DefenderYara/Backdoor/Win32/Bexelets/Backdoor_Win32_Bexelets_A.yar

18 lines
753 B
Plaintext

rule Backdoor_Win32_Bexelets_A{
meta:
description = "Backdoor:Win32/Bexelets.A,SIGNATURE_TYPE_PEHSTR,05 00 04 00 08 00 00 02 00 "
strings :
$a_01_0 = {07 45 78 65 63 75 74 65 08 54 42 6f 74 4b 69 6c 6c } //02 00
$a_01_1 = {07 65 78 65 63 75 74 65 07 54 4f 6d 65 67 6c 65 } //01 00 攇數畣整吇浏来敬
$a_01_2 = {4e 6f 20 70 61 73 73 77 6f 72 64 73 20 6c 6f 67 67 65 64 7c } //01 00 No passwords logged|
$a_01_3 = {54 54 63 70 41 74 6b } //01 00 TTcpAtk
$a_01_4 = {54 55 64 70 41 74 6b } //01 00 TUdpAtk
$a_01_5 = {41 64 64 44 4e 53 53 70 6f 6f 66 } //01 00 AddDNSSpoof
$a_01_6 = {6c 6c 64 2e 6c 6c 44 65 69 62 53 } //01 00 lld.llDeibS
$a_01_7 = {42 4b 2e 45 58 43 2e } //00 00 BK.EXC.
condition:
any of ($a_*)
}