General

  • Target

    c9f535fb032bf45853927a2888cd69cf9d538cc6afb85b28bc912d33519eefe8

  • Size

    1.3MB

  • Sample

    221101-ql3nzacca3

  • MD5

    4ad083ce27b3dcaea4639e4b326fde13

  • SHA1

    3ef1b8d56e08562bf7c4f0fc6121e785d004aca2

  • SHA256

    c9f535fb032bf45853927a2888cd69cf9d538cc6afb85b28bc912d33519eefe8

  • SHA512

    30a77da49fe28af2df2333984086ebf37aebe00b44f00d348bccac7cccbbdd8ae8109e8cdcfebf70143baecbfbd780c3cb926dc4f3fec13e4aca3d13e72d18b1

  • SSDEEP

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

Score
10/10

Malware Config

Targets

    • Target

      c9f535fb032bf45853927a2888cd69cf9d538cc6afb85b28bc912d33519eefe8

    • Size

      1.3MB

    • MD5

      4ad083ce27b3dcaea4639e4b326fde13

    • SHA1

      3ef1b8d56e08562bf7c4f0fc6121e785d004aca2

    • SHA256

      c9f535fb032bf45853927a2888cd69cf9d538cc6afb85b28bc912d33519eefe8

    • SHA512

      30a77da49fe28af2df2333984086ebf37aebe00b44f00d348bccac7cccbbdd8ae8109e8cdcfebf70143baecbfbd780c3cb926dc4f3fec13e4aca3d13e72d18b1

    • 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