Analysis

  • max time kernel
    104s
  • max time network
    128s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260911-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260911-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    07/10/2026, 23:51

General

  • Target
    2026-10-07_fdbf58432e99e6d608b9b93d6460b2b9_amadey_cobalt-strike_elex_emotet_hijackloader_redline-st.exe
  • Size 5.2MB
  • Sample261007-3v8msshv2j
  • SHA256 c891a1ff5249a97a81fd1f7da76935d771857b4cee02dd3da35667e0a5b6ffb7
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • Executes dropped EXE 11 IoCs
  • Adds Run key to start application 2 TTPs 12 IoCs
  • Drops file in System32 directory 6 IoCs
  • Drops file in Program Files directory 64 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 12 IoCs

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

  • NTFS ADS 6 IoCs
  • Suspicious use of SetWindowsHookEx 12 IoCs
  • Suspicious use of WriteProcessMemory 10 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-10-07_fdbf58432e99e6d608b9b93d6460b2b9_amadey_cobalt-strike_elex_emotet_hijackloader_redline-st.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-10-07_fdbf58432e99e6d608b9b93d6460b2b9_amadey_cobalt-strike_elex_emotet_hijackloader_redline-st.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:4468
    • C:\Users\Admin\AppData\Local\Temp\351.#.exe
      C:\Users\Admin\AppData\Local\Temp\351.#.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:4392
      • C:\Users\Admin\AppData\Local\Temp\409.#.exe
        C:\Users\Admin\AppData\Local\Temp\409.#.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:3220
        • C:\Users\Admin\AppData\Local\Temp\658.#.exe
          C:\Users\Admin\AppData\Local\Temp\658.#.exe
          4⤵
          • 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:4144
          • C:\Users\Admin\AppData\Local\Temp\210.#.exe
            C:\Users\Admin\AppData\Local\Temp\210.#.exe
            5⤵
            • 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:4212
            • C:\Users\Admin\AppData\Local\Temp\522.#.exe
              C:\Users\Admin\AppData\Local\Temp\522.#.exe
              6⤵
              • Executes dropped EXE
              • Adds Run key to start application
              • System Location Discovery: System Language Discovery
              • NTFS ADS
              • Suspicious use of SetWindowsHookEx
              PID:2616
              • C:\Users\Admin\AppData\Local\Temp\169.#.exe
                C:\Users\Admin\AppData\Local\Temp\169.#.exe
                7⤵
                  PID:632
                  • C:\Users\Admin\AppData\Local\Temp\249.#.exe
                    C:\Users\Admin\AppData\Local\Temp\249.#.exe
                    8⤵
                      PID:3376
      • C:\905c0769f9a06c95a24ddf945\patcher.exe
        C:\905c0769f9a06c95a24ddf945\patcher.exe
        1⤵
        • Executes dropped EXE
        • Adds Run key to start application
        • Drops file in System32 directory
        • Drops file in Program Files directory
        • System Location Discovery: System Language Discovery
        • Suspicious use of SetWindowsHookEx
        • Suspicious use of WriteProcessMemory
        PID:3484
        • C:\905c0769f9a06c95a24ddf945\53.#.exe
          C:\905c0769f9a06c95a24ddf945\53.#.exe
          2⤵
          • Executes dropped EXE
          • Adds Run key to start application
          • Drops file in System32 directory
          • Drops file in Program Files directory
          • System Location Discovery: System Language Discovery
          • Suspicious use of SetWindowsHookEx
          • Suspicious use of WriteProcessMemory
          PID:2376
          • C:\905c0769f9a06c95a24ddf945\99.#.exe
            C:\905c0769f9a06c95a24ddf945\99.#.exe
            3⤵
            • Executes dropped EXE
            • Adds Run key to start application
            • Drops file in System32 directory
            • Drops file in Program Files directory
            • System Location Discovery: System Language Discovery
            • Suspicious use of SetWindowsHookEx
            • Suspicious use of WriteProcessMemory
            PID:3928
            • C:\905c0769f9a06c95a24ddf945\108.#.exe
              C:\905c0769f9a06c95a24ddf945\108.#.exe
              4⤵
              • Executes dropped EXE
              • Adds Run key to start application
              • Drops file in System32 directory
              • Drops file in Program Files directory
              • System Location Discovery: System Language Discovery
              • Suspicious use of SetWindowsHookEx
              • Suspicious use of WriteProcessMemory
              PID:724
              • C:\905c0769f9a06c95a24ddf945\631.#.exe
                C:\905c0769f9a06c95a24ddf945\631.#.exe
                5⤵
                • Executes dropped EXE
                • Adds Run key to start application
                • Drops file in System32 directory
                • Drops file in Program Files directory
                • System Location Discovery: System Language Discovery
                • Suspicious use of SetWindowsHookEx
                • Suspicious use of WriteProcessMemory
                PID:3612
                • C:\905c0769f9a06c95a24ddf945\340.#.exe
                  C:\905c0769f9a06c95a24ddf945\340.#.exe
                  6⤵
                  • Executes dropped EXE
                  • Adds Run key to start application
                  • Drops file in System32 directory
                  • System Location Discovery: System Language Discovery
                  • Suspicious use of SetWindowsHookEx
                  PID:4964
                  • C:\905c0769f9a06c95a24ddf945\766.#.exe
                    C:\905c0769f9a06c95a24ddf945\766.#.exe
                    7⤵
                      PID:3420
                      • C:\905c0769f9a06c95a24ddf945\440.#.exe
                        C:\905c0769f9a06c95a24ddf945\440.#.exe
                        8⤵
                          PID:880

