Extracted

• • Target

    60bee559e356c794ccbca7a120f1cc76460b90c68bd1c64f753ffd24abc425ba.bin

  • Size

    509KB

  • MD5

    7c08607aa0879fcfc4c976fe6cc3150e

  • SHA1

    ffe31b078c976a8bdd6d6d4bfb526988ebac6a86

  • SHA256

    60bee559e356c794ccbca7a120f1cc76460b90c68bd1c64f753ffd24abc425ba

  • SHA512

    edd38df743d313a90dd1f92a7faa6eb854e21b3c9fd01f73fa490aac9811306d4ba44c9dc81ef8f6a45d3b8cc55d9de5592a31334617f68cb921688d52cbff56

  • SSDEEP

    12288:w2RxAWYhWoSd44TiX1ZFEBh1NrMUDrv+yUdzvum:wNWYhWoSPiXeBh1GUDaXlp

  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