DefenderYara/Virus/Win64/Expiro/Virus_Win64_Expiro_DD_MTB.yar

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430 B
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rule Virus_Win64_Expiro_DD_MTB{
meta:
description = "Virus:Win64/Expiro.DD!MTB,SIGNATURE_TYPE_PEHSTR_EXT,02 00 02 00 02 00 00 "
strings :
$a_03_0 = {52 53 55 56 57 41 50 41 51 41 52 41 53 41 54 41 55 41 56 41 57 55 48 8b ec 48 83 ec 20 48 83 e4 f0 48 8d ?? d6 ?? f7 ff } //1
$a_03_1 = {04 00 00 48 81 ?? ?? 04 00 00 48 81 ?? ?? c0 08 00 90 09 04 00 48 81 } //1
condition:
((#a_03_0 & 1)*1+(#a_03_1 & 1)*1) >=2
}