Overview

overview

10

Static

static

10

JaffaCakes...46.exe

windows7-x64

10

JaffaCakes...46.exe

windows10-2004-x64

10

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General

  • Target

    JaffaCakes118_3dbd4253c05c7ea1dbf0f2065af370940f6931dffa78de3fe7ff208933aaa946

  • Size

    1.3MB

  • Sample

    241221-2lp9esskcz

  • MD5

    60b358c57dea76d4844b2ebed31a4cec

  • SHA1

    0b338d958f74dce6deb747ac3255147138108eb7

  • SHA256

    3dbd4253c05c7ea1dbf0f2065af370940f6931dffa78de3fe7ff208933aaa946

  • SHA512

    6f494c36198ce1f7c5161e002bf3908ed338483765affef952272f657ce53caeb6b664cfba9ec891e74d8a8bec5a575149fa9f3c333170d0df23b16895638ba1

  • SSDEEP

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

Score
10/10
dcratdiscoveryexecutioninfostealerrat

Malware Config

Targets

    • Target

      JaffaCakes118_3dbd4253c05c7ea1dbf0f2065af370940f6931dffa78de3fe7ff208933aaa946

    • Size

      1.3MB

    • MD5

      60b358c57dea76d4844b2ebed31a4cec

    • SHA1

      0b338d958f74dce6deb747ac3255147138108eb7

    • SHA256

      3dbd4253c05c7ea1dbf0f2065af370940f6931dffa78de3fe7ff208933aaa946

    • SHA512

      6f494c36198ce1f7c5161e002bf3908ed338483765affef952272f657ce53caeb6b664cfba9ec891e74d8a8bec5a575149fa9f3c333170d0df23b16895638ba1

    • 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