Extracted

Extracted

• • Target

    b656c0ecd8dd9699627bf135b1b8d435f712fab6aaf5a025a3a073e37aae7f52.bin

  • Size

    1.7MB

  • MD5

    3cef236df99024f2cf29acb13782e8fb

  • SHA1

    f42a779a77abc08ac920ee7f2e726aa9ad4cdbe8

  • SHA256

    b656c0ecd8dd9699627bf135b1b8d435f712fab6aaf5a025a3a073e37aae7f52

  • SHA512

    cb7ccdb893ecb203b7bb7c154dc72ef89cc06dba4ba8ea1d46c7f0726aee3364a151a1f0afc1644e753178f205626135eebee1046a59bd092ac96587533f6a3c

  • SSDEEP

    49152:0W5P9r5/jdGenyDXed7jFrCMIBNtXGMKayZg41:RP9rD3nyzedPFFUtWMpyZx

  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