Overview

overview

10

Static

static

10

67e0222739...d2.exe

windows7-x64

10

67e0222739...d2.exe

windows10-2004-x64

10

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General

  • Target

    2c00ebc767b339c3baf6bcf3086edf51.bin

  • Size

    2.0MB

  • Sample

    240729-csq2vssdrh

  • MD5

    85ed2c8c7e86dc1f2936460e31e19c24

  • SHA1

    e0aa0687402f86ded103f03f695fc0d8aa80c586

  • SHA256

    68e568bb3b948f0539ca8e1b6651bcb6a7be4182c79dcf5112cfc549e35d6a0a

  • SHA512

    3f375bd47f84dedcee91ec972637eaa313179aabb9038a8361520883ab8ebbc6ccbf3f3ca0c4e7790ae3296b6d9724bc91234ea4589760851bc7849c7b775f7d

  • SSDEEP

    49152:u8Z21a0weo35cxCrs5lExTSYW6aDCQd75GzGzxMmfnOeGZNcO5Pwtl:uGX3Gor6ETdWSQd7Y+xMmx2Nz5otl

Score
10/10
dcratdiscoveryinfostealerrat

Malware Config

Targets

    • Target

      67e022273972cda8e1633f002043e4f03cc62bf603bfc95dd5c78af8c0cfb5d2.exe

    • Size

      2.6MB

    • MD5

      2c00ebc767b339c3baf6bcf3086edf51

    • SHA1

      fd1aac21bf1604a175e1d87fa174d832503e3a79

    • SHA256

      67e022273972cda8e1633f002043e4f03cc62bf603bfc95dd5c78af8c0cfb5d2

    • SHA512

      6a93dc3059d6d293701aea06b368cfb9c7e807bcbbf93a34b62cc7b7541ce4b9c831ac270a19e1fb3b1dcc1a27425ed84796a5a435e6920de52610114a6462a8

    • SSDEEP

      49152:MbA37V8c1CwZZmO9DQC6pX/PiyS3DAKF6aMS8gRDs6/STCqs82kPq5Xom5:Mb68UCwZZ2rR/Pi1UraxTKTCRem5

    Score
    10/10
    dcratdiscoveryinfostealerrat

    • 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

    • Loads dropped DLL

    • Legitimate hosting services abused for malware hosting/C2

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks