DefenderYara/Trojan/MacOS/XAgent/Trojan_MacOS_XAgent_A_MTB.yar

20 lines
1.4 KiB
Plaintext

rule Trojan_MacOS_XAgent_A_MTB{
meta:
description = "Trojan:MacOS/XAgent.A!MTB,SIGNATURE_TYPE_MACHOHSTR_EXT,09 00 09 00 09 00 00 01 00 "
strings :
$a_00_0 = {53 63 72 65 65 6e 53 68 6f 74 20 74 61 6b 65 53 63 72 65 65 6e 53 68 6f 74 } //01 00 ScreenShot takeScreenShot
$a_00_1 = {49 6e 6a 65 63 74 41 70 70 20 69 6e 6a 65 63 74 52 75 6e 6e 69 6e 67 41 70 70 } //01 00 InjectApp injectRunningApp
$a_00_2 = {42 6f 6f 74 58 4c 6f 61 64 65 72 20 69 6e 6a 65 63 74 41 70 70 6c 69 63 61 74 69 6f 6e } //01 00 BootXLoader injectApplication
$a_00_3 = {50 61 73 73 77 6f 72 64 20 67 65 74 46 69 72 65 66 6f 78 50 61 73 73 77 6f 72 64 } //01 00 Password getFirefoxPassword
$a_00_4 = {61 70 70 6c 65 2d 73 65 61 72 63 68 2e 69 6e 66 6f } //01 00 apple-search.info
$a_00_5 = {56 0e 9f f0 eb 98 43 } //01 00
$a_00_6 = {58 41 67 65 6e 74 4f 53 58 2f 58 41 67 65 6e 74 4f 53 58 2f 53 6f 75 72 63 65 2f 42 6f 6f 74 } //01 00 XAgentOSX/XAgentOSX/Source/Boot
$a_00_7 = {4b 65 79 6c 6f 67 67 65 72 20 70 72 65 73 73 65 64 4b 65 79 57 69 74 68 4b 65 79 43 6f 64 65 3a 61 6e 64 4d 6f 64 69 66 69 65 72 73 3a } //01 00 Keylogger pressedKeyWithKeyCode:andModifiers:
$a_00_8 = {52 65 6d 6f 74 65 53 68 65 6c 6c 20 65 78 65 63 75 74 65 53 68 65 6c 6c 43 6f 6d 6d 61 6e 64 3a } //00 00 RemoteShell executeShellCommand:
$a_00_9 = {5d 04 00 00 } //f5 fd
condition:
any of ($a_*)
}