Android_fake_mario_app 1.13 KB
/*
    This Yara ruleset is under the GNU-GPLv2 license (http://www.gnu.org/licenses/gpl-2.0.html) and open to any user or organization, as    long as you use it under this license.
*/

/*
	Androguard module used in this rule file is under development by people at https://koodous.com/.

	You can get it, along with installation instructions, at https://github.com/Koodous/androguard-yara
*/

import "androguard"
rule Andr_fake_mario
{
	meta:
		description = "Yara rule for detection of Fake Android Super Mario variants"
		sample = "d8d7207c19c5cfce2069573f6cd556722e17be4e3f5c40042747d5ec12e35049"
		source = "http://blog.trendmicro.com/trendlabs-security-intelligence/fake-apps-take-advantage-mario-run-release/"
    source2 = "https://koodous.com/rulesets/2098"
		
	strings:
		$str_1 = "lastGame"
		$str_2 = "file:///android_asset/"
		$str_3 = "enableCheats"

	condition:
		androguard.certificate.sha1("9AD4E60648B116006E76542BD701F14D8E2C385F") or 
		androguard.package_name("com.ms.cjml") or
		(androguard.permission(/android.permission.INTERNET/) and
		androguard.permission(/android.permission.RECEIVE_BOOT_COMPLETED/) and
		all of ($str_*))
		
}