Overview

overview

10

Static

static

10

JaffaCakes...c4.exe

windows7-x64

10

JaffaCakes...c4.exe

windows10-2004-x64

10

Sharing

Copy URL
Twitter E-mail

General

  • Target

    JaffaCakes118_e748b94d218d04bab24eb56d7bb77c8b2a96e92a73134d4a85111eae21788cc4

  • Size

    1.3MB

  • Sample

    241222-wdvahsvnhp

  • MD5

    c6237a0d253998c0369006bea48abf06

  • SHA1

    2f2bf8e25f2f004283ae4b76123cc9778f7371b6

  • SHA256

    e748b94d218d04bab24eb56d7bb77c8b2a96e92a73134d4a85111eae21788cc4

  • SHA512

    2df0990e125a3e5b56d29ab20d154390f746c9105ce30ac2b69c5cbfb6066a558ecb7911cae93772c2de69eb353f485dbf08b30a22f817714b1b3551e5f8f498

  • SSDEEP

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

Score
10/10
dcratdiscoveryexecutioninfostealerrat

Malware Config

Targets

    • Target

      JaffaCakes118_e748b94d218d04bab24eb56d7bb77c8b2a96e92a73134d4a85111eae21788cc4

    • Size

      1.3MB

    • MD5

      c6237a0d253998c0369006bea48abf06

    • SHA1

      2f2bf8e25f2f004283ae4b76123cc9778f7371b6

    • SHA256

      e748b94d218d04bab24eb56d7bb77c8b2a96e92a73134d4a85111eae21788cc4

    • SHA512

      2df0990e125a3e5b56d29ab20d154390f746c9105ce30ac2b69c5cbfb6066a558ecb7911cae93772c2de69eb353f485dbf08b30a22f817714b1b3551e5f8f498

    • 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