Trojan_Win32_Tracur_BE

YARA detection rule by roadwy

Trojan:Win32/Tracur.BE,SIGNATURE_TYPE_PEHSTR_EXT,1f 00 15 00 0c 00 00

rule Trojan_Win32_Tracur_BE{
	meta:
		description = "Trojan:Win32/Tracur.BE,SIGNATURE_TYPE_PEHSTR_EXT,1f 00 15 00 0c 00 00 "
		
	strings :
		$a_03_0 = {89 45 f8 83 ee 01 72 0e 74 20 4e 0f 84 a2 00 00 00 e9 ac 00 00 00 a1 ?? ?? ?? 00 89 45 f4 c7 45 f8 e9 05 00 00 e9 98 00 00 00 a1 } 		$a_03_1 = {80 38 78 75 3f 80 78 01 31 75 39 80 78 02 3d 75 33 8b 45 ec e8 ?? ?? fe ff 8b d0 4a 83 ea 02 7c 3e } 		$a_01_2 = {8d 55 ef 8a 18 30 1a 4a 48 41 75 f7 8d 55 d8 8d 45 e8 b9 08 00 00 00 e8 } 		$a_01_3 = {5c 78 33 31 5c 78 33 38 5c 78 33 34 5c 78 32 45 5c 78 33 31 5c 78 33 37 5c 78 33 33 5c 78 32 45 5c 78 33 31 5c 78 33 38 5c 78 33 31 5c 78 32 45 5c 78 33 35 5c 78 33 35 5c 78 32 46 } 		$a_01_4 = {ce 3f 82 f6 6a 03 49 54 8f 93 fb 87 71 1d 7a fd } 		$a_01_5 = {ec c3 92 33 31 2e 93 06 e4 a6 53 03 ae 29 35 2e } 		$a_01_6 = {ff 5a 36 f2 c6 b2 03 d6 c8 44 0b 16 b0 3a e8 21 66 83 c8 b6 7b 92 71 5a } 		$a_01_7 = {31 42 ca 9e 4c f6 cb 82 99 24 ed c4 05 0f 99 cf 07 } 		$a_01_8 = {ae 9d 28 87 f6 f4 5a e8 ae 1d 99 80 b5 d6 2a e9 } 		$a_01_9 = {3d 9c 5a c0 52 6d 4b da 0a 8e df 8c 45 1f c4 78 } 		$a_01_10 = {cb e4 49 97 25 49 85 78 4d 26 80 6b 60 e2 bc 01 } 		$a_01_11 = {8e 2a e2 71 6e 1e 11 b3 cf 0e 64 6d 6d ab e1 0b } 	condition:
		((#a_03_0  & 1)*10+(#a_03_1  & 1)*10+(#a_01_2  & 1)*10+(#a_01_3  & 1)*2+(#a_01_4  & 1)*2+(#a_01_5  & 1)*2+(#a_01_6  & 1)*2+(#a_01_7  & 1)*1+(#a_01_8  & 1)*1+(#a_01_9  & 1)*1+(#a_01_10  & 1)*1+(#a_01_11  & 1)*1) >=21
 
}

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

e6ea75bf-eb16-461d-ad54-9fdecc0375fa

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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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