DefenderYara/Backdoor/Win32/Caphaw/Backdoor_Win32_Caphaw_AP.yar

15 lines
553 B
Plaintext

rule Backdoor_Win32_Caphaw_AP{
meta:
description = "Backdoor:Win32/Caphaw.AP,SIGNATURE_TYPE_PEHSTR_EXT,07 00 07 00 04 00 00 03 00 "
strings :
$a_03_0 = {ff 75 1c ff 75 18 ff 75 14 ff 75 10 ff 75 0c ff 75 08 ff 15 90 01 04 8b f0 90 00 } //03 00
$a_01_1 = {0f b6 71 0d 33 de 0f b6 71 0e 0f b6 49 0f c1 e3 08 33 de c1 e3 08 33 d9 33 dd 8b cb c1 e9 10 0f b6 c9 8b 0c 8d } //01 00
$a_01_2 = {51 2b d3 50 03 d0 ff d2 } //01 00
$a_01_3 = {52 2b c3 55 03 c5 ff d0 } //00 00
$a_00_4 = {5d 04 00 00 } //f5 94
condition:
any of ($a_*)
}