Extracted

Extracted

• • Target

    d8e44a887c0b1fb2c5f3cc7122383330da8158db9cb74e38e3ce1d37faddd7c1.bin

  • Size

    1.6MB

  • MD5

    b9677805bcd28235c6644a89e2bed246

  • SHA1

    cc53641fabc54ebcf203c1ddf2c18adb2ca3e9f5

  • SHA256

    d8e44a887c0b1fb2c5f3cc7122383330da8158db9cb74e38e3ce1d37faddd7c1

  • SHA512

    d4fe47196bd8c4b49d49992e83e124d480eede6614953954b2743d573b9e5c4fc08cda5279dfef192d84422228fa322edcb939967bac01a27e3612172beea6b4

  • SSDEEP

    49152:KbpXyWxCRhAHytcEefCy5A9AkX8ZGZbmqxKo7AE4KoSj:gX/E69ay5A9AkX8ZQ/x2e

  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

  • Checks Android system properties for emulator presence.

    evasion

  • 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

  • Obtains sensitive information copied to the device clipboard

    Application may abuse the framework's APIs to obtain sensitive information copied to the device clipboard.

    collectioncredential_accessimpact

  • 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