TrojanDropper_Win32_Kanav_B

YARA detection rule by roadwy

TrojanDropper:Win32/Kanav.B,SIGNATURE_TYPE_PEHSTR_EXT,03 00 03 00 03 00 00

rule TrojanDropper_Win32_Kanav_B{
	meta:
		description = "TrojanDropper:Win32/Kanav.B,SIGNATURE_TYPE_PEHSTR_EXT,03 00 03 00 03 00 00 "
		
	strings :
		$a_01_0 = {63 3a 5c 77 69 6e 64 6f 77 73 5c 63 61 6c 63 31 2e 65 78 65 } 		$a_01_1 = {25 73 5c 41 59 4c 61 75 6e 63 68 2e 65 78 65 } 		$a_01_2 = {25 73 5c 75 73 70 31 30 2e 64 6c 6c 2e 62 61 6b } 	condition:
		((#a_01_0  & 1)*1+(#a_01_1  & 1)*1+(#a_01_2  & 1)*1) >=3
 
}

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

de137270-e786-46e3-bdd9-3c41d459cc66

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