Analysis

  • max time kernel
    93s
  • max time network
    97s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240802-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
  • submitted
    15-09-2024 00:09

General

  • Target

    9c8f7032f4925996f51427f10a9a5b2918a87e9818005ca7d6e3f7b83ac6ca28.exe

  • Size

    2.0MB

  • MD5

    6f70a2b219365b48096c5c9b1cd911cc

  • SHA1

    fbae2eb3c15c63baf55b54eb2e176aa83d1bee48

  • SHA256

    9c8f7032f4925996f51427f10a9a5b2918a87e9818005ca7d6e3f7b83ac6ca28

  • SHA512

    c4a25fb2fc437c0bec5bcd42f8d27f7ab5303290dd333b869a57bcd31be0025f5c595b3253902695946efdc53e5bd669db1fc49d3824131f2ef7f3fa2feeddc6

  • SSDEEP

    49152:7rYU+Yy4J8jao9UVlWAOjhRzsiYHjo++xTN:7dxVJC9UqRzsu+8N

Score
10/10

Malware Config

Signatures

  • DcRat

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

  • 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\9c8f7032f4925996f51427f10a9a5b2918a87e9818005ca7d6e3f7b83ac6ca28.exe
    "C:\Users\Admin\AppData\Local\Temp\9c8f7032f4925996f51427f10a9a5b2918a87e9818005ca7d6e3f7b83ac6ca28.exe"
    1⤵
    • Suspicious use of AdjustPrivilegeToken
    PID:2008

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/2008-0-0x00007FFAF18D0000-0x00007FFAF1B99000-memory.dmp

    Filesize

    2.8MB

  • memory/2008-1-0x00000000001D0000-0x00000000003DA000-memory.dmp

    Filesize

    2.0MB

  • memory/2008-2-0x00007FFAF18D0000-0x00007FFAF1B99000-memory.dmp

    Filesize

    2.8MB

  • memory/2008-3-0x00000000024A0000-0x00000000024AE000-memory.dmp

    Filesize

    56KB

  • memory/2008-4-0x00000000025C0000-0x00000000025CE000-memory.dmp

    Filesize

    56KB

  • memory/2008-6-0x00007FFAF18D0000-0x00007FFAF1B99000-memory.dmp

    Filesize

    2.8MB