TrojanDownloader_Win32_Banload_ACZ

YARA detection rule by roadwy

TrojanDownloader:Win32/Banload.ACZ,SIGNATURE_TYPE_PEHSTR_EXT,03 00 03 00 03 00 00

rule TrojanDownloader_Win32_Banload_ACZ{
	meta:
		description = "TrojanDownloader:Win32/Banload.ACZ,SIGNATURE_TYPE_PEHSTR_EXT,03 00 03 00 03 00 00 "
		
	strings :
		$a_03_0 = {64 ff 32 64 89 22 3d d9 1e 00 00 74 ?? 8d 45 fc b9 ?? ?? ?? ?? 8b 15 ?? ?? ?? ?? e8 ?? ?? ?? ?? 8b 55 fc } 		$a_02_1 = {68 74 74 70 3a 2f 2f [0-20] 2e 62 72 2f [0-20] 2e (65 78 65|6a 70 67) } 		$a_02_2 = {43 3a 5c 50 72 6f 67 72 61 6d 44 61 74 61 [0-20] 63 3a 5c 61 72 71 75 69 76 6f 20 64 65 20 70 72 6f 67 72 61 6d 61 73 } 	condition:
		((#a_03_0  & 1)*1+(#a_02_1  & 1)*1+(#a_02_2  & 1)*1) >=3
 
}

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

d945a04f-0ffe-4c47-ad1f-638b184b1862

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