Overview

overview

10

Static

static

10

JaffaCakes...43.exe

windows7-x64

10

JaffaCakes...43.exe

windows10-2004-x64

10

Sharing

Copy URL
Twitter E-mail

General

  • Target

    JaffaCakes118_4ad084980075d06ed003d1412c3678317e5759dc7baa74f8a5a6c8a3fc114a43

  • Size

    1.3MB

  • Sample

    241221-y3tfmaypcq

  • MD5

    bc088505e2522ab98217205c4d01bace

  • SHA1

    6fff4b2725c066519eedf14c5bd9e5e71b8382b5

  • SHA256

    4ad084980075d06ed003d1412c3678317e5759dc7baa74f8a5a6c8a3fc114a43

  • SHA512

    493be489851159f6858217df1b663ecc3751bcb1b4d7126e33c125615b2640e0a2e5ee92cc2046ad6f07d00625b3d11fed228ac84ef0984e41796d5b8e9047ed

  • SSDEEP

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

Score
10/10
dcratdiscoveryexecutioninfostealerrat

Malware Config

Targets

    • Target

      JaffaCakes118_4ad084980075d06ed003d1412c3678317e5759dc7baa74f8a5a6c8a3fc114a43

    • Size

      1.3MB

    • MD5

      bc088505e2522ab98217205c4d01bace

    • SHA1

      6fff4b2725c066519eedf14c5bd9e5e71b8382b5

    • SHA256

      4ad084980075d06ed003d1412c3678317e5759dc7baa74f8a5a6c8a3fc114a43

    • SHA512

      493be489851159f6858217df1b663ecc3751bcb1b4d7126e33c125615b2640e0a2e5ee92cc2046ad6f07d00625b3d11fed228ac84ef0984e41796d5b8e9047ed

    • 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