Extracted

• • Target

    90d134fe452c1fa52076c9d9e23d115f08c279bc8c8ec32a192117578e71f79e.bin

  • Size

    605KB

  • MD5

    98d0d38d446ae7f4dfe59917d04b65f6

  • SHA1

    ec1d8eeb42f26ab03216334c615de74447b8ea45

  • SHA256

    90d134fe452c1fa52076c9d9e23d115f08c279bc8c8ec32a192117578e71f79e

  • SHA512

    6e987bfdc119c5bd43b85d656918798a9dc61bd960f0641cdc6568b5eeb6165359a9b7fe5a343c7802fbd428ca7b84e9089e0dbc7a0c49caf1a26475a3b53c0b

  • SSDEEP

    12288:OP0xl6DH6gM8semYIWU2pLjr2IBDfTgSSxf+QXeLmts4hDLrMhdIm3VKZ:OaoeB2IWxLjHBDTgS4+CAmtsIzgdIm3I

  Score

  10^/10

  octobankercollectioncredential_accessdiscoveryevasionexecutionimpactinfostealerpersistenceratstealthtrojan

  • 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

  • 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
  behavioral1behavioral2behavioral3