Analysis

  • max time kernel
    134s
  • max time network
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240802-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
  • submitted
    29/08/2024, 15:03

General

  • Target

    3049dff59c007e4d95714d9e75a74a50e0ce1e012c0ea0e8dd0c4d457d99bf44.exe

  • Size

    2.4MB

  • MD5

    7e92b919f0d413c201afd73a1206a471

  • SHA1

    d232d9e8c0d0bac4706a9ed3fcfb0c29f3411bb3

  • SHA256

    3049dff59c007e4d95714d9e75a74a50e0ce1e012c0ea0e8dd0c4d457d99bf44

  • SHA512

    637be3540335aa36da564d41eafb1f57b3ae975f17d977905b72a90572bf7beda660187887600e36cb0f1ff579eaaa95d1d7de4ebbd24bccc70d8e75bf1e1260

  • SSDEEP

    49152:YnKY/LDpwDbG4PgI8l0muhENyOdPazXijeJ38T:Yb/Lie4oaZhE4ipe+T

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 behavior: EnumeratesProcesses 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\3049dff59c007e4d95714d9e75a74a50e0ce1e012c0ea0e8dd0c4d457d99bf44.exe
    "C:\Users\Admin\AppData\Local\Temp\3049dff59c007e4d95714d9e75a74a50e0ce1e012c0ea0e8dd0c4d457d99bf44.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:748

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/748-0-0x00007FF9FAC73000-0x00007FF9FAC75000-memory.dmp

    Filesize

    8KB

  • memory/748-1-0x0000000000780000-0x00000000009F4000-memory.dmp

    Filesize

    2.5MB

  • memory/748-2-0x00007FF9FAC70000-0x00007FF9FB731000-memory.dmp

    Filesize

    10.8MB

  • memory/748-3-0x000000001BB00000-0x000000001BB1C000-memory.dmp

    Filesize

    112KB

  • memory/748-7-0x000000001BBC0000-0x000000001BC16000-memory.dmp

    Filesize

    344KB

  • memory/748-8-0x000000001BB50000-0x000000001BB5C000-memory.dmp

    Filesize

    48KB

  • memory/748-6-0x000000001BB40000-0x000000001BB48000-memory.dmp

    Filesize

    32KB

  • memory/748-10-0x000000001BD10000-0x000000001BD22000-memory.dmp

    Filesize

    72KB

  • memory/748-9-0x000000001BB60000-0x000000001BB68000-memory.dmp

    Filesize

    32KB

  • memory/748-5-0x000000001BB20000-0x000000001BB36000-memory.dmp

    Filesize

    88KB

  • memory/748-4-0x000000001BB70000-0x000000001BBC0000-memory.dmp

    Filesize

    320KB

  • memory/748-12-0x000000001BC30000-0x000000001BC3C000-memory.dmp

    Filesize

    48KB

  • memory/748-11-0x000000001C580000-0x000000001CAA8000-memory.dmp

    Filesize

    5.2MB

  • memory/748-15-0x000000001BC60000-0x000000001BC68000-memory.dmp

    Filesize

    32KB

  • memory/748-13-0x000000001BC40000-0x000000001BC48000-memory.dmp

    Filesize

    32KB

  • memory/748-14-0x000000001BC50000-0x000000001BC5E000-memory.dmp

    Filesize

    56KB

  • memory/748-17-0x00007FF9FAC70000-0x00007FF9FB731000-memory.dmp

    Filesize

    10.8MB