Trojan_Win32_XWorm_AMTB

YARA detection rule by roadwy

Trojan:Win32/XWorm!AMTB,SIGNATURE_TYPE_PEHSTR_EXT,06 00 06 00 09 00 00

rule Trojan_Win32_XWorm_AMTB{
	meta:
		description = "Trojan:Win32/XWorm!AMTB,SIGNATURE_TYPE_PEHSTR_EXT,06 00 06 00 09 00 00 "
		
	strings :
		$a_80_0 = {4d 58 65 37 37 48 6a 72 33 66 4c 48 58 78 49 4b 34 31 36 4c 32 52 51 79 48 4c 4a 4b 46 70 44 35 47 79 6e 6d 46 4f 51 72 31 5a 61 73 34 55 31 6b 57 73 43 59 41 67 53 75 52 57 62 49 4c 5a 79 44 6c 6c 79 53 61 45 } 		$a_80_1 = {61 32 69 4b 43 38 64 51 48 41 78 33 4f 42 70 63 54 50 54 75 48 63 39 73 59 51 46 34 4c 59 6d 4d 75 31 6d 56 4b 6e 30 37 58 75 67 6c 38 42 45 34 39 72 6b 4a 62 37 58 57 36 50 51 53 76 36 77 30 36 64 66 55 68 45 } 		$a_80_2 = {35 6d 6c 62 47 46 6c 73 43 37 56 69 35 79 57 5a 34 64 51 64 72 5a 41 30 4d 66 6c 48 50 39 69 31 38 6e 58 52 55 57 62 79 37 41 51 72 5a 4f 44 50 72 63 74 79 6d 6c 6c 65 } 		$a_80_3 = {45 58 45 43 55 54 49 4f 4e 5f 53 54 41 54 45 } 		$a_80_4 = {67 65 74 5f 55 73 65 72 4e 61 6d 65 } 		$a_80_5 = {67 65 74 5f 4d 61 63 68 69 6e 65 4e 61 6d 65 } 		$a_80_6 = {68 39 64 76 41 39 43 72 6b 33 45 4c 77 30 76 72 56 4a 36 46 46 72 6e 76 35 51 64 6b 56 78 6a 59 31 4d 79 36 35 78 66 4f 6d 59 39 64 75 46 78 47 48 37 4b 54 67 44 79 42 57 67 42 78 32 66 4f 41 71 30 64 63 70 30 } 		$a_80_7 = {45 6c 6f 6a 75 79 68 55 41 6f 5a 31 6d 71 62 36 30 4f 44 78 54 68 45 50 44 59 71 56 7a 41 53 79 61 71 4f 78 38 5a 62 57 43 4a 4a 45 48 62 36 67 42 5a 42 70 68 77 74 38 74 31 67 5a 35 6f 5a 79 49 33 4b 65 41 31 } 		$a_80_8 = {6d 78 6f 57 4d 74 37 55 45 61 66 63 68 6c 36 47 32 6d 35 63 52 73 6a 38 7a 71 62 6d 39 4f 58 57 48 77 54 33 41 43 35 75 31 37 6e 64 54 44 69 50 57 4d 55 74 4b 32 57 31 } 	condition:
		((#a_80_0  & 1)*1+(#a_80_1  & 1)*1+(#a_80_2  & 1)*1+(#a_80_3  & 1)*1+(#a_80_4  & 1)*1+(#a_80_5  & 1)*1+(#a_80_6  & 1)*1+(#a_80_7  & 1)*1+(#a_80_8  & 1)*1) >=6
 
}

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

7b615cf0-6d50-4cbd-b508-30d98663f0c9

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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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