General

  • Target

    5dc71f159c5b31aa50bb8e5022930fc9fbfc63cbffc0a6cab4d2ed3d1c3206ab

  • Size

    1.3MB

  • Sample

    221101-vkdexaeecl

  • MD5

    7c376b4281e09d9cc5ce227aafbcc2e6

  • SHA1

    c994d4f2b41c43bb3bae0cd0a69ad4025d89d82d

  • SHA256

    5dc71f159c5b31aa50bb8e5022930fc9fbfc63cbffc0a6cab4d2ed3d1c3206ab

  • SHA512

    ed54149b6e52f7a4449a4716ca981a8de4c1de5b0626cf6d2ff120bec6a8d17d5336983332a944615c984c6a96764b8e8f3ee8807be7582718dd36dfedd7410c

  • SSDEEP

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

Score
10/10

Malware Config

Targets

    • Target

      5dc71f159c5b31aa50bb8e5022930fc9fbfc63cbffc0a6cab4d2ed3d1c3206ab

    • Size

      1.3MB

    • MD5

      7c376b4281e09d9cc5ce227aafbcc2e6

    • SHA1

      c994d4f2b41c43bb3bae0cd0a69ad4025d89d82d

    • SHA256

      5dc71f159c5b31aa50bb8e5022930fc9fbfc63cbffc0a6cab4d2ed3d1c3206ab

    • SHA512

      ed54149b6e52f7a4449a4716ca981a8de4c1de5b0626cf6d2ff120bec6a8d17d5336983332a944615c984c6a96764b8e8f3ee8807be7582718dd36dfedd7410c

    • 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