Overview

overview

10

Static

static

10

JaffaCakes...02.exe

windows7-x64

10

JaffaCakes...02.exe

windows10-2004-x64

10

Sharing

Copy URL
Twitter E-mail

General

  • Target

    JaffaCakes118_1d3db872a8d7c0666752a59eaacc2fd97e07f5865d6ba5cba2de942e7a0c2f02

  • Size

    1.3MB

  • Sample

    241222-bd9d8axkck

  • MD5

    c8363fdf8d42df87c33f4c651b3c2379

  • SHA1

    2ea90cc96f0b0092aca339d3d8e820fe258dc064

  • SHA256

    1d3db872a8d7c0666752a59eaacc2fd97e07f5865d6ba5cba2de942e7a0c2f02

  • SHA512

    2a2b82dd2f3f79cea0be2a5e9fcd53ab914035e443fdc19db0c4bc67af573b53078f85b0a2891f4d23e8d8e5fe1c1dd6fa550dbd895e91c290ab30be63e9f853

  • SSDEEP

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

Score
10/10
dcratdiscoveryexecutioninfostealerrat

Malware Config

Targets

    • Target

      JaffaCakes118_1d3db872a8d7c0666752a59eaacc2fd97e07f5865d6ba5cba2de942e7a0c2f02

    • Size

      1.3MB

    • MD5

      c8363fdf8d42df87c33f4c651b3c2379

    • SHA1

      2ea90cc96f0b0092aca339d3d8e820fe258dc064

    • SHA256

      1d3db872a8d7c0666752a59eaacc2fd97e07f5865d6ba5cba2de942e7a0c2f02

    • SHA512

      2a2b82dd2f3f79cea0be2a5e9fcd53ab914035e443fdc19db0c4bc67af573b53078f85b0a2891f4d23e8d8e5fe1c1dd6fa550dbd895e91c290ab30be63e9f853

    • 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