Analysis

  • max time kernel
    148s
  • max time network
    124s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260911-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    22/10/2026, 15:59

General

  • Target
    2026-10-21_9af0218108a7ce659049e05e46356d7e_elex_remcos_wannacry.exe
  • Size 84KB
  • Sample261022-te4jgaaf96
  • SHA256 22fd478d080822935422cfdf23852d425f10c00af3ae44ce38674070f7ebd511
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
9/10

Malware Config

Signatures

  • Detects Windows executables referencing non-Windows User-Agents 11 IoCs
  • Executes dropped EXE 11 IoCs
  • Drops file in Windows directory 11 IoCs
  • Executes a command shell one-liner 1 TTPs 11 IoCs

    Execution of a cmd.exe one-liner (/c "close" or /k "keep") is a common script/loader stage.

  • System Location Discovery: System Language Discovery 1 TTPs 23 IoCs

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

  • Suspicious use of AdjustPrivilegeToken 11 IoCs
  • Suspicious use of WriteProcessMemory 22 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-10-21_9af0218108a7ce659049e05e46356d7e_elex_remcos_wannacry.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-10-21_9af0218108a7ce659049e05e46356d7e_elex_remcos_wannacry.exe"
    1⤵
    • Drops file in Windows directory
    • System Location Discovery: System Language Discovery
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:3692
    • C:\Windows\h2CD1808CjC5F5q443d698BDm0F02BBC9035Cf.exe
      C:\Windows\h2CD1808CjC5F5q443d698BDm0F02BBC9035Cf.exe
      2⤵
      • Executes dropped EXE
      • Drops file in Windows directory
      • System Location Discovery: System Language Discovery
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of WriteProcessMemory
      PID:4092
      • C:\Windows\hB085DCD1j17ABq453a690ACmBAD946C7E4ECf.exe
        C:\Windows\hB085DCD1j17ABq453a690ACmBAD946C7E4ECf.exe
        3⤵
        • Executes dropped EXE
        • Drops file in Windows directory
        • System Location Discovery: System Language Discovery
        • Suspicious use of AdjustPrivilegeToken
        • Suspicious use of WriteProcessMemory
        PID:2516
        • C:\Windows\hC5B765CDjB615q466b6B74Fm8F75F7429EFEf.exe
          C:\Windows\hC5B765CDjB615q466b6B74Fm8F75F7429EFEf.exe
          4⤵
          • Executes dropped EXE
          • Drops file in Windows directory
          • System Location Discovery: System Language Discovery
          • Suspicious use of AdjustPrivilegeToken
          • Suspicious use of WriteProcessMemory
          PID:364
          • C:\Windows\h82335EB7jAE68q47ae6A3B5m86E822E2AC2Cf.exe
            C:\Windows\h82335EB7jAE68q47ae6A3B5m86E822E2AC2Cf.exe
            5⤵
            • Executes dropped EXE
            • Drops file in Windows directory
            • System Location Discovery: System Language Discovery
            • Suspicious use of AdjustPrivilegeToken
            • Suspicious use of WriteProcessMemory
            PID:5680
            • C:\Windows\h769CD390j2976q467b6B83Cm625A9B41D441f.exe
              C:\Windows\h769CD390j2976q467b6B83Cm625A9B41D441f.exe
              6⤵
              • Executes dropped EXE
              • Drops file in Windows directory
              • System Location Discovery: System Language Discovery
              • Suspicious use of AdjustPrivilegeToken
              • Suspicious use of WriteProcessMemory
              PID:952
              • C:\Windows\hD419D979jE142q4d826BED9m42396E16357Cf.exe
                C:\Windows\hD419D979jE142q4d826BED9m42396E16357Cf.exe
                7⤵
                • Executes dropped EXE
                • Drops file in Windows directory
                • System Location Discovery: System Language Discovery
                • Suspicious use of AdjustPrivilegeToken
                • Suspicious use of WriteProcessMemory
                PID:2464
                • C:\Windows\h0513A7FAj467Bq478e6A79Bm97D5FB720514f.exe
                  C:\Windows\h0513A7FAj467Bq478e6A79Bm97D5FB720514f.exe
                  8⤵
                  • Executes dropped EXE
                  • Drops file in Windows directory
                  • System Location Discovery: System Language Discovery
                  • Suspicious use of AdjustPrivilegeToken
                  • Suspicious use of WriteProcessMemory
                  PID:4980
                  • C:\Windows\hA36B86CDj45B9q4f9268899m6E6BE75AC4F0f.exe
                    C:\Windows\hA36B86CDj45B9q4f9268899m6E6BE75AC4F0f.exe
                    9⤵
                    • Executes dropped EXE
                    • Drops file in Windows directory
                    • System Location Discovery: System Language Discovery
                    • Suspicious use of AdjustPrivilegeToken
