Analysis

  • max time kernel
    118s
  • max time network
    120s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    25-11-2024 10:42

General

  • Target

    f07ab517b60a6bd8056bcdfb1e53edb496e840cbb3286311d7fbcb13e236bd68N.exe

  • Size

    2.0MB

  • MD5

    9c0446fdaa566076bb00c449ded83800

  • SHA1

    17c460aa7ec349aa4bd9dcf348ef956c1aeb2261

  • SHA256

    f07ab517b60a6bd8056bcdfb1e53edb496e840cbb3286311d7fbcb13e236bd68

  • SHA512

    81e20007a5561cc6669f27581ec52ada17b5d46600811b05bbffa6e0cd8d7207e6797b5661a44a2c40b3362cdbe662880bc4e71bdd3a5f573266bf3a67a3cb2e

  • 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\f07ab517b60a6bd8056bcdfb1e53edb496e840cbb3286311d7fbcb13e236bd68N.exe
    "C:\Users\Admin\AppData\Local\Temp\f07ab517b60a6bd8056bcdfb1e53edb496e840cbb3286311d7fbcb13e236bd68N.exe"
    1⤵
    • Suspicious use of AdjustPrivilegeToken
    PID:1736

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/1736-0-0x000007FEF5483000-0x000007FEF5484000-memory.dmp

    Filesize

    4KB

  • memory/1736-1-0x0000000000A40000-0x0000000000C4A000-memory.dmp

    Filesize

    2.0MB

  • memory/1736-2-0x000007FEF5480000-0x000007FEF5E6C000-memory.dmp

    Filesize

    9.9MB

  • memory/1736-3-0x00000000004D0000-0x00000000004DE000-memory.dmp

    Filesize

    56KB

  • memory/1736-4-0x0000000000980000-0x000000000098E000-memory.dmp

    Filesize

    56KB

  • memory/1736-5-0x000007FEF5480000-0x000007FEF5E6C000-memory.dmp

    Filesize

    9.9MB