Trojan_Win32_DarkMoon_A_MTB

YARA detection rule by roadwy

Trojan:Win32/DarkMoon.A!MTB,SIGNATURE_TYPE_PEHSTR_EXT,04 00 04 00 04 00 00

rule Trojan_Win32_DarkMoon_A_MTB{
	meta:
		description = "Trojan:Win32/DarkMoon.A!MTB,SIGNATURE_TYPE_PEHSTR_EXT,04 00 04 00 04 00 00 "
		
	strings :
		$a_81_0 = {45 78 75 69 4b 72 6e 6c 6e 2e 64 6c 6c } 		$a_81_1 = {45 78 75 69 4b 72 6e 6c 6e 2e 69 6e 69 } 		$a_81_2 = {68 74 74 70 3a 2f 2f 6e 6f 74 65 2e 79 6f 75 64 61 6f 2e 63 6f 6d 2f 79 77 73 2f 61 70 69 2f 70 65 72 73 6f 6e 61 6c 2f 66 69 6c 65 2f 37 42 32 39 32 44 34 44 42 36 31 44 34 42 33 38 39 39 39 39 33 42 32 33 34 30 45 31 32 41 38 39 } 		$a_81_3 = {42 6c 61 63 6b 4d 6f 6f 6e } 	condition:
		((#a_81_0  & 1)*1+(#a_81_1  & 1)*1+(#a_81_2  & 1)*1+(#a_81_3  & 1)*1) >=4
 
}

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

53c40957-3847-486b-b02d-d13e51dfac2f

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