General

  • Target

    5614b417cca4217b0a1a4a4a081f9f43.exe

  • Size

    831KB

  • Sample

    240823-ntfs3a1hkh

  • MD5

    5614b417cca4217b0a1a4a4a081f9f43

  • SHA1

    6597f30054da2fcea4f5c37121a0581b1a93781b

  • SHA256

    0993c5335a17f17141e1be3f1936fa420e69c33bebedcd39d01bc527f6cd7d96

  • SHA512

    bed2ed22e5759aa7d4beac74d0b3cfaf7a045c70dc3ab97c490b978a365b741fd6257a64cf3cdf3f0653febd1176cd5278e57347dbc11d55c9513aa2c7777e12

  • SSDEEP

    12288:xmhMcbVbcxC9wcb8QyKJT2ediDP78OK1CALBuMOh7x:xmRVbcxCWKyKJT2Z4xi

Score
10/10

Malware Config

Targets

    • Target

      5614b417cca4217b0a1a4a4a081f9f43.exe

    • Size

      831KB

    • MD5

      5614b417cca4217b0a1a4a4a081f9f43

    • SHA1

      6597f30054da2fcea4f5c37121a0581b1a93781b

    • SHA256

      0993c5335a17f17141e1be3f1936fa420e69c33bebedcd39d01bc527f6cd7d96

    • SHA512

      bed2ed22e5759aa7d4beac74d0b3cfaf7a045c70dc3ab97c490b978a365b741fd6257a64cf3cdf3f0653febd1176cd5278e57347dbc11d55c9513aa2c7777e12

    • SSDEEP

      12288:xmhMcbVbcxC9wcb8QyKJT2ediDP78OK1CALBuMOh7x:xmRVbcxCWKyKJT2Z4xi

    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.

    • Downloads MZ/PE file

    • Checks computer location settings

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

    • Executes dropped EXE

    • Legitimate hosting services abused for malware hosting/C2

MITRE ATT&CK Enterprise v15

Tasks