Extracted

Extracted

• • Target

    f1db585bf49c0702877fc062aa8f469755d9049a3e98bd11d037d5c9c6ce5e96

  • Size

    2.4MB

  • MD5

    8efe9d3dc12b9698f8a9391bfab18753

  • SHA1

    5fed224ccd3ca48b7332724ed8e2e9d331abb339

  • SHA256

    f1db585bf49c0702877fc062aa8f469755d9049a3e98bd11d037d5c9c6ce5e96

  • SHA512

    587eb0ada7e87bc9b52cf01e17d096a703a91a7532f32e8acfb5d0d9c54d01df0efd1521bd22f675e2924a5cff06947eca1cd15cac29b152cab10bde7015f5f4

  • SSDEEP

    49152:x39Oyd8gLECiBStCbyQx1PBuH2sc7HIWlGYZiw2fSMUNGdScOy8q96eK:32gY4UbzucNdZiw2f1Uwd/8m6b

  Score

  10^/10

  octobankercollectioncredential_accessdiscoveryevasionimpactinfostealerpersistenceratstealthtrojan

  • Octo

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

    bankertrojaninfostealerratocto

  • Octo family

    octo

  • 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