TrojanSpy_Win32_IcedId_MK_MSR

YARA detection rule by roadwy

TrojanSpy:Win32/IcedId.MK!MSR,SIGNATURE_TYPE_PEHSTR_EXT,01 00 01 00 01 00 00

rule TrojanSpy_Win32_IcedId_MK_MSR{
	meta:
		description = "TrojanSpy:Win32/IcedId.MK!MSR,SIGNATURE_TYPE_PEHSTR_EXT,01 00 01 00 01 00 00 "
		
	strings :
		$a_03_0 = {8b 85 b0 e5 ff ff ff 4d 10 40 33 d2 8b f1 f7 f6 8d b4 15 ?? ?? ?? ?? 8a 1e 89 95 ?? ?? ?? ?? 33 d2 0f b6 c3 03 c7 8b f9 f7 f7 8b fa 8d 84 3d ?? ?? ?? ?? 8a 10 88 16 88 18 0f b6 06 0f b6 d3 03 c2 99 8b f1 f7 fe 8b 85 ?? ?? ?? ?? 8a 94 15 ?? ?? ?? ?? 30 10 40 83 7d 10 00 89 85 ?? ?? ?? ?? 75 9e } 	condition:
		((#a_03_0  & 1)*1) >=1
 
}

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

827646af-0cec-45fe-98d8-04117bf5fd71

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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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