Overview

overview

10

Static

static

10

JaffaCakes...d3.exe

windows7-x64

10

JaffaCakes...d3.exe

windows10-2004-x64

10

Sharing

Copy URL
Twitter E-mail

General

  • Target

    JaffaCakes118_2c4c913749e8f093ee3ab40178a0fd668889419009f28691509054e929c831d3

  • Size

    1.3MB

  • Sample

    241222-ayppwawkey

  • MD5

    575c971e41cc76614c74fd9e2fe9e4c9

  • SHA1

    88b10301e793c893a4e0d62d8e98e6690de1f6b3

  • SHA256

    2c4c913749e8f093ee3ab40178a0fd668889419009f28691509054e929c831d3

  • SHA512

    604a15278ee54124a8f431f2602fe973b0c7ada834e247aee9c608451fb5fa3ca5aa85fe6cd9cef5d2283a334520ae44f7d69b582b141826413d1700237cba24

  • SSDEEP

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

Score
10/10
dcratdiscoveryexecutioninfostealerrat

Malware Config

Targets

    • Target

      JaffaCakes118_2c4c913749e8f093ee3ab40178a0fd668889419009f28691509054e929c831d3

    • Size

      1.3MB

    • MD5

      575c971e41cc76614c74fd9e2fe9e4c9

    • SHA1

      88b10301e793c893a4e0d62d8e98e6690de1f6b3

    • SHA256

      2c4c913749e8f093ee3ab40178a0fd668889419009f28691509054e929c831d3

    • SHA512

      604a15278ee54124a8f431f2602fe973b0c7ada834e247aee9c608451fb5fa3ca5aa85fe6cd9cef5d2283a334520ae44f7d69b582b141826413d1700237cba24

    • 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