Overview

overview

10

Static

static

10

JaffaCakes...cc.exe

windows7-x64

10

JaffaCakes...cc.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    JaffaCakes118_a6ac7634f12bb24944f34b59a2834a522ccaaa8f4b86e615e437231cbd94a4cc

  • Size

    1.3MB

  • Sample

    241222-y1mkasyjdm

  • MD5

    5a7cd8e09f42f5f81a54efcb1a671e62

  • SHA1

    8fc6740075c40049ef334278de17c1abe2f0e3e3

  • SHA256

    a6ac7634f12bb24944f34b59a2834a522ccaaa8f4b86e615e437231cbd94a4cc

  • SHA512

    8edbcbe9b9ceafd3c85f33387ca790dd819a6bc6be7011909ad54d7b02b5cebab1277b8ce73bf8c22a301bb398823d634e2452427ef8c6df37f374fcaa85430f

  • SSDEEP

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

Score
10/10
dcratdiscoveryexecutioninfostealerrat

Malware Config

Targets

    • Target

      JaffaCakes118_a6ac7634f12bb24944f34b59a2834a522ccaaa8f4b86e615e437231cbd94a4cc

    • Size

      1.3MB

    • MD5

      5a7cd8e09f42f5f81a54efcb1a671e62

    • SHA1

      8fc6740075c40049ef334278de17c1abe2f0e3e3

    • SHA256

      a6ac7634f12bb24944f34b59a2834a522ccaaa8f4b86e615e437231cbd94a4cc

    • SHA512

      8edbcbe9b9ceafd3c85f33387ca790dd819a6bc6be7011909ad54d7b02b5cebab1277b8ce73bf8c22a301bb398823d634e2452427ef8c6df37f374fcaa85430f

    • 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