                    • Suspicious use of WriteProcessMemory
                    PID:4820
                    • C:\Windows\h6FBC4321j6BE5q48dc68B2Cm6932910BFBD4f.exe
                      C:\Windows\h6FBC4321j6BE5q48dc68B2Cm6932910BFBD4f.exe
                      10⤵
                      • Executes dropped EXE
                      • Drops file in Windows directory
                      • System Location Discovery: System Language Discovery
                      • Suspicious use of AdjustPrivilegeToken
                      • Suspicious use of WriteProcessMemory
                      PID:3396
                      • C:\Windows\hEF799F08j353Dq464368750mA651585C8AB5f.exe
                        C:\Windows\hEF799F08j353Dq464368750mA651585C8AB5f.exe
                        11⤵
                        • Executes dropped EXE
                        • Drops file in Windows directory
                        • System Location Discovery: System Language Discovery
                        • Suspicious use of AdjustPrivilegeToken
                        • Suspicious use of WriteProcessMemory
                        PID:3496
                        • C:\Windows\hAAA44B35j8892q46c16A932m556E8805918Cf.exe
                          C:\Windows\hAAA44B35j8892q46c16A932m556E8805918Cf.exe
                          12⤵
                          • Executes dropped EXE
                          • System Location Discovery: System Language Discovery
                          PID:1988
                        • C:\Windows\SysWOW64\cmd.exe
                          C:\Windows\system32\cmd.exe /c del C:\Windows\HEF799~1.EXE > nul
                          12⤵
                          • Executes a command shell one-liner
                          • System Location Discovery: System Language Discovery
                          PID:924
                      • C:\Windows\SysWOW64\cmd.exe
                        C:\Windows\system32\cmd.exe /c del C:\Windows\H6FBC4~1.EXE > nul
                        11⤵
                        • Executes a command shell one-liner
                        • System Location Discovery: System Language Discovery
                        PID:4160
                    • C:\Windows\SysWOW64\cmd.exe
                      C:\Windows\system32\cmd.exe /c del C:\Windows\HA36B8~1.EXE > nul
                      10⤵
                      • Executes a command shell one-liner
                      • System Location Discovery: System Language Discovery
                      PID:1700
                  • C:\Windows\SysWOW64\cmd.exe
                    C:\Windows\system32\cmd.exe /c del C:\Windows\H0513A~1.EXE > nul
                    9⤵
                    • Executes a command shell one-liner
                    • System Location Discovery: System Language Discovery
                    PID:3092
                • C:\Windows\SysWOW64\cmd.exe
                  C:\Windows\system32\cmd.exe /c del C:\Windows\HD419D~1.EXE > nul
                  8⤵
                  • Executes a command shell one-liner
                  • System Location Discovery: System Language Discovery
                  PID:5984
              • C:\Windows\SysWOW64\cmd.exe
                C:\Windows\system32\cmd.exe /c del C:\Windows\H769CD~1.EXE > nul
                7⤵
                • Executes a command shell one-liner
                • System Location Discovery: System Language Discovery
                PID:1212
            • C:\Windows\SysWOW64\cmd.exe
              C:\Windows\system32\cmd.exe /c del C:\Windows\H82335~1.EXE > nul
              6⤵
              • Executes a command shell one-liner
              • System Location Discovery: System Language Discovery
              PID:5504
          • C:\Windows\SysWOW64\cmd.exe
            C:\Windows\system32\cmd.exe /c del C:\Windows\HC5B76~1.EXE > nul
            5⤵
            • Executes a command shell one-liner
            • System Location Discovery: System Language Discovery
            PID:6096
        • C:\Windows\SysWOW64\cmd.exe
          C:\Windows\system32\cmd.exe /c del C:\Windows\HB085D~1.EXE > nul
          4⤵
          • Executes a command shell one-liner
          • System Location Discovery: System Language Discovery
          PID:260
      • C:\Windows\SysWOW64\cmd.exe
        C:\Windows\system32\cmd.exe /c del C:\Windows\H2CD18~1.EXE > nul
        3⤵
        • Executes a command shell one-liner
        • System Location Discovery: System Language Discovery
        PID:5000
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c del C:\Users\Admin\AppData\Local\Temp\2026-1~1.EXE > nul
      2⤵
      • Executes a command shell one-liner
      • System Location Discovery: System Language Discovery
      PID:2764

