Analysis

  • max time kernel
    101s
  • max time network
    135s
  • 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, 03:33

General

  • Target
    2026-09-29_2fca85a71339e275a0faec285f59daa5_amadey_cobalt-strike_elex_glassworm_hijackloader_remcos_vidar_wannacry.exe
  • Size 3.9MB
  • Sample260930-d4cjaaterb
  • SHA256 9f3b226adab47474657c944fed1e6c7c644be11f44ef8b738e3e8ccc87b35caa
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • Executes dropped EXE 10 IoCs
  • Adds Run key to start application 2 TTPs 11 IoCs
  • Drops file in Program Files directory 64 IoCs
  • Drops file in Windows directory 7 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 11 IoCs

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

  • NTFS ADS 11 IoCs
  • Suspicious use of SetWindowsHookEx 11 IoCs
  • Suspicious use of WriteProcessMemory 9 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-09-29_2fca85a71339e275a0faec285f59daa5_amadey_cobalt-strike_elex_glassworm_hijackloader_remcos_vidar_wannacry.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-09-29_2fca85a71339e275a0faec285f59daa5_amadey_cobalt-strike_elex_glassworm_hijackloader_remcos_vidar_wannacry.exe"
    1⤵
    • Adds Run key to start application
    • Drops file in Program Files directory
    • System Location Discovery: System Language Discovery
    • NTFS ADS
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:4812
    • C:\Users\Admin\AppData\Local\Temp\75.#.exe
      C:\Users\Admin\AppData\Local\Temp\75.#.exe
      2⤵
      • Executes dropped EXE
      • Adds Run key to start application
      • Drops file in Program Files directory
      • System Location Discovery: System Language Discovery
      • NTFS ADS
      • Suspicious use of SetWindowsHookEx
      • Suspicious use of WriteProcessMemory
      PID:2568
      • C:\Users\Admin\AppData\Local\Temp\478.#.exe
        C:\Users\Admin\AppData\Local\Temp\478.#.exe
        3⤵
        • Executes dropped EXE
        • Adds Run key to start application
        • Drops file in Program Files directory
        • System Location Discovery: System Language Discovery
        • NTFS ADS
        • Suspicious use of SetWindowsHookEx
        • Suspicious use of WriteProcessMemory
        PID:5400
        • C:\Users\Admin\AppData\Local\Temp\901.#.exe
          C:\Users\Admin\AppData\Local\Temp\901.#.exe
          4⤵
          • Executes dropped EXE
          • Adds Run key to start application
          • System Location Discovery: System Language Discovery
          • NTFS ADS
          • Suspicious use of SetWindowsHookEx
          PID:1052
  • C:\905c0769f9a06c95a24ddf945\patcher.exe
    C:\905c0769f9a06c95a24ddf945\patcher.exe
    1⤵
    • Executes dropped EXE
    • Adds Run key to start application
    • Drops file in Program Files directory
    • Drops file in Windows directory
    • System Location Discovery: System Language Discovery
    • NTFS ADS
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:4992
    • C:\905c0769f9a06c95a24ddf945\489.#.exe
      C:\905c0769f9a06c95a24ddf945\489.#.exe
      2⤵
      • Executes dropped EXE
      • Adds Run key to start application
      • Drops file in Program Files directory
      • Drops file in Windows directory
      • System Location Discovery: System Language Discovery
      • NTFS ADS
      • Suspicious use of SetWindowsHookEx
      • Suspicious use of WriteProcessMemory
      PID:3332
      • C:\905c0769f9a06c95a24ddf945\447.#.exe
        C:\905c0769f9a06c95a24ddf945\447.#.exe
        3⤵
        • Executes dropped EXE
        • Adds Run key to start application
        • Drops file in Program Files directory
        • Drops file in Windows directory
        • System Location Discovery: System Language Discovery
        • NTFS ADS
        • Suspicious use of SetWindowsHookEx
        • Suspicious use of WriteProcessMemory
        PID:276
        • C:\905c0769f9a06c95a24ddf945\110.#.exe
          C:\905c0769f9a06c95a24ddf945\110.#.exe
          4⤵
          • Executes dropped EXE
          • Adds Run key to start application
          • Drops file in Program Files directory
          • Drops file in Windows directory
          • System Location Discovery: System Language Discovery
          • NTFS ADS
          • Suspicious use of SetWindowsHookEx
          • Suspicious use of WriteProcessMemory
          PID:6056
          • C:\905c0769f9a06c95a24ddf945\92.#.exe
            C:\905c0769f9a06c95a24ddf945\92.#.exe
            5⤵
            • Executes dropped EXE
            • Adds Run key to start application
            • Drops file in Program Files directory
            • Drops file in Windows directory
            • System Location Discovery: System Language Discovery
            • NTFS ADS
            • Suspicious use of SetWindowsHookEx
            • Suspicious use of WriteProcessMemory
            PID:4140
            • C:\905c0769f9a06c95a24ddf945\172.#.exe
              C:\905c0769f9a06c95a24ddf945\172.#.exe
              6⤵
              • Executes dropped EXE
              • Adds Run key to start application
              • Drops file in Program Files directory
              • Drops file in Windows directory
              • System Location Discovery: System Language Discovery
              • NTFS ADS
              • Suspicious use of SetWindowsHookEx
              • Suspicious use of WriteProcessMemory
              PID:1992
              • C:\905c0769f9a06c95a24ddf945\442.#.exe
                C:\905c0769f9a06c95a24ddf945\442.#.exe
                7⤵
                • Executes dropped EXE
                • Adds Run key to start application
                • Drops file in Windows directory
                • System Location Discovery: System Language Discovery
                • NTFS ADS
                • Suspicious use of SetWindowsHookEx
                PID:3024
                • C:\905c0769f9a06c95a24ddf945\686.#.exe
                  C:\905c0769f9a06c95a24ddf945\686.#.exe
                  8⤵
                    PID:3956
                    • C:\905c0769f9a06c95a24ddf945\562.#.exe
                      C:\905c0769f9a06c95a24ddf945\562.#.exe
                      9⤵
                        PID:4468

