Resubmissions

10/01/2023, 20:41

230110-zgh87she8210

09/01/2023, 13:23

230109-qmzcyahg5z8

30/12/2022, 04:52

221230-fhnqjafa367

29/12/2022, 23:57

221229-3z3x4shg5y8

29/12/2022, 09:56

221229-lyp67afh7x4

29/12/2022, 09:28

221229-lfpspsfh5s10

29/12/2022, 04:18

221229-exfssscc881

29/12/2022, 04:12

221229-esw9zsfd3z8

18/12/2022, 12:11

221218-pcmqqabh428

04/12/2022, 12:48

221204-p157zaec6t10

General

  • Target
    https://google.com
  • Sample221218-pcmqqabh42

Malware Config

Targets

    • Target
      https://google.com
    • Downloads MZ/PE file

    • Executes dropped EXE

    • Registers COM server for autorun

    • UPX packed file

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

    • Checks computer location settings

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

    • 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.

MITRE ATT&CK Enterprise v6

Tasks