General

  • Target

    0bca3976cadc06295d26e73ca6940b51

  • Size

    1.5MB

  • Sample

    240517-wxt4vscc6x

  • MD5

    0bca3976cadc06295d26e73ca6940b51

  • SHA1

    114f3c4a7564e6a106fe685c80020bc719a8da60

  • SHA256

    2ce8a6a361ca57009cef9640c02dc44a3a084371c1f7a9d2ddc5b4d0394fd90a

  • SHA512

    d1ee634d47dc1df91f8669e19eddcb763166aa5f90d8457dbb4c207e4cc72601fdf996a0973347acf5205f1ec82771c2b3296fe61ab660d2771b6a6cc44e557a

  • SSDEEP

    24576:Ya/AuhkpstM4cJM7tSb0lh9MZe3X2/z35FQ7YibISCqf89E5V+YavkUPU7W4sDSh:Ya/1AsG4c+hsDSUz76M5P26ZeqlU//4I

Malware Config

Extracted

Family

cerberus

C2

http://yellowhornet.top

Targets

    • Target

      0bca3976cadc06295d26e73ca6940b51

    • Size

      1.5MB

    • MD5

      0bca3976cadc06295d26e73ca6940b51

    • SHA1

      114f3c4a7564e6a106fe685c80020bc719a8da60

    • SHA256

      2ce8a6a361ca57009cef9640c02dc44a3a084371c1f7a9d2ddc5b4d0394fd90a

    • SHA512

      d1ee634d47dc1df91f8669e19eddcb763166aa5f90d8457dbb4c207e4cc72601fdf996a0973347acf5205f1ec82771c2b3296fe61ab660d2771b6a6cc44e557a

    • SSDEEP

      24576:Ya/AuhkpstM4cJM7tSb0lh9MZe3X2/z35FQ7YibISCqf89E5V+YavkUPU7W4sDSh:Ya/1AsG4c+hsDSUz76M5P26ZeqlU//4I

    • Cerberus

      An Android banker that is being rented to actors beginning in 2019.

    • Makes use of the framework's Accessibility service

      Retrieves information displayed on the phone screen using AccessibilityService.

    • Prevents application removal

      Application may abuse the framework's APIs to prevent removal.

    • Removes its main activity from the application launcher

    • Checks CPU information

      Checks CPU information which indicate if the system is an emulator.

    • Checks memory information

      Checks memory information which indicate if the system is an emulator.

    • Loads dropped Dex/Jar

      Runs executable file dropped to the device during analysis.

    • 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 the mobile country code (MCC)

    • Queries the phone number (MSISDN for GSM devices)

    • Registers a broadcast receiver at runtime (usually for listening for system events)

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

    • Listens for changes in the sensor environment (might be used to detect emulation)

MITRE ATT&CK Mobile v15

Tasks