Analysis

  • max time kernel
    78s
  • max time network
    153s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20250314-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20250314-enlocale:en-usos:windows10-2004-x64system
  • submitted
    22/03/2025, 06:12

General

  • Target

    72f4a85245337b0fcdb662a2cbf0b9a59edbf1208e4a2840c09c7d4fbb6012cc.exe

  • Size

    2.0MB

  • MD5

    eddb08faf6a2faf503e3fadcc0179639

  • SHA1

    e3654dd0665231e3c610b5f8d56c4fb60ef7fa3d

  • SHA256

    72f4a85245337b0fcdb662a2cbf0b9a59edbf1208e4a2840c09c7d4fbb6012cc

  • SHA512

    a9c0455ce5bbc68e13009c3c39b6c7f75d5ea57bc7652a4a8f297d286a25ba4b9d224ac713215f724c9b1b1fed9d485d5b4203c494baeb652b780b5196cb46b9

  • SSDEEP

    49152:TrYU+Yy4J8jao9UVlWAOjhRzsiYHjo++xTN:TdxVJC9UqRzsu+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 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\72f4a85245337b0fcdb662a2cbf0b9a59edbf1208e4a2840c09c7d4fbb6012cc.exe
    "C:\Users\Admin\AppData\Local\Temp\72f4a85245337b0fcdb662a2cbf0b9a59edbf1208e4a2840c09c7d4fbb6012cc.exe"
    1⤵
    • Suspicious use of AdjustPrivilegeToken
    PID:5396

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/5396-0-0x00007FFD271C3000-0x00007FFD271C5000-memory.dmp

    Filesize

    8KB

  • memory/5396-1-0x00000000006F0000-0x00000000008FA000-memory.dmp

    Filesize

    2.0MB

  • memory/5396-2-0x00007FFD271C0000-0x00007FFD27C81000-memory.dmp

    Filesize

    10.8MB

  • memory/5396-3-0x000000001B3E0000-0x000000001B3EE000-memory.dmp

    Filesize

    56KB

  • memory/5396-4-0x000000001B3F0000-0x000000001B3FE000-memory.dmp

    Filesize

    56KB

  • memory/5396-6-0x00007FFD271C0000-0x00007FFD27C81000-memory.dmp

    Filesize

    10.8MB