Extracted

Extracted

• • Target
    272a0819eb3afcde6c9f0687fe664d8a89ffa543bc876fccfda0aadbaac2b112.bin
  • Size 2.4MB
  • SHA256 272a0819eb3afcde6c9f0687fe664d8a89ffa543bc876fccfda0aadbaac2b112
  • MD5 48aafd1ec2f75c0f09587d8533e42c37
  • SHA1 b4fff9603f80eba57523b92086074afa271323fa
  • SHA512 754c01837ed07eddc7da6c3a80e250beebf47e8dda0067b0e0f81ecdb354df102d79c0ba46d4c0c1563f61a5659d06c50456cd2a44ac7628b0cf06b0c0240694
  • SSDEEP 49152:uZdec5HFSLHEmQpquVvmcjGvRERcVk/qbkkpjRfkQFV:ueowNQxjGvRDVqepFskV
  • MD5 SHA1 SHA512 SSDEEP

  Score

  10^/10

  octobankercollectioncredential_accessdiscoveryevasionimpactinfostealerpersistenceratstealthtrojan

  • Octo

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

    bankertrojaninfostealerratocto

  • 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