Extracted

Extracted

• • Target

    041f1ac58520cb6b7a47b040227f8b71a2781b76cf4a76cc99c74b44bcf7f994.bin

  • Size

    561KB

  • MD5

    aaa20ac5fa6e5f061d064e2b955cf061

  • SHA1

    81f99eff2227f12d9a0bf9e5208113fc6ff9e61d

  • SHA256

    041f1ac58520cb6b7a47b040227f8b71a2781b76cf4a76cc99c74b44bcf7f994

  • SHA512

    52c93cbd037337b12657a9421000b6ec47cfb5156eb03edb290e1074408754c1f744b2c6418370cd579b2997af9e69c0064a36b1a183c136871c12815c2d9538

  • SSDEEP

    12288:e+vGhPnGsZwPMWQprHGqifHhebnIWOZ6eK9409bbjus6nD:e+vGhPnGM3n8bdWPanD

  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