      Network

            MITRE ATT&CK Enterprise v16

            Replay Monitor

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            Downloads

            patcher.exe

            • Path C:\905c0769f9a06c95a24ddf945\patcher.exe
            • Size 3.9MB
            • SHA256 9f3b226adab47474657c944fed1e6c7c644be11f44ef8b738e3e8ccc87b35caa
            • MD5 SHA1 SHA512 SSDEEP TLSH

            keytool.exe$

            • Path C:\Program Files\Java\jdk-1.8\bin\keytool.exe$
            • Size 3.9MB
            • SHA256 bcddd59463b5a36afbdb0a92bf23fec628cfff3c505a2ee8c5da560b722d5400
            • MD5 SHA1 SHA512 SSDEEP TLSH

            rmiregistry.exe$

            • Path C:\Program Files\Java\jdk-1.8\bin\rmiregistry.exe$
            • Size 3.9MB
            • SHA256 797fbbc80f364a0d64160ba6ca5d20e9c3661a4286e670c1d0d8d96b6d521ec7
            • MD5 SHA1 SHA512 SSDEEP TLSH

            klist.exe$

            • Path C:\Program Files\Java\jdk-1.8\jre\bin\klist.exe$
            • Size 3.9MB
            • SHA256 1bc091c96dc3bd2143fb21403735fdcc0f69c8aca067a2e652c612b24f0ec252
            • MD5 SHA1 SHA512 SSDEEP TLSH

            orbd.exe$

            • Path C:\Program Files\Java\jdk-1.8\jre\bin\orbd.exe$
            • Size 3.9MB
            • SHA256 9e2338a6b2e17ef7c55c7cd8b0621773f86a8386ad65692c6d431f7216142473
            • MD5 SHA1 SHA512 SSDEEP TLSH

            policytool.exe$

            • Path C:\Program Files\Java\jdk-1.8\jre\bin\policytool.exe$
            • Size 3.9MB
            • SHA256 6df04368df4826d790bbc042075ae09048109d9c99c0309a1a73906cccb713be
            • MD5 SHA1 SHA512 SSDEEP TLSH

            tnameserv.exe$

            • Path C:\Program Files\Java\jdk-1.8\jre\bin\tnameserv.exe$
            • Size 3.9MB
            • SHA256 16109dc3a5ff471eb8bce44fdfec781213e79e1de38ab531a0358ca1433fa88c
            • MD5 SHA1 SHA512 SSDEEP TLSH

            OneDriveSetup.exe$

            • Path C:\Program Files\Microsoft Office\root\Integration\Addons\OneDriveSetup.exe$
            • Size 4.4MB
            • SHA256 4dbec3ecd93c03b4201961ed64a777e2ab4ef1432d5e8c8490e15a11d4e28759
            • MD5 SHA1 SHA512 SSDEEP TLSH

            Wordconv.exe$

            • Path C:\Program Files\Microsoft Office\root\Office16\Wordconv.exe$
            • Size 3.9MB
            • SHA256 96e82d267f29cfa75d35c85d96e1ac56749d722a6ee5e1b1499caa72d6554f51
            • MD5 SHA1 SHA512 SSDEEP TLSH