Extracted

Extracted

• • Target

    148fd34a4736c42eca95ebc1fef34433111230c841b2f419b0b5f90e0896e8f1.bin

  • Size

    1.7MB

  • MD5

    8c93ee0e14e313d8791a8eeca1b0e396

  • SHA1

    802a495ebfbad0475d5e2d4d5df9a30f571ebb78

  • SHA256

    148fd34a4736c42eca95ebc1fef34433111230c841b2f419b0b5f90e0896e8f1

  • SHA512

    3e26fdc6e47d6b0799594be93d26a341c26ebd0cf7aae834bbcd4fd25b3be32d5f3fd8b4068309d283c624ad86be13dcb850917312053532d73eb68f4e486036

  • SSDEEP

    49152:ZKzKj2LnYHjdEPRRPE6Vm+CMa4BPyoF2D9mw3ceYpMusz/:Z6lEHxUc6Vpz1XF2DncE

  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