General

  • Target

    639480125ed1822e762b54e7dfe2e79b88abd8a32de5ff4ee543d17195d57be3

  • Size

    1.3MB

  • Sample

    221031-2zkabsehfj

  • MD5

    211ca6f15f651f94ca1607f03772c66f

  • SHA1

    e9d123e13de8c095d3bf8abb3af4d0ab26c7cd07

  • SHA256

    639480125ed1822e762b54e7dfe2e79b88abd8a32de5ff4ee543d17195d57be3

  • SHA512

    10701b8b1c6d0df973fb4579a32b8bf1943cc9e70758adc59b55f6e5f00b4f0775ab1bc241d5fcefb658612d8ec639c6523a44c907897c82e3cde15867ece068

  • SSDEEP

    24576:U2G/nvxW3Ww0t6TnzGmVBDh4+aknuRRZJND0gFJ4rD/IjC:UbA30GnzV/q+DnsXg

Score
10/10

Malware Config

Targets

    • Target

      639480125ed1822e762b54e7dfe2e79b88abd8a32de5ff4ee543d17195d57be3

    • Size

      1.3MB

    • MD5

      211ca6f15f651f94ca1607f03772c66f

    • SHA1

      e9d123e13de8c095d3bf8abb3af4d0ab26c7cd07

    • SHA256

      639480125ed1822e762b54e7dfe2e79b88abd8a32de5ff4ee543d17195d57be3

    • SHA512

      10701b8b1c6d0df973fb4579a32b8bf1943cc9e70758adc59b55f6e5f00b4f0775ab1bc241d5fcefb658612d8ec639c6523a44c907897c82e3cde15867ece068

    • SSDEEP

      24576:U2G/nvxW3Ww0t6TnzGmVBDh4+aknuRRZJND0gFJ4rD/IjC:UbA30GnzV/q+DnsXg

    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.

    • Executes dropped EXE

    • Checks computer location settings

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

    • Legitimate hosting services abused for malware hosting/C2

MITRE ATT&CK Enterprise v6

Tasks