General

  • Target

    43a015215de8a5e85660ef789584983daa194720c277b266f804b5f6992eaa38.bin

  • Size

    4.3MB

  • Sample

    240823-1w3f3ayhra

  • MD5

    152634473b31909778d33df472489428

  • SHA1

    63a5d2536a45b09465d4cf11b10c7e1e0b387ae2

  • SHA256

    43a015215de8a5e85660ef789584983daa194720c277b266f804b5f6992eaa38

  • SHA512

    b0eaf62ff2a584a3d21bf677d45f1d3f01d9a96bbd5448e7c14afdc68562e76bc53eef004eba90edb64be5a21385ca8277f5c31c74bcf5094156f658406b09c8

  • SSDEEP

    98304:cfWz+o2+dcqrsibj9ss2gnGwP/dn9o1Dg52W3RcgV+8qiaqvdDuOLtQMbR:cfWzdldnIojW5gGwhR9R7VfqivZuOLHl

Malware Config

Extracted

Family

hook

C2

http://80.64.30.149

DES_key
AES_key

Targets

    • Target

      43a015215de8a5e85660ef789584983daa194720c277b266f804b5f6992eaa38.bin

    • Size

      4.3MB

    • MD5

      152634473b31909778d33df472489428

    • SHA1

      63a5d2536a45b09465d4cf11b10c7e1e0b387ae2

    • SHA256

      43a015215de8a5e85660ef789584983daa194720c277b266f804b5f6992eaa38

    • SHA512

      b0eaf62ff2a584a3d21bf677d45f1d3f01d9a96bbd5448e7c14afdc68562e76bc53eef004eba90edb64be5a21385ca8277f5c31c74bcf5094156f658406b09c8

    • SSDEEP

      98304:cfWz+o2+dcqrsibj9ss2gnGwP/dn9o1Dg52W3RcgV+8qiaqvdDuOLtQMbR:cfWzdldnIojW5gGwhR9R7VfqivZuOLHl

    • Hook

      Hook is an Android malware that is based on Ermac with RAT capabilities.

    • 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 information about running processes on the device

      Application may abuse the framework's APIs to collect information about running processes on the device.

    • 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 information about the current Wi-Fi connection

      Application may abuse the framework's APIs to collect information about the current Wi-Fi connection.

    • 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).

MITRE ATT&CK Mobile v15

Tasks