Trojan_Win32_Dridex_EVB_MTB

YARA detection rule by roadwy

Trojan:Win32/Dridex.EVB!MTB,SIGNATURE_TYPE_PEHSTR_EXT,14 00 14 00 05 00 00

rule Trojan_Win32_Dridex_EVB_MTB{
	meta:
		description = "Trojan:Win32/Dridex.EVB!MTB,SIGNATURE_TYPE_PEHSTR_EXT,14 00 14 00 05 00 00 "
		
	strings :
		$a_00_0 = {c4 75 f8 71 bd 6b 49 7e 3f 54 b9 6b 7b ef a4 e6 a2 97 91 63 1a 6d 64 51 01 30 3b 0a 9f 39 c5 60 c4 94 18 11 dd 4c 49 92 73 d3 39 6b 7b ef f0 e5 d5 96 a5 03 ba 6d 18 b1 21 11 4f 8a be d9 79 60 } 		$a_80_1 = {52 70 6b 64 65 72 33 33 36 } 		$a_80_2 = {46 47 45 52 4e 2e 70 64 62 } 		$a_80_3 = {52 65 67 4f 76 65 72 72 69 64 65 50 72 65 64 65 66 4b 65 79 } 		$a_80_4 = {52 61 73 47 65 74 43 6f 6e 6e 65 63 74 69 6f 6e 53 74 61 74 69 73 74 69 63 73 } 	condition:
		((#a_00_0  & 1)*10+(#a_80_1  & 1)*3+(#a_80_2  & 1)*3+(#a_80_3  & 1)*2+(#a_80_4  & 1)*2) >=20
 
}

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

93c82368-450b-4891-8e03-4d2680af674f

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