DefenderYara/VirTool/Win64/Komrat/VirTool_Win64_Komrat_A_MTB.yar

13 lines
531 B
Plaintext

rule VirTool_Win64_Komrat_A_MTB{
meta:
description = "VirTool:Win64/Komrat.A!MTB,SIGNATURE_TYPE_PEHSTR_EXT,03 00 03 00 03 00 00 "
strings :
$a_02_0 = {8b 8c 24 bc 00 00 00 68 cb 76 80 3b e8 ?? ?? ?? ?? 0f b6 0d 58 27 17 10 51 8b c8 e8 ?? ?? ?? ?? 8b 8c 24 bc 00 00 00 68 05 e0 3b 74 } //1
$a_00_1 = {8b 4d 10 51 8b 55 0c 52 68 ff ff 00 00 6a 00 8b 45 08 50 ff 15 } //1
$a_00_2 = {52 8b 45 10 50 8b 4d 0c 51 8b 55 fc 52 8b 45 08 50 ff 15 } //1
condition:
((#a_02_0 & 1)*1+(#a_00_1 & 1)*1+(#a_00_2 & 1)*1) >=3
}