Extracted

Extracted

• • Target

    6ae4323344c82ecce2dd06e8cca2c82e0333ea9fcbd3e3b02897cbf99c6ee416.bin

  • Size

    2.1MB

  • MD5

    e47e7a27b9e75dbcaee66e1dfe2fca40

  • SHA1

    78fcce66bb94a1a23ff57320c66a20d277191a55

  • SHA256

    6ae4323344c82ecce2dd06e8cca2c82e0333ea9fcbd3e3b02897cbf99c6ee416

  • SHA512

    6a1245d074b067173a644b3e52cca6a65c9783390665bcd4819e982a77f0b97eea163a9fdac923338f6fda8a8af42d30aa81a630ab18f96d88705db75aa28d18

  • SSDEEP

    49152:4OQIYcdakx6aB0uCqJoMHCB2H7cD7P5J+UsXf7HSaJDl:4cYcdakx6artJoMHYS7bXjHp5

  Score

  10^/10

  octobankercollectioncredential_accessdiscoveryevasionimpactinfostealerpersistenceratstealthtrojan

  • Octo

    Octo is a banking malware with remote access capabilities first seen in April 2022.

    bankertrojaninfostealerratocto

  • Octo payload

  • Removes its main activity from the application launcher

    stealthtrojanevasion

  • Loads dropped Dex/Jar

    Runs executable file dropped to the device during analysis.

    evasion

  • Makes use of the framework's Accessibility service

    Retrieves information displayed on the phone screen using AccessibilityService.

    collectionevasioncredential_access

  • Queries a list of all the installed applications on the device (Might be used in an attempt to overlay legitimate apps)

    bankerdiscovery

  • Queries the phone number (MSISDN for GSM devices)

    discovery

  • Acquires the wake lock

  • Makes use of the framework's foreground persistence service

    Application may abuse the framework's foreground service to continue running in the foreground.

    evasionpersistence

  • Performs UI accessibility actions on behalf of the user

    Application may abuse the accessibility service to prevent their removal.

    evasion

  • Queries the mobile country code (MCC)

    discovery

  • Queries the unique device ID (IMEI, MEID, IMSI)

    discovery

  • Reads information about phone network operator.

    discovery

  • Requests accessing notifications (often used to intercept notifications before users become aware).

    collectioncredential_access

  • Requests disabling of battery optimizations (often used to enable hiding in the background).

    evasion

  • Requests modifying system settings.

    evasion
  behavioral1behavioral2