Extracted

• • Target

    73d85648997f1f5cddabfedfe5f92830f90c4f45d7da5b4d56d573a311bf806c.bin

  • Size

    321KB

  • MD5

    4a015429df35115ab5ccd5fb06c71e17

  • SHA1

    f1b7172d966b4ffe8ae326cd30a92420af9f85ae

  • SHA256

    73d85648997f1f5cddabfedfe5f92830f90c4f45d7da5b4d56d573a311bf806c

  • SHA512

    1be4c155a42f1e793d3527bd9e5aee6c5fc948963628dc2fe9182c3a9f9f1a4eca3b158da6f9088a3f64dc2b72b60a08561e095ce227670ff83532fb6eadb2e0

  • SSDEEP

    6144:r+lgliJ3e2vNwB4mHsWl9smnxzgs0zZpuZo6Rg0kavNUDrUl/EuGc:TiFJWu8sWgmxzgfwg0VvNaUdnr

  Score

  10^/10

  octobankercollectioncredential_accessdiscoveryevasionimpactinfostealerpersistenceratstealthtrojan

  • Octo

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

    bankertrojaninfostealerratocto

  • Octo family

    octo

  • Removes its main activity from the application launcher

    stealthtrojanevasion

  • 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