Overview

overview

10

Static

static

10

JaffaCakes...96.exe

windows7-x64

10

JaffaCakes...96.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    JaffaCakes118_299b6034faaafe88cccdee2c92a51c7aefb795fe00fee209984266f7110d0096

  • Size

    1.3MB

  • Sample

    241222-fg3hasvjhl

  • MD5

    784636c23350d79545d60c9e7d03ac84

  • SHA1

    34e7d83c691f67d9261938a2ad0aaa80c578fe6f

  • SHA256

    299b6034faaafe88cccdee2c92a51c7aefb795fe00fee209984266f7110d0096

  • SHA512

    22a10d3681b547bd4401d78562bd12ea479b536024bf0b4ed8574a17b6604362a0f1327034aa1d18b5f5a2beea37d45d5c20bac8694aacb4785a3923b448bdbe

  • SSDEEP

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

Score
10/10
dcratdiscoveryexecutioninfostealerrat

Malware Config

Targets

    • Target

      JaffaCakes118_299b6034faaafe88cccdee2c92a51c7aefb795fe00fee209984266f7110d0096

    • Size

      1.3MB

    • MD5

      784636c23350d79545d60c9e7d03ac84

    • SHA1

      34e7d83c691f67d9261938a2ad0aaa80c578fe6f

    • SHA256

      299b6034faaafe88cccdee2c92a51c7aefb795fe00fee209984266f7110d0096

    • SHA512

      22a10d3681b547bd4401d78562bd12ea479b536024bf0b4ed8574a17b6604362a0f1327034aa1d18b5f5a2beea37d45d5c20bac8694aacb4785a3923b448bdbe

    • 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