General

  • Target

    7dc7094a5f651c6c115a4b10365911cbb3364c9bc942daa0512733dc1c18cf1e

  • Size

    770KB

  • Sample

    240522-xz2r6add88

  • MD5

    f6d9402964454fc011c16a936253dc0c

  • SHA1

    3c45e071205a9a199afd5734f9ad3b711ef244ac

  • SHA256

    7dc7094a5f651c6c115a4b10365911cbb3364c9bc942daa0512733dc1c18cf1e

  • SHA512

    d74f4cdb6144055d60224ed2960a77ee576f6de96ec4a54de5968034d36fb39c65fb9a6d6a231bf6ff7b026769126e54bf2802abf4302940218ef26b125e9cf1

  • SSDEEP

    24576:O7eit0t9EsyC1XS64DbvYwdzv1n4WwwS6u3sK:O7eimfEsr1X/4wwbn4Wpi

Malware Config

Targets

    • Target

      7dc7094a5f651c6c115a4b10365911cbb3364c9bc942daa0512733dc1c18cf1e

    • Size

      770KB

    • MD5

      f6d9402964454fc011c16a936253dc0c

    • SHA1

      3c45e071205a9a199afd5734f9ad3b711ef244ac

    • SHA256

      7dc7094a5f651c6c115a4b10365911cbb3364c9bc942daa0512733dc1c18cf1e

    • SHA512

      d74f4cdb6144055d60224ed2960a77ee576f6de96ec4a54de5968034d36fb39c65fb9a6d6a231bf6ff7b026769126e54bf2802abf4302940218ef26b125e9cf1

    • SSDEEP

      24576:O7eit0t9EsyC1XS64DbvYwdzv1n4WwwS6u3sK:O7eimfEsr1X/4wwbn4Wpi

    • Downloads MZ/PE file

    • Drops file in Drivers directory

    • Modifies Installed Components in the registry

    • Modifies Windows Firewall

    • Sets file execution options in registry

    • Checks computer location settings

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

    • Executes dropped EXE

    • Loads dropped DLL

    • Modifies system executable filetype association

    • Registers COM server for autorun

    • Adds Run key to start application

    • Blocklisted process makes network request

    • Checks installed software on the system

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

    • Checks whether UAC is enabled

    • Enumerates connected drives

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

    • Drops file in System32 directory

MITRE ATT&CK Enterprise v15

Tasks