Analysis

  • max time kernel
    108s
  • max time network
    145s
  • 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, 06:09

General

  • Target

    2f61e23326b11de39e126e1baf46488e.exe

  • Size

    2.0MB

  • MD5

    2f61e23326b11de39e126e1baf46488e

  • SHA1

    530a94ef319c7ef102cc3ddc19ff2f0dcd891565

  • SHA256

    d5c20e1b5c91b69d26064a9a539d6e262218630a99cfb06955bcb7e3a4108f36

  • SHA512

    beaea9e6314ab6ef4123666cb50da724c774713fcadb9106f15513e20d8ddebd67a6e84875f0e037e6f53acc2dc6f696061f27d0a5a32bb2196ee81e6dad10fd

  • 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 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\2f61e23326b11de39e126e1baf46488e.exe
    "C:\Users\Admin\AppData\Local\Temp\2f61e23326b11de39e126e1baf46488e.exe"
    1⤵
    • Suspicious use of AdjustPrivilegeToken
    PID:5852

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/5852-0-0x00007FF909C73000-0x00007FF909C75000-memory.dmp

    Filesize

    8KB

  • memory/5852-1-0x0000000000FD0000-0x00000000011DA000-memory.dmp

    Filesize

    2.0MB

  • memory/5852-2-0x00007FF909C70000-0x00007FF90A731000-memory.dmp

    Filesize

    10.8MB

  • memory/5852-3-0x0000000001B30000-0x0000000001B3E000-memory.dmp

    Filesize

    56KB

  • memory/5852-4-0x0000000001B40000-0x0000000001B4E000-memory.dmp

    Filesize

    56KB

  • memory/5852-6-0x00007FF909C70000-0x00007FF90A731000-memory.dmp

    Filesize

    10.8MB