General

  • Target
    CNliWFwZ9PvKmLW3Y7h3VBPGMPRU.exe
  • Size 1.5MB
  • Sample240104-27dshsech9
  • SHA256 e5ceb36a479f4affece79593a04374e43b3619ab38e64b1b36a76b25a149baff
  • MD5 SHA1 SHA512 SSDEEP
Score
10/10

Malware Config

Targets

    • Target
      CNliWFwZ9PvKmLW3Y7h3VBPGMPRU.exe
    • Size 1.5MB
    • SHA256 e5ceb36a479f4affece79593a04374e43b3619ab38e64b1b36a76b25a149baff
    • MD5 SHA1 SHA512 SSDEEP
    Score
    10/10
    • DcRat

      DarkCrystal(DC) is a new .NET RAT active since June 2019 capable of loading additional plugins.

    • Process spawned unexpected child process

      This typically indicates the parent process was compromised via an exploit or macro.

    • DCRat payload

      Detects payload of DCRat, commonly dropped by NSIS installers.

    • Drops file in Drivers directory

    • Checks computer location settings

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

    • Executes dropped EXE

MITRE ATT&CK Enterprise v15

Tasks