Analysis

  • max time kernel
    94s
  • max time network
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    27-11-2024 20:24

General

  • Target

    1d6770e0f0620da5c2d6fd49fce38d4b8781343de3db9f57932b310542a30fd7.exe

  • Size

    2.0MB

  • MD5

    76ba7c3b5f7ea5a9596bc265410e69ad

  • SHA1

    295b838efee468d50c7e32c0f7e30162483afe9a

  • SHA256

    1d6770e0f0620da5c2d6fd49fce38d4b8781343de3db9f57932b310542a30fd7

  • SHA512

    f2f0f77c37ed1e2ad15c81469924f451dea8c505f6fb96d35657f4b0e9be043c6f30c490a436b1e7186b9d0a441e879854c9ef727c19e9394ba0abd27f48baf9

  • SSDEEP

    24576:QOZGGptV5fRWyXchC98blumyLeUQUoJr3GBTSowqmGU12/Dje+qAcNZxOe2hc5cJ:QOZRptV5AbySUQUKzwLa1GG5AcNyN

Score
10/10

Malware Config

Signatures

  • DcRat

    DarkCrystal(DC) is a new .NET RAT active since June 2019 capable of loading additional plugins.

  • Dcrat family
  • DCRat payload 1 IoCs

    Detects payload of DCRat, commonly dropped by NSIS installers.

  • Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\1d6770e0f0620da5c2d6fd49fce38d4b8781343de3db9f57932b310542a30fd7.exe
    "C:\Users\Admin\AppData\Local\Temp\1d6770e0f0620da5c2d6fd49fce38d4b8781343de3db9f57932b310542a30fd7.exe"
    1⤵
    • Suspicious use of AdjustPrivilegeToken
    PID:464

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/464-0-0x00007FF989B43000-0x00007FF989B45000-memory.dmp

    Filesize

    8KB

  • memory/464-1-0x0000000000010000-0x000000000021A000-memory.dmp

    Filesize

    2.0MB

  • memory/464-2-0x00007FF989B40000-0x00007FF98A601000-memory.dmp

    Filesize

    10.8MB

  • memory/464-3-0x00000000009E0000-0x00000000009EE000-memory.dmp

    Filesize

    56KB

  • memory/464-4-0x00000000009F0000-0x00000000009FE000-memory.dmp

    Filesize

    56KB

  • memory/464-6-0x00007FF989B40000-0x00007FF98A601000-memory.dmp

    Filesize

    10.8MB