Extracted

Extracted

• • Target

    4b00038a54e1aa1b2cfabff27e01fe7df47ba1e078228f22cecc2b97569584d0.bin

  • Size

    1.4MB

  • MD5

    a553473a145d05f95066a7deefd847bd

  • SHA1

    aa5163f06b1f64e1ead21bba9005e292dd30a6b5

  • SHA256

    4b00038a54e1aa1b2cfabff27e01fe7df47ba1e078228f22cecc2b97569584d0

  • SHA512

    c815749ce91e1dad0c386de4deb377c00da5f4569cd48e2d02e19ae1eaeef88e07f4f2bbdaa3c80cb612f1dfceaf5697622d65b0826c9e84943e6c7d40f30389

  • SSDEEP

    24576:A0eSEh6qqOudzbe5x9mflLG/3QszVg6oDCgI9WX+AU2Bpa+ngOlKJCaCk8Q8FSRm:A0eSEh6qqOudzCzuQDVu69/A6OlKJCa+

  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