Trojan_Win32_Dridex_SBB_MTB_2

YARA detection rule by roadwy

Trojan:Win32/Dridex.SBB!MTB,SIGNATURE_TYPE_PEHSTR_EXT,15 00 15 00 07 00 00

rule Trojan_Win32_Dridex_SBB_MTB_2{
	meta:
		description = "Trojan:Win32/Dridex.SBB!MTB,SIGNATURE_TYPE_PEHSTR_EXT,15 00 15 00 07 00 00 "
		
	strings :
		$a_80_0 = {66 70 6e 2e 70 64 62 } 		$a_80_1 = {44 65 6c 65 74 65 53 65 63 75 72 69 74 79 43 6f 6e 74 65 78 74 } 		$a_80_2 = {6b 65 72 6e 65 6c 33 32 2e 53 6c 65 65 70 } 		$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 = {2c 73 79 73 74 65 6d 2e 31 39 32 45 36 36 36 36 36 36 70 72 6f 63 65 73 73 65 73 5a 73 65 63 75 72 69 74 79 } 		$a_80_5 = {77 32 6a 63 6f 6e 6e 65 63 74 65 64 64 77 69 74 68 77 33 2c 6f 6e 63 65 } 		$a_80_6 = {6d 64 65 63 6f 64 69 6e 67 2e 31 35 30 73 6c 61 79 65 72 6b 77 69 74 68 34 6f 6e 31 } 	condition:
		((#a_80_0  & 1)*3+(#a_80_1  & 1)*3+(#a_80_2  & 1)*3+(#a_80_3  & 1)*3+(#a_80_4  & 1)*3+(#a_80_5  & 1)*3+(#a_80_6  & 1)*3) >=21
 
}

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

0110f130-f458-49a1-acd9-0be10bd1ff9d

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