MonitoringTool_Win32_Ardamax_14

YARA detection rule by roadwy

MonitoringTool:Win32/Ardamax,SIGNATURE_TYPE_PEHSTR_EXT,16 00 16 00 16 00 00

rule MonitoringTool_Win32_Ardamax_14{
	meta:
		description = "MonitoringTool:Win32/Ardamax,SIGNATURE_TYPE_PEHSTR_EXT,16 00 16 00 16 00 00 "
		
	strings :
		$a_00_0 = {41 6c 6c 50 65 72 69 6f 64 } 		$a_00_1 = {22 25 73 22 20 4b 65 79 73 74 72 6f 6b 65 73 20 4c 6f 67 20 66 69 6c 65 20 63 61 6e 6e 6f 74 20 6f 70 65 6e 2e } 		$a_00_2 = {22 25 73 22 20 4b 65 79 73 74 72 6f 6b 65 73 20 4c 6f 67 20 66 69 6c 65 20 63 6f 72 72 75 70 74 65 64 2e } 		$a_00_3 = {22 25 73 22 20 57 65 62 20 4c 6f 67 20 66 69 6c 65 20 63 61 6e 6e 6f 74 20 6f 70 65 6e 2e } 		$a_00_4 = {22 25 73 22 20 57 65 62 20 4c 6f 67 20 66 69 6c 65 20 63 6f 72 72 75 70 74 65 64 2e } 		$a_00_5 = {48 54 4d 4c 20 46 69 6c 65 20 28 2a 2e 68 74 6d 29 } 		$a_00_6 = {4b 65 79 73 74 72 6f 6b 65 73 20 4c 6f 67 } 		$a_00_7 = {4b 65 79 73 56 69 65 77 } 		$a_00_8 = {4c 6f 67 20 56 69 65 77 65 72 } 		$a_00_9 = {4c 6f 67 73 20 6e 6f 74 20 66 6f 75 6e 64 2e } 		$a_01_10 = {4e 6f 20 70 61 73 73 77 6f 72 64 20 65 6e 74 65 72 65 64 2e } 		$a_00_11 = {4e 6f 20 72 65 63 6f 72 64 73 20 66 6f 75 6e 64 } 		$a_00_12 = {50 61 67 65 20 54 69 74 6c 65 } 		$a_00_13 = {50 61 67 65 54 69 74 6c 65 4c 65 6e } 		$a_01_14 = {50 61 73 73 77 6f 72 64 20 69 73 20 6e 6f 74 20 76 61 6c 69 64 2e } 		$a_00_15 = {53 65 6c 65 63 74 20 61 20 72 65 63 6f 72 64 20 74 6f 20 76 69 65 77 20 66 72 6f 6d 20 74 68 65 20 6c 69 73 74 20 61 62 6f 76 65 2e } 		$a_00_16 = {53 65 6c 65 63 74 20 74 68 65 20 66 6f 6c 64 65 72 20 77 69 74 68 20 74 68 65 20 6c 6f 67 73 2e } 		$a_00_17 = {53 74 6f 72 69 6e 67 20 4b 65 79 73 74 72 6f 6b 65 73 20 4c 6f 67 2e 2e 2e } 		$a_00_18 = {53 74 6f 72 69 6e 67 20 57 65 62 20 4c 6f 67 2e 2e 2e } 		$a_01_19 = {55 6e 68 6f 6f 6b 57 69 6e 64 6f 77 73 48 6f 6f 6b 45 78 } 		$a_00_20 = {55 6e 6b 6e 6f 77 6e 20 22 25 73 22 20 4b 65 79 73 74 72 6f 6b 65 73 20 4c 6f 67 20 66 69 6c 65 20 66 6f 72 6d 61 74 2e } 		$a_00_21 = {55 6e 6b 6e 6f 77 6e 20 22 25 73 22 20 57 65 62 20 4c 6f 67 20 66 69 6c 65 20 66 6f 72 6d 61 74 2e } 	condition:
		((#a_00_0  & 1)*1+(#a_00_1  & 1)*1+(#a_00_2  & 1)*1+(#a_00_3  & 1)*1+(#a_00_4  & 1)*1+(#a_00_5  & 1)*1+(#a_00_6  & 1)*1+(#a_00_7  & 1)*1+(#a_00_8  & 1)*1+(#a_00_9  & 1)*1+(#a_01_10  & 1)*1+(#a_00_11  & 1)*1+(#a_00_12  & 1)*1+(#a_00_13  & 1)*1+(#a_01_14  & 1)*1+(#a_00_15  & 1)*1+(#a_00_16  & 1)*1+(#a_00_17  & 1)*1+(#a_00_18  & 1)*1+(#a_01_19  & 1)*1+(#a_00_20  & 1)*1+(#a_00_21  & 1)*1) >=22
 
}

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

4e1f1a0c-eb2a-44ea-a022-57dde36b8160

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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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