Trojan_Win32_TrickBotCrypt_FG_MTB

YARA detection rule by roadwy

Trojan:Win32/TrickBotCrypt.FG!MTB,SIGNATURE_TYPE_PEHSTR_EXT,01 00 01 00 02 00 00

rule Trojan_Win32_TrickBotCrypt_FG_MTB{
	meta:
		description = "Trojan:Win32/TrickBotCrypt.FG!MTB,SIGNATURE_TYPE_PEHSTR_EXT,01 00 01 00 02 00 00 "
		
	strings :
		$a_03_0 = {0f b6 04 0e 89 54 24 ?? 0f b6 d3 03 c2 33 d2 f7 35 ?? ?? ?? ?? 8b 44 24 ?? 8a 18 8a 14 0a 32 da 88 18 8b 44 24 ?? 45 3b e8 72 } 		$a_81_1 = {4e 3e 45 33 4a 72 57 3e 33 39 78 44 6f 42 61 2a 42 72 34 6e 42 4c 40 4b 73 73 4a 47 38 4d 76 62 28 58 29 68 63 2a 51 33 29 6e 28 3e 40 48 2a 28 38 5a 37 7a 3c 5a 32 3c 6e 5f 32 33 74 6b 58 6c 47 68 5a 37 6f 42 77 26 44 39 59 69 29 50 71 6c 6c 21 71 42 61 74 44 6c 57 48 } 	condition:
		((#a_03_0  & 1)*1+(#a_81_1  & 1)*1) >=1
 
}

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

e6a992ef-0ef3-4a94-bd18-3021b79b22ad

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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 ]]

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