General

  • Target
    https://googleads.g.doubleclick.net/aclk?sa=l&ai=CjHkwjsmiaq-XJOCv5vgPpsy0-AKBp5HMfsTDlIibErCQHxABILnJ0Xlgu4aAgNAKoAGZmK3bA8gBAagDAcgDywSqBIcDT9ACsmK4FO9WyC-p8tvTiBJHT-8AgGTXNUa_NO3cNV735bcmVaJW6zr-jrhfVFb1tPwK53YCtGN3zlSWjKGijDv0fXVB9DEQ0Cj810S5DIcYkEf_7u4i-RJ7_I_Yp2C-Ta3TmCgvsSAtRCVXcaYEcM_AoTtsOvSgD6jFWerknzmb21ttWAk1g5u2mZWsMhTJ9Ddx43PT5LJTwbwSxmJpTSbk3mE1BBZ9EtYMPcTYpkFyKgUGvdNYi-IKUUKeXfMTcJeoEbuEofou67_bj1_zvFb2XudT9JNtIRh5Gm-euPIj0e9-j0QvQZ9kM9vG8oGqVtfV2x8vudoy8twQ0C4U1umiEudHa9BrJOahLBLECRbzfgdAo1W4PgqHcNT0CQXVjCsTw_O4FC5Sj65NEYwKoV7KFPYlE01zZ5f6A06WfZp_iVggSoFLD1E97slLi-s5CqPNYrPajaZ3g02oxyr_i5WwAiaW8qEVDyC4SAZ9cBxW8wmbwIS6GYrYugejnWLiBUDaPwHBIMAE37mK6egEiAWHsJ-UA4AHz-fSJKgHp8yxAqgH4tixAqgHpr4bqAfMzrECqAfz0RuoB5bYG6gHqpuxAqgH_uixAqgHjs4bqAeT2BuoB_DgG6gH7paxAqgH_p6xAqgHr76xAqgHn-GxAqgHpuuxAqgH1ckbqAfZtrECqAeaBqgH_56xAqgH35-xAqgH-MKxAqgH-8KxAtgHAdIINgiR4YBQEAEYnwMyCKuLgICggKArOhCAgAGAgICAgJSu4AOog4AQSL39wTpYiY6PgKfklgNgAbEJ6o6BNOYIydCACgGYCwHICwGiDAOQAQGqDQJHQuoNEwiPn5CAp-SWAxXglxkJHSYmDS-IDgnYEwyIFAbQFQGYFgHKFgIKAPgWAYAXAbIXBBgBUAa6FwI4AbIYBRgBIgEA0BgB6BgBshkBMcIZAggB&num=1&sig=AOD64_3_ta3zuXkL9QE0-hFsYbpSTV4iZQ&client=ca-pub-6406277318721692&rf=1&nb=8&adurl=https://download.driversupport.com/lp/gdn/falcon%3Ftid%3DGDN-Keyword%26gad_source%3D5%26gad_campaignid%3D847763463
  • Sample260910-snj1ra1fne

Malware Config

Targets

    • Target
      https://googleads.g.doubleclick.net/aclk?sa=l&ai=CjHkwjsmiaq-XJOCv5vgPpsy0-AKBp5HMfsTDlIibErCQHxABILnJ0Xlgu4aAgNAKoAGZmK3bA8gBAagDAcgDywSqBIcDT9ACsmK4FO9WyC-p8tvTiBJHT-8AgGTXNUa_NO3cNV735bcmVaJW6zr-jrhfVFb1tPwK53YCtGN3zlSWjKGijDv0fXVB9DEQ0Cj810S5DIcYkEf_7u4i-RJ7_I_Yp2C-Ta3TmCgvsSAtRCVXcaYEcM_AoTtsOvSgD6jFWerknzmb21ttWAk1g5u2mZWsMhTJ9Ddx43PT5LJTwbwSxmJpTSbk3mE1BBZ9EtYMPcTYpkFyKgUGvdNYi-IKUUKeXfMTcJeoEbuEofou67_bj1_zvFb2XudT9JNtIRh5Gm-euPIj0e9-j0QvQZ9kM9vG8oGqVtfV2x8vudoy8twQ0C4U1umiEudHa9BrJOahLBLECRbzfgdAo1W4PgqHcNT0CQXVjCsTw_O4FC5Sj65NEYwKoV7KFPYlE01zZ5f6A06WfZp_iVggSoFLD1E97slLi-s5CqPNYrPajaZ3g02oxyr_i5WwAiaW8qEVDyC4SAZ9cBxW8wmbwIS6GYrYugejnWLiBUDaPwHBIMAE37mK6egEiAWHsJ-UA4AHz-fSJKgHp8yxAqgH4tixAqgHpr4bqAfMzrECqAfz0RuoB5bYG6gHqpuxAqgH_uixAqgHjs4bqAeT2BuoB_DgG6gH7paxAqgH_p6xAqgHr76xAqgHn-GxAqgHpuuxAqgH1ckbqAfZtrECqAeaBqgH_56xAqgH35-xAqgH-MKxAqgH-8KxAtgHAdIINgiR4YBQEAEYnwMyCKuLgICggKArOhCAgAGAgICAgJSu4AOog4AQSL39wTpYiY6PgKfklgNgAbEJ6o6BNOYIydCACgGYCwHICwGiDAOQAQGqDQJHQuoNEwiPn5CAp-SWAxXglxkJHSYmDS-IDgnYEwyIFAbQFQGYFgHKFgIKAPgWAYAXAbIXBBgBUAa6FwI4AbIYBRgBIgEA0BgB6BgBshkBMcIZAggB&num=1&sig=AOD64_3_ta3zuXkL9QE0-hFsYbpSTV4iZQ&client=ca-pub-6406277318721692&rf=1&nb=8&adurl=https://download.driversupport.com/lp/gdn/falcon%3Ftid%3DGDN-Keyword%26gad_source%3D5%26gad_campaignid%3D847763463
    • Downloads MZ/PE file

    • Drops file in Drivers directory

    • ACProtect 1.3x - 1.4x DLL software

      Detects file using ACProtect software.

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Executes dropped EXE

    • Loads dropped DLL

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

    • Adds Run key to start application

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

    • Enumerates connected drives

      Attempts to read the root path of hard drives other than the default C: drive.

    • Network Service Discovery

      Attempt to gather information on host's network.

    • Writes to the Master Boot Record (MBR)

      Bootkits write to the MBR to gain persistence at a level below the operating system.

    • Drops file in System32 directory

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

MITRE ATT&CK Enterprise v16

Tasks