Extracted

• • Target
    1.apk
  • Size 525KB
  • SHA256 824e35d8dd11acdcb3c48d8c66114eccb25c2fff2d8cb047cd5b4b6c22c481a7
  • MD5 0667d65c7bed97a450e322223ca31c1a
  • SHA1 6f1e791fbf59410bc23e79479500f8e52e5e1686
  • SHA512 37b457e1c35144efe9b6d469a9056cb89cdf10ba1e318438b59fd7070ecf7bd6b6708c645787103a1a26c870c36e7c75096f7bd14c4372532638e31f8245c389
  • SSDEEP 12288:je3vs2mwDBDuhsqP4Gshblm6OAQmWSj/sx4DWCNYO:je3UnwDB44Gwlm6OAQm7sbGz
  • TLSH
    T148B4237AEC5D0D9FD6B467F2487F89A04BE2F00091F84B5356A1B716B73B882869134F
  • MD5 SHA1 SHA512 SSDEEP TLSH

  Score

  10^/10

  bankercollectioncredential_accessdefense_evasiondiscoveryevasionoctoimpactinfostealerpersistencerattrojan

  • Family: Octo

    Octo is a banking malware with remote access capabilities first seen in April 2022.

    bankertrojaninfostealerratocto

  • Octo payload

  • 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.

    collectiondefense_evasioncredential_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.

    defense_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

  • Reads information about phone network operator.

    discovery

  • Requests enabling of the accessibility settings.

  behavioral1