General

  • Target
    9188452fc54aeb560e24465b809de3958fbdaa16377f017fe7c344721dcc6305
  • Size 7.4MB
  • Sample260910-lerkxa1dmh
  • SHA256 9188452fc54aeb560e24465b809de3958fbdaa16377f017fe7c344721dcc6305
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Extracted

Family
  • octo

Attributes
  • dga_tag

    chrome

  • dga_zones

    com

    net

    org

    info

    in

    ir

    uk

    au

    de

    ua

    ca

    us

Extracted

Family
  • octo

AES_key
AES_key

Targets

    • Target
      9188452fc54aeb560e24465b809de3958fbdaa16377f017fe7c344721dcc6305
    • Size 7.4MB
    • SHA256 9188452fc54aeb560e24465b809de3958fbdaa16377f017fe7c344721dcc6305
    • MD5 SHA1 SHA512 SSDEEP TLSH
    • Android Octo payload

    • Family: Octo

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

    • Removes its main activity from the application launcher

    • Loads dropped Dex/Jar

      Runs executable file dropped to the device during analysis.

    • Makes use of the framework's Accessibility service

      Retrieves information displayed on the phone screen using AccessibilityService.

    • Obtains sensitive information copied to the device clipboard

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

    • Queries a list of all the installed applications on the device (Might be used in an attempt to overlay legitimate apps)

    • Queries the phone number (MSISDN for GSM devices)

    • 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.

    • Performs UI accessibility actions on behalf of the user

      Application may abuse the accessibility service to prevent their removal.

    • Queries the mobile country code (MCC)

    • Reads information about phone network operator.

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

    • Checks the presence of a debugger

MITRE ATT&CK Mobile v16

Tasks