Overview

overview

10

Static

static

10

JaffaCakes...6c.exe

windows7-x64

10

JaffaCakes...6c.exe

windows10-2004-x64

10

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General

  • Target

    JaffaCakes118_9ade9bf14339e0bd9036bc8bef46f0aa83111df51523dc8eebeddba892622a6c

  • Size

    1.3MB

  • Sample

    241222-hl3pzaylak

  • MD5

    3a2b1680969ab92988a2377fc75e8346

  • SHA1

    99c45d021b8a88e083764a29a4bb059da7903f01

  • SHA256

    9ade9bf14339e0bd9036bc8bef46f0aa83111df51523dc8eebeddba892622a6c

  • SHA512

    1598ffcd9dae45e6569d58b2d8c6db180daca99fedeaefb19fd2576235da1d9cf6ac0813e3a0c417cf63074d757b4120b5d1813fa888d55ddda8effdc32e93f3

  • SSDEEP

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

Score
10/10
dcratdiscoveryexecutioninfostealerrat

Malware Config

Targets

    • Target

      JaffaCakes118_9ade9bf14339e0bd9036bc8bef46f0aa83111df51523dc8eebeddba892622a6c

    • Size

      1.3MB

    • MD5

      3a2b1680969ab92988a2377fc75e8346

    • SHA1

      99c45d021b8a88e083764a29a4bb059da7903f01

    • SHA256

      9ade9bf14339e0bd9036bc8bef46f0aa83111df51523dc8eebeddba892622a6c

    • SHA512

      1598ffcd9dae45e6569d58b2d8c6db180daca99fedeaefb19fd2576235da1d9cf6ac0813e3a0c417cf63074d757b4120b5d1813fa888d55ddda8effdc32e93f3

    • 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