Extracted

Extracted

• • Target

    57c661dba39c0c52ff2c4a23d3248ebd6bc3f436e9e08577b9a5a001f9b98841.bin

  • Size

    1.4MB

  • MD5

    72016be70dff9f766edb47617f3e5c0e

  • SHA1

    37d938e9cb2a797f2a7b8a296c96bbdacbb97b41

  • SHA256

    57c661dba39c0c52ff2c4a23d3248ebd6bc3f436e9e08577b9a5a001f9b98841

  • SHA512

    19394a272e6b57e01a73f21ea3b07e5d2c6bd2e14aad9f65db08c4620cf8235f7cc3f1962ab66e3493e17943b39b72079a85a92cae5e45b76b803745021b8c41

  • SSDEEP

    24576:1bwmIR2Dpy6hyWybBqxOvJBqyhbJy/qHYGWFHY4hzgNHDxSE3bJSgtBNaKd:1blDpytaOvJBqSyivqY4hs5tHtBNaKd

  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