TrojanSpy_Win32_Banker_AOA

YARA detection rule by roadwy

TrojanSpy:Win32/Banker.AOA,SIGNATURE_TYPE_PEHSTR_EXT,05 00 05 00 05 00 00

rule TrojanSpy_Win32_Banker_AOA{
	meta:
		description = "TrojanSpy:Win32/Banker.AOA,SIGNATURE_TYPE_PEHSTR_EXT,05 00 05 00 05 00 00 "
		
	strings :
		$a_01_0 = {5c 47 62 50 6c 75 67 69 6e } 		$a_01_1 = {5c 53 63 70 61 64 } 		$a_01_2 = {42 72 61 64 69 6e 68 61 } 		$a_01_3 = {4c 61 72 61 6e 6a 61 } 		$a_03_4 = {ba 04 00 00 00 e8 ?? ?? ?? ?? a1 ?? ?? ?? ?? e8 ?? ?? ?? ?? 8d 55 d0 b8 ?? ?? ?? ?? e8 ?? ?? ?? ?? 8b 55 d0 b8 ?? ?? ?? ?? e8 ?? ?? ?? ?? 8d 55 cc b8 ?? ?? ?? ?? e8 ?? ?? ?? ?? 8b 55 cc b8 ?? ?? ?? ?? e8 ?? ?? ?? ?? 8d 55 c8 b8 ?? ?? ?? ?? e8 ?? ?? ?? ?? 8b 55 c8 8b c6 e8 ?? ?? ?? ?? 0f b6 05 } 	condition:
		((#a_01_0  & 1)*1+(#a_01_1  & 1)*1+(#a_01_2  & 1)*1+(#a_01_3  & 1)*1+(#a_03_4  & 1)*1) >=5
 
}

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

561abb3c-e9ee-49dd-b9b3-60e50967e536

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