DefenderYara/VirTool/Win64/Amkillz/VirTool_Win64_Amkillz_A_MTB...

14 lines
731 B
Plaintext

rule VirTool_Win64_Amkillz_A_MTB{
meta:
description = "VirTool:Win64/Amkillz.A!MTB,SIGNATURE_TYPE_PEHSTR_EXT,04 00 04 00 04 00 00 "
strings :
$a_00_0 = {c6 45 12 48 c6 45 13 3f c6 45 14 3f c6 45 15 3f c6 45 16 3f c6 45 17 74 c6 45 18 33 c7 45 34 11 00 00 00 } //1
$a_02_1 = {48 8b 85 b8 00 00 00 48 89 44 24 20 44 8b 4d 34 4c 8d ?? ?? ba 00 04 00 00 48 8d ?? ?? ?? ?? ?? e8 } //1
$a_00_2 = {8b 45 04 48 8b 8d 20 01 00 00 0f b6 04 01 b9 01 00 00 00 48 6b c9 00 48 8b 95 30 01 00 00 0f b6 0c 0a 3b c1 } //1
$a_02_3 = {48 c7 44 24 20 00 00 00 00 41 b9 01 00 00 00 4c 8d ?? ?? ?? ?? ?? 48 8b 95 18 05 00 00 48 8b 4d 78 ff } //1
condition:
((#a_00_0 & 1)*1+(#a_02_1 & 1)*1+(#a_00_2 & 1)*1+(#a_02_3 & 1)*1) >=4
}