Overview

overview

10

Static

static

10

2b4d2a49f2...5f.exe

windows7-x64

10

2b4d2a49f2...5f.exe

windows10-2004-x64

10

Sharing

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General

  • Target
    579e5cbaf7b4ad7e0e0f2f991d072a6b.bin
  • Size 596KB
  • Sample240702-bt7kkavepp
  • SHA256 2427a920af83a8799fd2f22f53b7a3a92992480d3efa6e23c928eb0b77afec27
  • MD5 SHA1 SHA512 SSDEEP
Score
10/10
dcratinfostealerrat

Malware Config

Targets

    • Target
      2b4d2a49f21bb03260121613a9d00d054dce9acfeb4c76c4bd54be7568c4c45f.exe
    • Size 1008KB
    • SHA256 2b4d2a49f21bb03260121613a9d00d054dce9acfeb4c76c4bd54be7568c4c45f
    • MD5 SHA1 SHA512 SSDEEP
    Score
    10/10
    dcratinfostealerrat

    • DcRat

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

      ratinfostealerdcrat

    • 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

    • Legitimate hosting services abused for malware hosting/C2

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks