Extracted

Extracted

• • Target

    c8ec56e1ca7ece45cf7bc202a983d7a7353a13c968547dcb3d264f42c15a2947.bin

  • Size

    561KB

  • MD5

    b4a81b70b318c34811936f9a4b2b752e

  • SHA1

    baad8e0813e89de62b16a07cda4d54b2666915d9

  • SHA256

    c8ec56e1ca7ece45cf7bc202a983d7a7353a13c968547dcb3d264f42c15a2947

  • SHA512

    bb45050ce88b012bc02dcffe8e47d38aca4d7cba19ef9b8865724f4b85d9022115859510e7ba0bc85d3dc56889f444c61494a25a87247c54e2bf0be4eadb423a

  • SSDEEP

    12288:362Ul+ZYkcg2OZqcPo7xjyd6iqWu28ChFLjediu/z6/0nW:362UUZ9ycA7MwlDClS/zVnW

  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
  behavioral1behavioral2