DefenderYara/Backdoor/MacOS/Mokes/Backdoor_MacOS_Mokes_B_MTB.yar

14 lines
553 B
Plaintext

rule Backdoor_MacOS_Mokes_B_MTB{
meta:
description = "Backdoor:MacOS/Mokes.B!MTB,SIGNATURE_TYPE_MACHOHSTR_EXT,03 00 03 00 04 00 00 "
strings :
$a_00_0 = {73 74 6f 72 65 75 73 65 72 64 } //1 storeuserd
$a_00_1 = {6a 69 6b 65 6e 69 63 6b 31 32 61 6e 64 36 37 2e 63 6f 6d } //1 jikenick12and67.com
$a_00_2 = {2f 00 6b 00 65 00 79 00 73 00 2f 00 62 00 6f 00 74 00 } //1 /keys/bot
$a_00_3 = {2f 63 63 58 58 58 58 58 58 2e 65 78 65 } //1 /ccXXXXXX.exe
condition:
((#a_00_0 & 1)*1+(#a_00_1 & 1)*1+(#a_00_2 & 1)*1+(#a_00_3 & 1)*1) >=3
}