TrojanDownloader_O97M_EncDoc_RP_MTB_2

YARA detection rule by roadwy

TrojanDownloader:O97M/EncDoc.RP!MTB,SIGNATURE_TYPE_MACROHSTR_EXT,01 00 01 00 03 00 00

rule TrojanDownloader_O97M_EncDoc_RP_MTB_2{
	meta:
		description = "TrojanDownloader:O97M/EncDoc.RP!MTB,SIGNATURE_TYPE_MACROHSTR_EXT,01 00 01 00 03 00 00 "
		
	strings :
		$a_01_0 = {22 68 22 26 22 74 74 70 22 26 22 73 3a 2f 2f 61 6c 65 61 69 72 79 61 70 70 73 2e 63 6f 6d 2f 6e 31 77 55 49 4d 53 7a 2f 62 67 2e 70 22 26 22 6e 22 26 22 67 22 } 		$a_01_1 = {22 68 74 22 26 22 74 70 73 3a 2f 2f 62 61 6e 64 61 72 69 65 78 70 65 64 69 74 69 6f 6e 73 2e 63 6f 6d 2f 48 72 49 57 72 43 47 37 4e 6f 2f 62 67 2e 70 22 26 22 6e 22 26 22 67 22 } 		$a_01_2 = {22 68 74 74 22 26 22 70 73 3a 2f 2f 65 66 65 6e 64 72 69 2e 6e 65 74 2f 7a 63 6a 37 56 70 41 39 38 50 2f 62 67 2e 70 22 26 22 6e 22 26 22 67 22 } 	condition:
		((#a_01_0  & 1)*1+(#a_01_1  & 1)*1+(#a_01_2  & 1)*1) >=1
 
}

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

fcf0a7a8-2f18-4d54-9b5f-592b9537106e

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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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