Overview

overview

10

Static

static

10

f6fffabc85...fN.exe

windows7-x64

10

f6fffabc85...fN.exe

windows10-2004-x64

10

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General

  • Target

    f6fffabc85ab9bfd39576690b7107ddc421d458f6021a754a0b69969ba6e51cfN

  • Size

    1.2MB

  • Sample

    241107-lya29szfkg

  • MD5

    d3b579a658327ea6b0b270989961d4a0

  • SHA1

    4f973046dd649eb484960bb5decdcb1854eb759a

  • SHA256

    f6fffabc85ab9bfd39576690b7107ddc421d458f6021a754a0b69969ba6e51cf

  • SHA512

    0ed2079276cef4e973e2b0166f4f57ce124c43d2d866a772c78a8a801458256fdb1d233cb0a047dd2e8ee6b09ab66505f75073ed241f73f9944d14078b5d4468

  • SSDEEP

    24576:v+r+6mj4wnm4qDfidSA440wOkTM5lcQANNVRIQPc2UWab:v++6mJqDuQd52QANNVRIQ8

Score
10/10
dcratinfostealerrat

Malware Config

Targets

    • Target

      f6fffabc85ab9bfd39576690b7107ddc421d458f6021a754a0b69969ba6e51cfN

    • Size

      1.2MB

    • MD5

      d3b579a658327ea6b0b270989961d4a0

    • SHA1

      4f973046dd649eb484960bb5decdcb1854eb759a

    • SHA256

      f6fffabc85ab9bfd39576690b7107ddc421d458f6021a754a0b69969ba6e51cf

    • SHA512

      0ed2079276cef4e973e2b0166f4f57ce124c43d2d866a772c78a8a801458256fdb1d233cb0a047dd2e8ee6b09ab66505f75073ed241f73f9944d14078b5d4468

    • SSDEEP

      24576:v+r+6mj4wnm4qDfidSA440wOkTM5lcQANNVRIQPc2UWab:v++6mJqDuQd52QANNVRIQ8

    Score
    10/10
    dcratinfostealerrat

    • DcRat

      DarkCrystal(DC) is a new .NET RAT active since June 2019 capable of loading additional plugins.

      ratinfostealerdcrat

    • Dcrat family

      dcrat

    • 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.

      rat

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Executes dropped EXE

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks