TrojanProxy_Win32_Banker_M

YARA detection rule by roadwy

TrojanProxy:Win32/Banker.M,SIGNATURE_TYPE_PEHSTR_EXT,ffffffbe 00 ffffffaa 00 05 00 00

rule TrojanProxy_Win32_Banker_M{
	meta:
		description = "TrojanProxy:Win32/Banker.M,SIGNATURE_TYPE_PEHSTR_EXT,ffffffbe 00 ffffffaa 00 05 00 00 "
		
	strings :
		$a_01_0 = {69 73 6c 61 62 6f 6e 69 74 61 2e 62 65 2f 61 66 62 65 65 6c 64 69 6e 67 65 6e 2f 6f 69 2e 70 68 70 23 72 65 66 66 65 72 } 		$a_01_1 = {64 72 6f 70 62 6f 78 2e 63 6f 6d 2f 75 2f } 		$a_01_2 = {41 75 74 6f 43 6f 6e 66 69 67 55 52 4c 00 45 6e 61 62 6c 65 48 74 74 70 31 5f 31 00 50 72 6f 78 79 45 6e 61 62 6c 65 } 		$a_01_3 = {57 69 6e 64 6f 77 73 20 41 70 70 00 53 4f 46 54 57 41 52 45 5c } 		$a_01_4 = {2f 37 30 35 37 33 35 30 35 2f 77 69 6e 61 70 70 2e 74 78 74 } 	condition:
		((#a_01_0  & 1)*100+(#a_01_1  & 1)*50+(#a_01_2  & 1)*50+(#a_01_3  & 1)*20+(#a_01_4  & 1)*20) >=170
 
}

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

42d7d499-be98-434e-8eb2-6dea8122881f

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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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