General

  • Target

    cfdf836075f5c6ec77096212e3ec91b7fd77171b693461e88f029455ee052b74

  • Size

    1.3MB

  • Sample

    221031-y4fwxsdefk

  • MD5

    84c074a4d9d13c00fc8cc4e48f3b49ab

  • SHA1

    14ef7839b89974907833956318f51a3ddf7a3cc4

  • SHA256

    cfdf836075f5c6ec77096212e3ec91b7fd77171b693461e88f029455ee052b74

  • SHA512

    16f9d8c685581598c96f0105d90f1c21701289589f30ac14e1850f691464a7f02c487c67bf541cb1d80dd44b4c8fa37b421908280ffc8bca534a58713149ece7

  • SSDEEP

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

Score
10/10

Malware Config

Targets

    • Target

      cfdf836075f5c6ec77096212e3ec91b7fd77171b693461e88f029455ee052b74

    • Size

      1.3MB

    • MD5

      84c074a4d9d13c00fc8cc4e48f3b49ab

    • SHA1

      14ef7839b89974907833956318f51a3ddf7a3cc4

    • SHA256

      cfdf836075f5c6ec77096212e3ec91b7fd77171b693461e88f029455ee052b74

    • SHA512

      16f9d8c685581598c96f0105d90f1c21701289589f30ac14e1850f691464a7f02c487c67bf541cb1d80dd44b4c8fa37b421908280ffc8bca534a58713149ece7

    • 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

    • Drops file in System32 directory

MITRE ATT&CK Enterprise v6

Tasks