Extracted

Extracted

• • Target

    8286cfedd4aa529685bf6a3bf8c0a8bdcaa9bb268f2a6cfb4a93bccfb231290b.bin

  • Size

    2.5MB

  • MD5

    fb4176ecf2c2f1f0c3ee0e945a15ddae

  • SHA1

    4aeb12d8c2bfe597b16d2c3ce44174fb1f9a7853

  • SHA256

    8286cfedd4aa529685bf6a3bf8c0a8bdcaa9bb268f2a6cfb4a93bccfb231290b

  • SHA512

    da52e63407f1c24b1f87a6337245833997217e29273b0dba26e9f02879f10412b625e7768025776aaaf38d4418d4d11c15b28c508b90aeab32f3cb1a0c255d21

  • SSDEEP

    49152:N7HNaBgVm3HKDdDV05xqS4jzDUcZ6GJxawd6FtS/rN5RFcdObJ1cXv/wtP9g00Hk:VHNaBg06U5x4jzDTZTxadrIrnRFcdOaU

  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

  • 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

  • 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