Analysis

  • max time kernel
    150s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260911-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    30/09/2026, 06:28

General

  • Target
    2026-09-30_fbcaf4baff6345aaf3c40a19a30db8f6_amadey_cobalt-strike_darkgate_elex_gcleaner_glassworm_hawkeye_smoke-loader_vidar.exe
  • Size 2.0MB
  • Sample260930-g8resavbqb
  • SHA256 8c072fe7af89c519cd2f1563bfda62de31769f76c42afccef457704624cf64f3
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • Executes dropped EXE 5 IoCs
  • Adds Run key to start application 2 TTPs 4 IoCs
  • Enumerates connected drives 3 TTPs 2 IoCs

    Attempts to read the root path of hard drives other than the default C: drive.

  • Drops file in Program Files directory 64 IoCs
  • Drops file in Windows directory 4 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 6 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Modifies registry class 3 IoCs
  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-09-30_fbcaf4baff6345aaf3c40a19a30db8f6_amadey_cobalt-strike_darkgate_elex_gcleaner_glassworm_hawkeye_smoke-loader_vidar.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-09-30_fbcaf4baff6345aaf3c40a19a30db8f6_amadey_cobalt-strike_darkgate_elex_gcleaner_glassworm_hawkeye_smoke-loader_vidar.exe"
    1⤵
    • Enumerates connected drives
    • Drops file in Program Files directory
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of WriteProcessMemory
    PID:2636
    • C:\Users\Admin\AppData\Local\Temp\2026-09-30_fbcaf4baff6345aaf3c40a19a30db8f6_amadey_cobalt-strike_darkgate_elex_gcleaner_glassworm_hawkeye_smoke-loader_vidar.tmp
      C:\Users\Admin\AppData\Local\Temp\2026-09-30_fbcaf4baff6345aaf3c40a19a30db8f6_amadey_cobalt-strike_darkgate_elex_gcleaner_glassworm_hawkeye_smoke-loader_vidar.tmp
      2⤵
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      PID:4624
    • C:\Users\Admin\AppData\Local\Temp\2026-09-30_fbcaf4baff6345aaf3c40a19a30db8f6_amadey_cobalt-strike_darkgate_elex_gcleaner_glassworm_hawkeye_smoke-loader_vidar.mm
      C:\Users\Admin\AppData\Local\Temp\2026-09-30_fbcaf4baff6345aaf3c40a19a30db8f6_amadey_cobalt-strike_darkgate_elex_gcleaner_glassworm_hawkeye_smoke-loader_vidar.mm /zhj
      2⤵
      • Executes dropped EXE
      • Adds Run key to start application
      • Drops file in Windows directory
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:4836
      • C:\Windows\GOG.exe
        C:\Windows\GOG.exe /zhj
        3⤵
        • Executes dropped EXE
        • Adds Run key to start application
        • Drops file in Windows directory
        • System Location Discovery: System Language Discovery
        • Modifies registry class
        • Suspicious behavior: EnumeratesProcesses
        PID:3800
  • C:\Windows\GOG.exe
    C:\Windows\GOG.exe
    1⤵
    • Executes dropped EXE
    • Drops file in Windows directory
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of WriteProcessMemory
    PID:2380
    • C:\Windows\GOG.sys
      C:\Windows\GOG.sys /zhj
      2⤵
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      PID:6020

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        7z.exe

        • Path C:\Program Files\7-Zip\7z.exe
        • Size 2.2MB
        • SHA256 d52a4b72d237a220ce9eb87168c1d6be8294d7dca3a53baf6e1c7fba689ab76a
        • MD5 SHA1 SHA512 SSDEEP TLSH

        2026-09-30_fbcaf4baff6345aaf3c40a19a30db8f6_amadey_cobalt-strike_darkgate_elex_gcleaner_glassworm_hawkeye_smoke-loader_vidar.mm

        • Path C:\Users\Admin\AppData\Local\Temp\2026-09-30_fbcaf4baff6345aaf3c40a19a30db8f6_amadey_cobalt-strike_darkgate_elex_gcleaner_glassworm_hawkeye_smoke-loader_vidar.mm
        • Size 1.6MB
        • SHA256 8cc044e943aac609e74e5acafcc773d48fc5575dcbe4499daac6beaf53df5200
        • MD5 SHA1 SHA512 SSDEEP TLSH

        2026-09-30_fbcaf4baff6345aaf3c40a19a30db8f6_amadey_cobalt-strike_darkgate_elex_gcleaner_glassworm_hawkeye_smoke-loader_vidar.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\2026-09-30_fbcaf4baff6345aaf3c40a19a30db8f6_amadey_cobalt-strike_darkgate_elex_gcleaner_glassworm_hawkeye_smoke-loader_vidar.tmp
        • Size 359KB
        • SHA256 84d4c479221646130ed559a78fb278996fbc060cf87debf6e8bd2c270a7d70f2
        • MD5 SHA1 SHA512 SSDEEP TLSH

        memory/2380-24-0x0000000000400000-0x000000000043B08D-memory.dmp

        memory/2636-1-0x000000000042F000-0x0000000000430000-memory.dmp

        memory/2636-0-0x0000000000400000-0x000000000043B08D-memory.dmp

        memory/2636-73-0x0000000000400000-0x000000000043B08D-memory.dmp

        memory/3800-74-0x0000000000400000-0x000000000043B08D-memory.dmp

        memory/3800-17-0x0000000000400000-0x000000000043B08D-memory.dmp

        memory/4624-10-0x0000000000310000-0x000000000036C000-memory.dmp

        memory/4836-19-0x0000000000400000-0x000000000043B08D-memory.dmp

        memory/4836-15-0x0000000000400000-0x000000000043B08D-memory.dmp

        memory/6020-25-0x0000000000400000-0x000000000043B08D-memory.dmp