Overview

overview

10

Static

static

10

JaffaCakes...10.exe

windows7-x64

10

JaffaCakes...10.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    JaffaCakes118_d6a84df037f61f036bee2b9f10cc26e394aa58b536c3a982b76a37d7520dad10

  • Size

    1.3MB

  • Sample

    241222-pkth8sxqat

  • MD5

    0b5243ab27a8965bc8ae2890ec65aada

  • SHA1

    9c901d86afde7fc01c477a5bcd6d3fd5f3d3b4bf

  • SHA256

    d6a84df037f61f036bee2b9f10cc26e394aa58b536c3a982b76a37d7520dad10

  • SHA512

    504834b6d28e5fad1ab88c27d1aa502dd1c9c1fbfeca01454d3a64a10d859031b44ee56f64b9ecbdcae498186955b56860e4289f86392cfea65608a63c5396ae

  • SSDEEP

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

Score
10/10
dcratdiscoveryexecutioninfostealerrat

Malware Config

Targets

    • Target

      JaffaCakes118_d6a84df037f61f036bee2b9f10cc26e394aa58b536c3a982b76a37d7520dad10

    • Size

      1.3MB

    • MD5

      0b5243ab27a8965bc8ae2890ec65aada

    • SHA1

      9c901d86afde7fc01c477a5bcd6d3fd5f3d3b4bf

    • SHA256

      d6a84df037f61f036bee2b9f10cc26e394aa58b536c3a982b76a37d7520dad10

    • SHA512

      504834b6d28e5fad1ab88c27d1aa502dd1c9c1fbfeca01454d3a64a10d859031b44ee56f64b9ecbdcae498186955b56860e4289f86392cfea65608a63c5396ae

    • 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