General

  • Target

    a598accc5f2469476adf3c39ba1396558b09bea2df4d37e2c900a33e56c67559

  • Size

    1.3MB

  • Sample

    230202-n27lraga73

  • MD5

    8d3f8c7ff79c0bce2941bf8c78388995

  • SHA1

    93fd8a3b0803f146baa97ee0f23d4795f7e12a0c

  • SHA256

    a598accc5f2469476adf3c39ba1396558b09bea2df4d37e2c900a33e56c67559

  • SHA512

    3efdbfdb5f0d3fae12c75e5b7f152620929c888eebe0b6e639c9bb142ca03a94bbd49ba1e79a3b4eb633872ca2fe5f2f84c420ecf7003bb335e02a4a3c4d0900

  • SSDEEP

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

Score
10/10

Malware Config

Targets

    • Target

      a598accc5f2469476adf3c39ba1396558b09bea2df4d37e2c900a33e56c67559

    • Size

      1.3MB

    • MD5

      8d3f8c7ff79c0bce2941bf8c78388995

    • SHA1

      93fd8a3b0803f146baa97ee0f23d4795f7e12a0c

    • SHA256

      a598accc5f2469476adf3c39ba1396558b09bea2df4d37e2c900a33e56c67559

    • SHA512

      3efdbfdb5f0d3fae12c75e5b7f152620929c888eebe0b6e639c9bb142ca03a94bbd49ba1e79a3b4eb633872ca2fe5f2f84c420ecf7003bb335e02a4a3c4d0900

    • 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

    • Legitimate hosting services abused for malware hosting/C2

MITRE ATT&CK Matrix ATT&CK v6

Execution

Scheduled Task

1
T1053

Persistence

Scheduled Task

1
T1053

Privilege Escalation

Scheduled Task

1
T1053

Discovery

System Information Discovery

1
T1082

Command and Control

Web Service

1
T1102

Tasks