Extracted

Extracted

• • Target

    90f138449873151719132ae4470244f38949be356256e6adedfecabb22cdeceb.bin

  • Size

    509KB

  • MD5

    560d332489e4beefb12a91582fca800a

  • SHA1

    8a0078fc7f0b58d09e0ceac267488e105afeb55c

  • SHA256

    90f138449873151719132ae4470244f38949be356256e6adedfecabb22cdeceb

  • SHA512

    561a9d8e9b1f505de0b8d92c5afbeeb1358116c017708a1dae3d6c7a0ea1edf20848e2a0ab4ab703bf9ab58b0e977144a61a134c77caa61147bf7bc687cdec85

  • SSDEEP

    12288:a/H2ZApxUqX/iMNPMYDYKp7WIkJOjdGnlPxzwyVdnE:aSAp6qX/iDYrWnOjdmJzwyVdnE

  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