Extracted

Extracted

• • Target

    8bc96b484f22c9fa9aa7c0fe25164c901fbc0902e177b16a24463399f9922979

  • Size

    3.5MB

  • MD5

    62c640d6c474637739a0f3490b078761

  • SHA1

    2ac391515f65c82322ea959500f625adf4c64dee

  • SHA256

    8bc96b484f22c9fa9aa7c0fe25164c901fbc0902e177b16a24463399f9922979

  • SHA512

    83524675d78bbab8b8489028529b2763df23a058af60aa4572f4b5fda4e0371ffdaea272c856ebc74789f074a9367c6a81606e5b0aab5ff77482a2e5241b2bf2

  • SSDEEP

    98304:DuCSjT05mB8XXWexaEdRxsWYo9eoNe0pFl+/fk5e2PJ:qCKmtR/YsNe0ZqwJ

  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