          Network

                MITRE ATT&CK Enterprise v16

                Replay Monitor

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                Downloads

                patcher.exe

                • Path C:\905c0769f9a06c95a24ddf945\patcher.exe
                • Size 5.2MB
                • SHA256 c891a1ff5249a97a81fd1f7da76935d771857b4cee02dd3da35667e0a5b6ffb7
                • MD5 SHA1 SHA512 SSDEEP TLSH

                jstatd.exe$

                • Path C:\Program Files\Java\jdk-1.8\bin\jstatd.exe$
                • Size 5.2MB
                • SHA256 7e5218fd613594c17c17fe8ac4d1b2349ffa1d47db244ede4d3ec4abea83cb4e
                • MD5 SHA1 SHA512 SSDEEP TLSH

                serialver.exe

                • Path C:\Program Files\Java\jdk-1.8\bin\serialver.exe
                • Size 5.2MB
                • SHA256 a9ff1c62b512b528414a26fb4de5f79bfe716cf168cb56b4aed3db6f0e0cd62b
                • MD5 SHA1 SHA512 SSDEEP TLSH

                serialver.exe$

                • Path C:\Program Files\Java\jdk-1.8\bin\serialver.exe$
                • Size 5.2MB
                • SHA256 579681310d33ab11ab86fdbb5a850eeb0cf200b0b22030cadc83dcc0fc931e73
                • MD5 SHA1 SHA512 SSDEEP TLSH

                pack200.exe$

                • Path C:\Program Files\Java\jdk-1.8\jre\bin\pack200.exe$
                • Size 5.2MB
                • SHA256 4d94ee72ab47d79b679990b7a483edb72d35d185d723694ebfd6746863d9beb4
                • MD5 SHA1 SHA512 SSDEEP TLSH

                rmiregistry.exe$

                • Path C:\Program Files\Java\jdk-1.8\jre\bin\rmiregistry.exe$
                • Size 5.2MB
                • SHA256 8e67b3f744eb33685368d3f152d7e0e6ac24e050cab35c3310d83792169ce06e
                • MD5 SHA1 SHA512 SSDEEP TLSH

                servertool.exe$

                • Path C:\Program Files\Java\jdk-1.8\jre\bin\servertool.exe$
                • Size 5.2MB
                • SHA256 4db22a6b99eca4f1be84977ecfe371d945904999f01fc7714e20cb7eff942eee
                • MD5 SHA1 SHA512 SSDEEP TLSH

                klist.exe$

                • Path C:\Program Files\Java\jre-1.8\bin\klist.exe$
                • Size 5.2MB
                • SHA256 3728293e097de27780a03da0e680f578a1c33e3d25dc111054e1d3a31853382b
                • MD5 SHA1 SHA512 SSDEEP TLSH

                orbd.exe$

                • Path C:\Program Files\Java\jre-1.8\bin\orbd.exe$
                • Size 5.2MB
                • SHA256 637d6f32a0fe5320d8d5c709f35dce452eb39524fbbe839d38b473059d5a679e
                • MD5 SHA1 SHA512 SSDEEP TLSH

                rmiregistry.exe$

                • Path C:\Program Files\Java\jre-1.8\bin\rmiregistry.exe$
                • Size 5.2MB
                • SHA256 ecae0f175c694c6479bc8858a96c1a5d47b44d51e212a9371196d29a88717b1b
                • MD5 SHA1 SHA512 SSDEEP TLSH

                ssvagent.exe

                • Path C:\Program Files\Java\jre-1.8\bin\ssvagent.exe
                • Size 5.2MB
                • SHA256 eb15286c34b14b84c5f3203c2788b69a31e54de5e5baa84755b45fd2c7030993
                • MD5 SHA1 SHA512 SSDEEP TLSH

                ssvagent.exe$

                • Path C:\Program Files\Java\jre-1.8\bin\ssvagent.exe$
                • Size 5.2MB
                • SHA256 0ec82d073c4bcb0ba3945ac3106fec2fb9dfc2f453f50fe189f5db19c1916c16
                • MD5 SHA1 SHA512 SSDEEP TLSH

                ssvagent.exe$

                • Path C:\Program Files\Java\jre-1.8\bin\ssvagent.exe$
                • Size 6.0MB
                • SHA256 535a3da69bf044a6e9f4f83354109de27986c6288b2058abb5982ac3f7019346
                • MD5 SHA1 SHA512 SSDEEP TLSH

                OLCFG.EXE$

                • Path C:\Program Files\Microsoft Office\root\Office16\OLCFG.EXE$
                • Size 5.3MB
                • SHA256 5d224bc5398cf3f2ce6841a716050ca650da94d39325877bff54177920f584bd
                • MD5 SHA1 SHA512 SSDEEP TLSH

                OUTLOOK.EXE

                • Path C:\Program Files\Microsoft Office\root\Office16\OUTLOOK.EXE
                • Size 5.8MB
                • SHA256 154b2aac28350a83310c0fb01db0488d39b6d9d07e182223789bce6a83298ae1
                • MD5 SHA1 SHA512 SSDEEP TLSH