Extracted

• • Target

    f1b9e3f4b8e23f56d14ea0d6ecf91e5022a7548a28c6bb0b1db6a2c274cd9ff3.bin

  • Size

    605KB

  • MD5

    83d6844871ac04108a595028c172aa85

  • SHA1

    1e51f9ff7995dd45fcc0a70b83ed96f54cfb1cd1

  • SHA256

    f1b9e3f4b8e23f56d14ea0d6ecf91e5022a7548a28c6bb0b1db6a2c274cd9ff3

  • SHA512

    2c45cb676ad3848c7df2e77fe12f90637bb36a2fc5eb90f6c7c67d63140b17adeb5eb96299cc089e0b045ceea942396d29578d6903a88250ea89ffa3d78488fc

  • SSDEEP

    12288:VvNGODutF1Gplj0L41r+/gFuYXpxshdHYhn/t5PXfNIjXs4hDLrMhdKoDr:VvcOqxGplYL2r+ArXXOH8n/t5POjXsIS

  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

  • 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

  • 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