Overview

overview

10

Static

static

10

JaffaCakes...a6.exe

windows7-x64

10

JaffaCakes...a6.exe

windows10-2004-x64

10

Sharing

Copy URL
Twitter E-mail

General

  • Target

    JaffaCakes118_6fbdd32c1c900e86d202a456d9adb2451c3c9087f1eb1133b8239211b9a6bba6

  • Size

    1.3MB

  • Sample

    241222-xf3kcavrbv

  • MD5

    f3a425e6a60fdb5041f0950f9e0d46df

  • SHA1

    2b08af6cf01cb919ebfc7312ec80a7275c05c4b2

  • SHA256

    6fbdd32c1c900e86d202a456d9adb2451c3c9087f1eb1133b8239211b9a6bba6

  • SHA512

    9d6fe9d84e1803dd4cf694f68f204890e68536b08254b6c7acf9b4135a2c5acad042eb5e27b76a5b05328435178363d85627218046bf4dab939127d1b5f2c4a0

  • SSDEEP

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

Score
10/10
dcratdiscoveryexecutioninfostealerrat

Malware Config

Targets

    • Target

      JaffaCakes118_6fbdd32c1c900e86d202a456d9adb2451c3c9087f1eb1133b8239211b9a6bba6

    • Size

      1.3MB

    • MD5

      f3a425e6a60fdb5041f0950f9e0d46df

    • SHA1

      2b08af6cf01cb919ebfc7312ec80a7275c05c4b2

    • SHA256

      6fbdd32c1c900e86d202a456d9adb2451c3c9087f1eb1133b8239211b9a6bba6

    • SHA512

      9d6fe9d84e1803dd4cf694f68f204890e68536b08254b6c7acf9b4135a2c5acad042eb5e27b76a5b05328435178363d85627218046bf4dab939127d1b5f2c4a0

    • 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