Extracted

Extracted

• • Target

    2195ec09100f4eccccef0bac1d81b4d33e01189388865fe3d882d8ffdeed24e1.bin

  • Size

    509KB

  • MD5

    7ef9183c11e2b51a13c08f4fde80fb5b

  • SHA1

    c20600826cf9419c578821195da9bbf08828811a

  • SHA256

    2195ec09100f4eccccef0bac1d81b4d33e01189388865fe3d882d8ffdeed24e1

  • SHA512

    ef96290ae1e5aabe9a918a7af340e2aac3175cc6783a6a7c4e50dcdb0b11f2889a6ccde75bdd1a8e4fd7b54b419ae5f5d99cc49bbac85f87a8b45669301950cf

  • SSDEEP

    12288:sTBuV3lfoTPOtm6pjpl7edJX2spkRP1w66oYLPhAStg8sjn63m/:QB05oTPymmjUJX2spkR9Vq5AeynGm/

  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