Analysis

  • max time kernel
    107s
  • max time network
    138s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    25/08/2026, 00:43

General

  • Target
    2026-08-24_ce86ebb2d577e381e10fbfef46b169c9_amadey_cobalt-strike_elex_emotet_hijackloader_remcos_smo.exe
  • Size 3.4MB
  • Sample260825-a3eqgavhph
  • SHA256 08d7c15c813101556bde40491fdbae1326470ac5eb9f2586b2829a8e8dc88429
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • Executes dropped EXE 14 IoCs
  • Adds Run key to start application 2 TTPs 15 IoCs
  • Drops file in Program Files directory 64 IoCs
  • Drops file in Windows directory 10 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 15 IoCs

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

  • NTFS ADS 15 IoCs
  • Suspicious use of SetWindowsHookEx 15 IoCs
  • Suspicious use of WriteProcessMemory 13 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-08-24_ce86ebb2d577e381e10fbfef46b169c9_amadey_cobalt-strike_elex_emotet_hijackloader_remcos_smo.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-08-24_ce86ebb2d577e381e10fbfef46b169c9_amadey_cobalt-strike_elex_emotet_hijackloader_remcos_smo.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:4668
    • C:\Users\Admin\AppData\Local\Temp\582.#.exe
      C:\Users\Admin\AppData\Local\Temp\582.#.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:4804
      • C:\Users\Admin\AppData\Local\Temp\452.#.exe
        C:\Users\Admin\AppData\Local\Temp\452.#.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:540
        • C:\Users\Admin\AppData\Local\Temp\695.#.exe
          C:\Users\Admin\AppData\Local\Temp\695.#.exe
          4⤵
          • Executes dropped EXE
          • Adds Run key to start application
          • System Location Discovery: System Language Discovery
          • NTFS ADS
          • Suspicious use of SetWindowsHookEx
          • Suspicious use of WriteProcessMemory
          PID:2956
          • C:\Users\Admin\AppData\Local\Temp\316.#.exe
            C:\Users\Admin\AppData\Local\Temp\316.#.exe
            5⤵
            • Executes dropped EXE
            • Adds Run key to start application
            • System Location Discovery: System Language Discovery
            • NTFS ADS
            • Suspicious use of SetWindowsHookEx
            PID:2908
  • 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:464
    • C:\905c0769f9a06c95a24ddf945\2.#.exe
      C:\905c0769f9a06c95a24ddf945\2.#.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:4216
      • C:\905c0769f9a06c95a24ddf945\644.#.exe
        C:\905c0769f9a06c95a24ddf945\644.#.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:248
        • C:\905c0769f9a06c95a24ddf945\919.#.exe
          C:\905c0769f9a06c95a24ddf945\919.#.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:5948
          • C:\905c0769f9a06c95a24ddf945\394.#.exe
            C:\905c0769f9a06c95a24ddf945\394.#.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:2144
            • C:\905c0769f9a06c95a24ddf945\0.#.exe
              C:\905c0769f9a06c95a24ddf945\0.#.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:3264
              • C:\905c0769f9a06c95a24ddf945\954.#.exe
                C:\905c0769f9a06c95a24ddf945\954.#.exe
                7⤵
                • 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:2532
                • C:\905c0769f9a06c95a24ddf945\235.#.exe
                  C:\905c0769f9a06c95a24ddf945\235.#.exe
                  8⤵
                  • 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
                  • Suspicious use of WriteProcessMemory
                  PID:4920
                  • C:\905c0769f9a06c95a24ddf945\497.#.exe
                    C:\905c0769f9a06c95a24ddf945\497.#.exe
                    9⤵
                    • 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
                    • Suspicious use of WriteProcessMemory
                    PID:3288
                    • C:\905c0769f9a06c95a24ddf945\954.#.exe
                      C:\905c0769f9a06c95a24ddf945\954.#.exe
                      10⤵
                      • 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:2080
                      • C:\905c0769f9a06c95a24ddf945\758.#.exe
                        C:\905c0769f9a06c95a24ddf945\758.#.exe
                        11⤵
                          PID:888
                          • C:\905c0769f9a06c95a24ddf945\217.#.exe
                            C:\905c0769f9a06c95a24ddf945\217.#.exe
                            12⤵
                              PID:4156
                              • C:\905c0769f9a06c95a24ddf945\859.#.exe
                                C:\905c0769f9a06c95a24ddf945\859.#.exe
                                13⤵
                                  PID:2040

        Network

              MITRE ATT&CK Enterprise v16

              Replay Monitor

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              Downloads

              patcher.exe

              • Path C:\905c0769f9a06c95a24ddf945\patcher.exe
              • Size 3.4MB
              • SHA256 08d7c15c813101556bde40491fdbae1326470ac5eb9f2586b2829a8e8dc88429
              • MD5 SHA1 SHA512 SSDEEP TLSH

              jinfo.exe$

              • Path C:\Program Files\Java\jdk-1.8\bin\jinfo.exe$
              • Size 3.4MB
              • SHA256 5204420910820d2f8fed92a75954f7ccb83009fc72b890fd79f73da7af3a4a29
              • MD5 SHA1 SHA512 SSDEEP TLSH

              jinfo.exe$

              • Path C:\Program Files\Java\jdk-1.8\bin\jinfo.exe$
              • Size 4.2MB
              • SHA256 d66f4e96e692a1bc415c73c104d00d6525315220b5d45798141015a8f8649507
              • MD5 SHA1 SHA512 SSDEEP TLSH

              misc.exe

              • Path C:\Program Files\Microsoft Office\root\vfs\Windows\Installer\{90160000-001F-0409-1000-0000000FF1CE}\misc.exe
              • Size 3.5MB
              • SHA256 08fb7268ed79b7ecbbd31fc697e2a6539397991430e4eebd4cd4c746dd0292e4
              • MD5 SHA1 SHA512 SSDEEP TLSH