DefenderYara/Adware/MacOS/Ketin/Adware_MacOS_Ketin_H.yar

15 lines
791 B
Plaintext

rule Adware_MacOS_Ketin_H{
meta:
description = "Adware:MacOS/Ketin.H,SIGNATURE_TYPE_MACHOHSTR_EXT,06 00 06 00 04 00 00 02 00 "
strings :
$a_02_0 = {02 00 80 74 08 90 01 01 c8 48 ff c8 48 83 f8 90 01 01 77 f2 90 00 } //01 00
$a_00_1 = {55 52 4c 46 6f 72 41 70 70 6c 69 63 61 74 69 6f 6e 54 6f 4f 70 65 6e 55 52 4c } //01 00 URLForApplicationToOpenURL
$a_00_2 = {77 69 6c 6c 50 65 72 66 6f 72 6d 48 54 54 50 52 65 64 69 72 65 63 74 69 6f 6e } //02 00 willPerformHTTPRedirection
$a_02_3 = {48 8d 4d c8 48 89 4c 24 28 31 c9 48 89 4c 24 10 48 89 4c 24 08 48 89 04 24 c7 44 24 20 02 00 00 00 c7 44 24 18 00 00 00 00 bf 01 00 00 00 be 04 00 00 00 31 d2 b9 01 00 00 00 4d 89 90 01 01 49 89 d9 e8 90 00 } //00 00
$a_00_4 = {5d 04 00 00 } //1a ff
condition:
any of ($a_*)
}