Extracted

Extracted

• • Target
    Chrome.apk
  • Size 2.8MB
  • SHA256 dc2a780f6abb9f0ec0a6675f20acb91ebe2a8748297682a59daf9164fbea2ee8
  • MD5 a17b06d4aa39ef2e1f3596cb72cb3911
  • SHA1 dd4aefc0c93dee4b63e8271c091eaf773b401737
  • SHA512 20ac4a68080fa1a571654cd22ca4e36e039c05f223de1b39d1e7edd1fd403b9c4ccf53a248f100e9e08e44dd0662aca330e5569fe22a9bf9b4dc04dd287bd8db
  • SSDEEP 49152:8+PmTcc+j4+srCdSgqzVg2ZCXbkKw0/M62vEHGJogKjOAUPP9AWtyus7q/:8+sc14JWdEZpg9pMrvPJpKjOHtAWY4/
  • TLSH
    T1ECD5333FF869528ED9D4E37B98890DBAF071765CD323951E2CA032582E453CFC9249B9
  • MD5 SHA1 SHA512 SSDEEP TLSH

  Score

  10^/10

  bankercollectioncredential_accessdefense_evasiondiscoveryevasionoctoimpactinfostealerpersistencerattrojan

  • Octo

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

    bankertrojaninfostealerratocto

  • Octo family

    octo

  • 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

  • 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 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).

    defense_evasion

  • Requests modifying system settings.

    defense_evasion
  behavioral1