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Marvin Static Analyzer

Marvin static analyzer is an Android application vulnerability scanner. No user interface is available at the moment. The framework uses androguard and Static Android Analysis Framework .

• Version 0.1

How to run:

Before running, first install its dependencies using the provided installer: ./install.sh

Then you can run Marvin static analyzer with: python MarvinStaticAnalyzer.py [FOLDER CONTAINING APKS]

##Vulnerabilities checked by analyzer##

List of vulnerabilities:

• UNPROTECTED_EXPORTED_COMPONENT
• NON_SIGNATURE_PROTECTED_EXPORTED_COMPONENT
• JAVASCRIPTINTERFACE
• APPLICATION_DEBUGGABLE
• APPLICATION_BACKUP
• PHONEGAP_JS_INJECTION
• PHONEGAP_CVE_3500_URL
• PHONEGAP_CVE_3500_ERRORURL
• PHONEGAP_WHITELIST_BYPASS_REGEX
• PHONEGAP_CVE_3500_REMOTE
• PHONEGAP_DEBUG_LOGGING
• PHONEGAP_NO_WHITELIST
• PHONEGAP_WHITELIST_BYPASS_WILDCARD
• REDIS
• SSL_CUSTOM_TRUSTMANAGER
• SSL_CUSTOM_HOSTNAMEVERIFIER
• SSL_ALLOWALL_HOSTNAMEVERIFIER
• SSL_INSECURE_SOCKET_FACTORY
• SSL_WEBVIEW_ERROR
• PATH_TRAVERSAL_PROVIDER
• INTENT_HIJACKING (Activity/Service/Receiver)
• FRAGMENT_INJECTION
• WEBVIEW_FILE_SCHEME
• CRYPTOGRAPHY
  • Use of ECB
  • Constant encryption keys
  • Non random IV for CBC
  • Constant salt for PBE
  • Fewer than 1000 iterations for PBE
  • Hardcoded SMTP passwords
  • Twittter OAUTH keys
  • SecureRandom fixed seed
  • Hardcoded Apache Auth
  • Use of MD5
• INSECURE_WORLD_STORAGE File/Database/SharedPreference
• UNPROTECTED_DYNAMICALLY_REGISTERED_RECEIVER
• STICKY_BROADCAST_INTENT
• AUTOCOMPLETE_PASSWORD_INPUT
• WEBVIEW_SAVED_PASSWORD
• INSECURE_RUNTIME_EXEC_COMMAND
• INSECURE_PATHCLASSLOADER
• BOLTS
• VUNGLE
• PATH_TRAVERSAL_PROVIDER
• HARDCODED_BAAS_SECRET_KEYS (AWS, CloudMine, Azure, Parse)
• SURREPTITIOUS_SHARING

Requirements

• Python 2.7.x (DO NOT USE Python 3.X)

Credits

• Joaquín Rinaudo (@xeroxnir)
• Juan Heguiabehere (@jheguia)

Who do I talk to?

• Send an email to stic at fundacionsadosky.org.ar