Extracted

• • Target

    3f2fffc2711873105b2f780a7073e9e37f5aeb970914f6c67a572a46bea1edca

  • Size

    7.3MB

  • MD5

    5523433eb86d53345065031c8a1793b7

  • SHA1

    1f9ca842c4b64023b05f8a65ef9c4095c1f439f5

  • SHA256

    3f2fffc2711873105b2f780a7073e9e37f5aeb970914f6c67a572a46bea1edca

  • SHA512

    e925b6379f00cf47255f480b932f0da415cd5aa3ac011d907b4ab4ac0b889cb39d9713494f082bee3a4de1155423bf8cad322e2a2a09a35828dc26e64eae068c

  • SSDEEP

    98304:Spx4jV5VKY74aj7y5iSRGc6RsupIeCz+/eaDWy:OxInUGlj7yr4RWtYe4B

  Score

  10^/10

  octobankercollectioncredential_accessdiscoveryevasionimpactinfostealerpersistencerattrojan

  • Octo

    Octo is a banking malware with remote access capabilities first seen in April 2022.

    bankertrojaninfostealerratocto

  • Octo family

    octo

  • Octo payload

  • 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

  • Obtains sensitive information copied to the device clipboard

    Application may abuse the framework's APIs to obtain sensitive information copied to the device clipboard.

    collectioncredential_accessimpact

  • 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

  • Queries the mobile country code (MCC)

    discovery

  • Queries the unique device ID (IMEI, MEID, IMSI)

    discovery

  • Reads information about phone network operator.

    discovery

  • Requests disabling of battery optimizations (often used to enable hiding in the background).

    evasion
  behavioral1behavioral2