Overview

overview

10

Static

static

10

JaffaCakes...71.exe

windows7-x64

10

JaffaCakes...71.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    JaffaCakes118_e9ed0e321cac9a46c533f2382508ff667f70b53316216aca6e3f17c2420fbe71

  • Size

    1.3MB

  • Sample

    241222-ddntma1jav

  • MD5

    ba54777b64adff82fbcb5b5a30a0ef79

  • SHA1

    f6e839c15a6617b47e118ac63e8ba37d1ebc6d34

  • SHA256

    e9ed0e321cac9a46c533f2382508ff667f70b53316216aca6e3f17c2420fbe71

  • SHA512

    010ee92a3f8cb9e2fcd9afe16b537c1c920a22516730e242a091522317e7b9a84c2c12b6307f6bfa8492bf3c03527fefb3023564f0f449779421d235e2c779ea

  • SSDEEP

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

Score
10/10
dcratdiscoveryexecutioninfostealerrat

Malware Config

Targets

    • Target

      JaffaCakes118_e9ed0e321cac9a46c533f2382508ff667f70b53316216aca6e3f17c2420fbe71

    • Size

      1.3MB

    • MD5

      ba54777b64adff82fbcb5b5a30a0ef79

    • SHA1

      f6e839c15a6617b47e118ac63e8ba37d1ebc6d34

    • SHA256

      e9ed0e321cac9a46c533f2382508ff667f70b53316216aca6e3f17c2420fbe71

    • SHA512

      010ee92a3f8cb9e2fcd9afe16b537c1c920a22516730e242a091522317e7b9a84c2c12b6307f6bfa8492bf3c03527fefb3023564f0f449779421d235e2c779ea

    • SSDEEP

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

    Score
    10/10
    dcratdiscoveryexecutioninfostealerrat

    • 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

    • Command and Scripting Interpreter: PowerShell

      Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.

      execution

    • 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