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        h0513A7FAj467Bq478e6A79Bm97D5FB720514f.exe

        • Path C:\Windows\h0513A7FAj467Bq478e6A79Bm97D5FB720514f.exe
        • Size 84KB
        • SHA256 857641a61232fd1672d98f9f2d0b0c54f7d623049b45dfb036695a225e33623a
        • MD5 SHA1 SHA512 SSDEEP TLSH

        h2CD1808CjC5F5q443d698BDm0F02BBC9035Cf.exe

        • Path C:\Windows\h2CD1808CjC5F5q443d698BDm0F02BBC9035Cf.exe
        • Size 84KB
        • SHA256 3a63bb0ee455f367d65cf991fa7af79342144d71b9bbc0589cdcdd894a8aa2f6
        • MD5 SHA1 SHA512 SSDEEP TLSH

        h6FBC4321j6BE5q48dc68B2Cm6932910BFBD4f.exe

        • Path C:\Windows\h6FBC4321j6BE5q48dc68B2Cm6932910BFBD4f.exe
        • Size 84KB
        • SHA256 14a83c391bd49f6d02317af6ed912f6b7c420405ab19aaf48269df4171059d8a
        • MD5 SHA1 SHA512 SSDEEP TLSH

        h769CD390j2976q467b6B83Cm625A9B41D441f.exe

        • Path C:\Windows\h769CD390j2976q467b6B83Cm625A9B41D441f.exe
        • Size 84KB
        • SHA256 cbda144556781247d7fd31484d033a86dbfa4352d1237cf92d76299f0c9910cd
        • MD5 SHA1 SHA512 SSDEEP TLSH

        h82335EB7jAE68q47ae6A3B5m86E822E2AC2Cf.exe

        • Path C:\Windows\h82335EB7jAE68q47ae6A3B5m86E822E2AC2Cf.exe
        • Size 84KB
        • SHA256 1b295d2e394ab055f4818e44e233145365b2a716eb7ca223354a01b7ec0e562b
        • MD5 SHA1 SHA512 SSDEEP TLSH

        hA36B86CDj45B9q4f9268899m6E6BE75AC4F0f.exe

        • Path C:\Windows\hA36B86CDj45B9q4f9268899m6E6BE75AC4F0f.exe
        • Size 84KB
        • SHA256 72d6b88e9c74fc5bd3629e82b5c540abd2f9cbb2ea8357b82eaa39ddf0e0f82a
        • MD5 SHA1 SHA512 SSDEEP TLSH

        hAAA44B35j8892q46c16A932m556E8805918Cf.exe

        • Path C:\Windows\hAAA44B35j8892q46c16A932m556E8805918Cf.exe
        • Size 84KB
        • SHA256 f8246e5b0bed7eab42998e53390ac4595beb5c69c36b64b3ab66c79cd03cdc07
        • MD5 SHA1 SHA512 SSDEEP TLSH

        hB085DCD1j17ABq453a690ACmBAD946C7E4ECf.exe

        • Path C:\Windows\hB085DCD1j17ABq453a690ACmBAD946C7E4ECf.exe
        • Size 84KB
        • SHA256 ffeb423cf6a4eeb5b42bd3a48179b569665d026b0d602bb493b51f53eb257b6d
        • MD5 SHA1 SHA512 SSDEEP TLSH

        hC5B765CDjB615q466b6B74Fm8F75F7429EFEf.exe

        • Path C:\Windows\hC5B765CDjB615q466b6B74Fm8F75F7429EFEf.exe
        • Size 84KB
        • SHA256 1db1fb069e66964e594840e410ab650ca37a7871bb8278e931af46f8883c86d3
        • MD5 SHA1 SHA512 SSDEEP TLSH

        hD419D979jE142q4d826BED9m42396E16357Cf.exe

        • Path C:\Windows\hD419D979jE142q4d826BED9m42396E16357Cf.exe
        • Size 84KB
        • SHA256 742d793550de2ba6f3f13da23008f3d0540d070fe4afb53328f41b714c9d8bf9
        • MD5 SHA1 SHA512 SSDEEP TLSH

        hEF799F08j353Dq464368750mA651585C8AB5f.exe

        • Path C:\Windows\hEF799F08j353Dq464368750mA651585C8AB5f.exe
        • Size 84KB
        • SHA256 c618f2d648cbd2ed0111dac6f560498b968c0d3f0ee08a616372f91d7bce5549
        • MD5 SHA1 SHA512 SSDEEP TLSH