Overview

overview

10

Static

static

10

JaffaCakes...bf.exe

windows7-x64

10

JaffaCakes...bf.exe

windows10-2004-x64

10

Sharing

Copy URL
Twitter E-mail

General

  • Target

    JaffaCakes118_f1ab460da4ad8b257de97ef2e569910191e432327cdbf16c73fac65d7dda81bf

  • Size

    1.3MB

  • Sample

    241221-wq3gnavqdt

  • MD5

    b482b89208955a50de768e8ca3a1cf31

  • SHA1

    61758eaadf5a819fbb9562d0bab68374034a0bf5

  • SHA256

    f1ab460da4ad8b257de97ef2e569910191e432327cdbf16c73fac65d7dda81bf

  • SHA512

    bc3258b393e91edd29b10b0dc26a5a8d1ebb90f92e5ac9c84a44a4e3289fc498281a89834111b6023cc6097f87a594fdfa9ff485af7ddff7887ee1ee5b1f4fa3

  • SSDEEP

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

Score
10/10
dcratdiscoveryexecutioninfostealerrat

Malware Config

Targets

    • Target

      JaffaCakes118_f1ab460da4ad8b257de97ef2e569910191e432327cdbf16c73fac65d7dda81bf

    • Size

      1.3MB

    • MD5

      b482b89208955a50de768e8ca3a1cf31

    • SHA1

      61758eaadf5a819fbb9562d0bab68374034a0bf5

    • SHA256

      f1ab460da4ad8b257de97ef2e569910191e432327cdbf16c73fac65d7dda81bf

    • SHA512

      bc3258b393e91edd29b10b0dc26a5a8d1ebb90f92e5ac9c84a44a4e3289fc498281a89834111b6023cc6097f87a594fdfa9ff485af7ddff7887ee1ee5b1f4fa3

    • 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