TrojanDropper_Win32_Tracur_gen_B

YARA detection rule by roadwy

TrojanDropper:Win32/Tracur.gen!B,SIGNATURE_TYPE_PEHSTR_EXT,05 00 05 00 05 00 00

rule TrojanDropper_Win32_Tracur_gen_B{
	meta:
		description = "TrojanDropper:Win32/Tracur.gen!B,SIGNATURE_TYPE_PEHSTR_EXT,05 00 05 00 05 00 00 "
		
	strings :
		$a_01_0 = {4e 75 6c 6c 73 6f 66 74 20 49 6e 73 74 61 6c 6c 20 53 79 73 74 65 6d } 		$a_01_1 = {fd 8d 80 00 43 4c 53 49 44 5c 7b 44 32 37 43 44 42 36 45 2d 41 45 36 44 2d 31 31 63 66 } 		$a_01_2 = {00 24 7b 73 79 73 47 65 74 4c 6f 67 69 63 61 6c 44 72 69 76 65 53 74 72 69 6e 67 73 7d 28 31 30 32 34 2c 20 72 31 29 } 		$a_01_3 = {00 72 75 6e 64 6c 6c 33 32 2e 65 78 65 20 22 fd } 		$a_01_4 = {6d 79 4d 75 74 65 78 22 29 20 69 20 2e 72 31 20 3f 65 00 } 	condition:
		((#a_01_0  & 1)*1+(#a_01_1  & 1)*1+(#a_01_2  & 1)*1+(#a_01_3  & 1)*1+(#a_01_4  & 1)*1) >=5
 
}

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

ff651387-4e1b-452a-ab7b-9750d1130a6c

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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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