 69 6e 67 } 		$a_81_12 = {4d 65 6d 6f 72 79 53 74 72 65 61 6d } 		$a_81_13 = {47 65 74 54 79 70 65 73 } 		$a_81_14 = {57 72 69 74 65 41 6c 6c 42 79 74 65 73 } 	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+(#a_81_6  & 1)*1+(#a_81_7  & 1)*1+(#a_81_8  & 1)*1+(#a_81_9  & 1)*1+(#a_81_10  & 1)*1+(#a_81_11  & 1)*1+(#a_81_12  & 1)*1+(#a_81_13  & 1)*1+(#a_81_14  & 1)*1) >=15
 
}

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

46bdc85b-da71-4744-8f72-562288b3acf3

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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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