General

  • Target

    e23a122989545dd45db69fc950153701099736be3729df4d8243a1dd5a27885b

  • Size

    1.3MB

  • Sample

    221031-z5x29seafn

  • MD5

    07c093f7e41d995f012ccf943c6d862a

  • SHA1

    de3426345d9d3d4f4cf38d50713c714597b123b2

  • SHA256

    e23a122989545dd45db69fc950153701099736be3729df4d8243a1dd5a27885b

  • SHA512

    2a6e746fd30ff9593f42b9feda8f6500a6039c92444b874768fb311ca47979681a47c5ac77205ea59d9e1cdc107619e6bbbfd0778319f390a1f15218242952ee

  • SSDEEP

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

Score
10/10

Malware Config

Targets

    • Target

      e23a122989545dd45db69fc950153701099736be3729df4d8243a1dd5a27885b

    • Size

      1.3MB

    • MD5

      07c093f7e41d995f012ccf943c6d862a

    • SHA1

      de3426345d9d3d4f4cf38d50713c714597b123b2

    • SHA256

      e23a122989545dd45db69fc950153701099736be3729df4d8243a1dd5a27885b

    • SHA512

      2a6e746fd30ff9593f42b9feda8f6500a6039c92444b874768fb311ca47979681a47c5ac77205ea59d9e1cdc107619e6bbbfd0778319f390a1f15218242952ee

    • 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