Extracted

Extracted

• • Target

    c3eb3cacecb65724786219bfb574f4d210347692423c0afc71eee55899dba60b.bin

  • Size

    1.5MB

  • MD5

    db19e34e3cde6a9d96b5396985b05f57

  • SHA1

    8e1c9c6611edd2127a735ab7687e95b71a6d1f50

  • SHA256

    c3eb3cacecb65724786219bfb574f4d210347692423c0afc71eee55899dba60b

  • SHA512

    a6dd4fec852e1afc13c0b0d8d9bcf1dc5f2289a0a4e8a1ba85c9b65f23ec2b07c55ce9a7d04e8efb7fe4e863bab2f56ebfb5e52aa6112f74ea7d0ec455526a7f

  • SSDEEP

    24576:VyMlttQuor7S4Yep6sJFC4EYWpOHgCVfwCe7EYHwV8hhnrFq5TqSBPe0O7Dt9gPa:V5lttyHjEFcfFHaVY5TqSBPOPkPU+cDZ

  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

  • 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