DefenderYara/Backdoor/Win32/Rbot/Backdoor_Win32_Rbot_QM.yar

16 lines
520 B
Plaintext

rule Backdoor_Win32_Rbot_QM{
meta:
description = "Backdoor:Win32/Rbot.QM,SIGNATURE_TYPE_PEHSTR,05 00 04 00 06 00 00 01 00 "
strings :
$a_01_0 = {5b 5a 59 45 58 45 43 5d } //01 00 [ZYEXEC]
$a_01_1 = {5b 5a 59 4c 4f 41 44 5d } //01 00 [ZYLOAD]
$a_01_2 = {5b 5a 59 53 48 45 4c 4c 5d } //01 00 [ZYSHELL]
$a_01_3 = {7a 79 73 69 6e 66 6f 00 } //01 00 祺楳普o
$a_01_4 = {7a 79 72 65 61 64 73 00 } //01 00 祺敲摡s
$a_01_5 = {7a 79 62 6f 74 2e 6f 66 66 00 } //00 00
condition:
any of ($a_*)
}