Sneed-Reactivity/yara-mikesxrs/AirBnB/hacktool_macos_keylogger_logkext.yara

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rule hacktool_macos_keylogger_logkext
{
meta:
description = "LogKext is an open source keylogger for Mac OS X, a product of FSB software."
reference = "https://github.com/SlEePlEs5/logKext"
author = "@mimeframe"
strings:
// daemon
$a1 = "logKextPassKey" wide ascii
$a2 = "Couldn't get system keychain:" wide ascii
$a3 = "Error finding secret in keychain" wide ascii
$a4 = "com_fsb_iokit_logKext" wide ascii
// client
$b1 = "logKext Password:" wide ascii
$b2 = "Logging controls whether the daemon is logging keystrokes (default is on)." wide ascii
// logkextkeygen
$c1 = "logKextPassKey" wide ascii
$c2 = "Error: couldn't create secAccess" wide ascii
// logkext
$d1 = "IOHIKeyboard" wide ascii
$d2 = "Clear keyboards called with kextkeys" wide ascii
$d3 = "Added notification for keyboard" wide ascii
condition:
3 of ($a*) or all of ($b*) or all of ($c*) or all of ($d*)
}