Extracted

Extracted

• • Target

    9fd80d67ec221e68f9e631e9fb25013c9322f0271d1cd15b88d24559c08aa1d5.bin

  • Size

    2.4MB

  • MD5

    eef71b50e9cbdf3cc4b1e33c0adc7619

  • SHA1

    c8008c79cf115152cc900c817bef24a3f1a1c646

  • SHA256

    9fd80d67ec221e68f9e631e9fb25013c9322f0271d1cd15b88d24559c08aa1d5

  • SHA512

    661fc60bb3ad49269467ea88a3d47a45964f546539c897f113a1e373effbc986a1c6a80fd5116a78dab256ebc84a52f399fd91e05f042def12d7b85bd7530963

  • SSDEEP

    49152:V5p1GfV6yAsNzNTfxZ+InmKNUaVN9dlW/awBurMHbSzdCWtzvK9fVuDKFWA8x2KX:V5pcfRA2NT/mKN5ldUyhISRCWtS6DKFa

  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