Extracted

Extracted

• • Target

    f6af93157fef193d298ec9d701893a66016ffe99470b42808848d5486f9697a6.bin

  • Size

    2.2MB

  • MD5

    67e0286a6e737128eace30da5c8c4ca7

  • SHA1

    49bcf1283d4a8df50e3ef2a39f8bc9f43c56099b

  • SHA256

    f6af93157fef193d298ec9d701893a66016ffe99470b42808848d5486f9697a6

  • SHA512

    18ab991ceb7886b130f540a52b33a9ebddffd9ce3bc302dc21cb08c16663fd030e8a8a6fbbb9e7ba1d01fdf57253ef2a66c4690c28d861a350dc7cf29dc852dc

  • SSDEEP

    49152:phqS7NpAgQJlvdP7X5Wfvjz50ixXkAQqeOU1PqiEXB6a2Do77mTOqwe/ywBd3Kpj:bqSJhQDVPlgZHN/DdQiiEx6a2U7qTOuc

  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