Overview

overview

10

Static

static

10

JaffaCakes...ce.exe

windows7-x64

10

JaffaCakes...ce.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    JaffaCakes118_c48d602db2a07fea3798803b63fdc2f4328b6c7fda512863cd5d00697f9a27ce

  • Size

    1.3MB

  • Sample

    241222-m188hswkek

  • MD5

    3b0ca74b09ecb9d8eac4c4f69a4a0716

  • SHA1

    5770d40cebaafde4a9ad69be1a1d046d18e9cf6b

  • SHA256

    c48d602db2a07fea3798803b63fdc2f4328b6c7fda512863cd5d00697f9a27ce

  • SHA512

    6e2ea4cea3f82a14f452ee0d6d45d71cd673296fa8a28e268dabab83cdbedbd9c295b109197e29315b60d4eb2090d8b0b1ee3b8acb8e63f7c844d0c43f553682

  • SSDEEP

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

Score
10/10
dcratdiscoveryexecutioninfostealerrat

Malware Config

Targets

    • Target

      JaffaCakes118_c48d602db2a07fea3798803b63fdc2f4328b6c7fda512863cd5d00697f9a27ce

    • Size

      1.3MB

    • MD5

      3b0ca74b09ecb9d8eac4c4f69a4a0716

    • SHA1

      5770d40cebaafde4a9ad69be1a1d046d18e9cf6b

    • SHA256

      c48d602db2a07fea3798803b63fdc2f4328b6c7fda512863cd5d00697f9a27ce

    • SHA512

      6e2ea4cea3f82a14f452ee0d6d45d71cd673296fa8a28e268dabab83cdbedbd9c295b109197e29315b60d4eb2090d8b0b1ee3b8acb8e63f7c844d0c43f553682

    • 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

    • Drops file in System32 directory

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks