Analysis

  • max time kernel
    148s
  • max time network
    122s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    17/08/2026, 09:20

General

  • Target
    2026-08-17_22245d0e3aa1cad9f680b6f9adfbd064_elex_remcos_wannacry.exe
  • Size 84KB
  • Sample260817-lazeysae46
  • SHA256 e2c43be58f733807d19fb0b58d7cc3c6b310811de36f3b394205a5b15da182a0
  • 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\2026-08-17_22245d0e3aa1cad9f680b6f9adfbd064_elex_remcos_wannacry.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-08-17_22245d0e3aa1cad9f680b6f9adfbd064_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:1256
    • C:\Windows\m46F5CD6AcAF03a40c818212nF9267098667Du.exe
      C:\Windows\m46F5CD6AcAF03a40c818212nF9267098667Du.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:2924
      • C:\Windows\m9652159Bc0CF3a46cb18A67nD3BCFBE7648Cu.exe
        C:\Windows\m9652159Bc0CF3a46cb18A67nD3BCFBE7648Cu.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:5944
        • C:\Windows\m8CCDCC0Fc7FB0a42a91A04Fn17160289575Cu.exe
          C:\Windows\m8CCDCC0Fc7FB0a42a91A04Fn17160289575Cu.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:1204
          • C:\Windows\m581C49FDcE6ECa4a1f1BB6An5C348362E253u.exe
            C:\Windows\m581C49FDcE6ECa4a1f1BB6An5C348362E253u.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:5076
            • C:\Windows\m7F6E1C87c2673a42971AF26nA1ED90DA7C71u.exe
              C:\Windows\m7F6E1C87c2673a42971AF26nA1ED90DA7C71u.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:2020
              • C:\Windows\m49B889ECcF0AFa4f7e18777n216C2410CB69u.exe
                C:\Windows\m49B889ECcF0AFa4f7e18777n216C2410CB69u.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:848
                • C:\Windows\mD54AEA7FcA7A4a4eaf18557n9FEE4B85F1E0u.exe
                  C:\Windows\mD54AEA7FcA7A4a4eaf18557n9FEE4B85F1E0u.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:3960
                  • C:\Windows\mCFC73A9Dc608Ba40371B5EAn0C066E562868u.exe
                    C:\Windows\mCFC73A9Dc608Ba40371B5EAn0C066E562868u.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:5864
                    • C:\Windows\m11026EE6c2AE1a4ae3197C7nEC1181E6B082u.exe
                      C:\Windows\m11026EE6c2AE1a4ae3197C7nEC1181E6B082u.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:3460
                      • C:\Windows\m195CB3B1c6B79a409218D58nDD7B2D069B4Cu.exe
                        C:\Windows\m195CB3B1c6B79a409218D58nDD7B2D069B4Cu.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:6088
                        • C:\Windows\m43EBE0A0c6A80a4e2f1BFDCn42D7D72C48D5u.exe
                          C:\Windows\m43EBE0A0c6A80a4e2f1BFDCn42D7D72C48D5u.exe
                          12⤵
                          • Executes dropped EXE
                          • System Location Discovery: System Language Discovery
                          PID:2768
                        • C:\Windows\SysWOW64\cmd.exe
                          C:\Windows\system32\cmd.exe /c del C:\Windows\M195CB~1.EXE > nul
                          12⤵
                          • Executes a command shell one-liner
                          • System Location Discovery: System Language Discovery
                          PID:1980
                      • C:\Windows\SysWOW64\cmd.exe
                        C:\Windows\system32\cmd.exe /c del C:\Windows\M11026~1.EXE > nul
                        11⤵
                        • Executes a command shell one-liner
                        • System Location Discovery: System Language Discovery
                        PID:824
                    • C:\Windows\SysWOW64\cmd.exe
                      C:\Windows\system32\cmd.exe /c del C:\Windows\MCFC73~1.EXE > nul
                      10⤵
                      • Executes a command shell one-liner
                      • System Location Discovery: System Language Discovery
                      PID:1888
                  • C:\Windows\SysWOW64\cmd.exe
                    C:\Windows\system32\cmd.exe /c del C:\Windows\MD54AE~1.EXE > nul
                    9⤵
                    • Executes a command shell one-liner
                    • System Location Discovery: System Language Discovery
                    PID:2644
                • C:\Windows\SysWOW64\cmd.exe
                  C:\Windows\system32\cmd.exe /c del C:\Windows\M49B88~1.EXE > nul
                  8⤵
                  • Executes a command shell one-liner
                  • System Location Discovery: System Language Discovery
                  PID:2196
              • C:\Windows\SysWOW64\cmd.exe
                C:\Windows\system32\cmd.exe /c del C:\Windows\M7F6E1~1.EXE > nul
                7⤵
                • Executes a command shell one-liner
                • System Location Discovery: System Language Discovery
                PID:3988
            • C:\Windows\SysWOW64\cmd.exe
              C:\Windows\system32\cmd.exe /c del C:\Windows\M581C4~1.EXE > nul
              6⤵
              • Executes a command shell one-liner
              • System Location Discovery: System Language Discovery
              PID:4640
          • C:\Windows\SysWOW64\cmd.exe
            C:\Windows\system32\cmd.exe /c del C:\Windows\M8CCDC~1.EXE > nul
            5⤵
            • Executes a command shell one-liner
            • System Location Discovery: System Language Discovery
            PID:3980
        • C:\Windows\SysWOW64\cmd.exe
          C:\Windows\system32\cmd.exe /c del C:\Windows\M96521~1.EXE > nul
          4⤵
          • Executes a command shell one-liner
          • System Location Discovery: System Language Discovery
          PID:4532
      • C:\Windows\SysWOW64\cmd.exe
        C:\Windows\system32\cmd.exe /c del C:\Windows\M46F5C~1.EXE > nul
        3⤵
        • Executes a command shell one-liner
        • System Location Discovery: System Language Discovery
        PID:1088
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c del C:\Users\Admin\AppData\Local\Temp\2026-0~1.EXE > nul
      2⤵
      • Executes a command shell one-liner
      • System Location Discovery: System Language Discovery
      PID:4552

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        m11026EE6c2AE1a4ae3197C7nEC1181E6B082u.exe

        • Path C:\Windows\m11026EE6c2AE1a4ae3197C7nEC1181E6B082u.exe
        • Size 84KB
        • SHA256 9da05dd0ad74d1d793695788ecb75a78934da869908cd30d63945a00d9eb848d
        • MD5 SHA1 SHA512 SSDEEP TLSH

        m195CB3B1c6B79a409218D58nDD7B2D069B4Cu.exe

        • Path C:\Windows\m195CB3B1c6B79a409218D58nDD7B2D069B4Cu.exe
        • Size 84KB
        • SHA256 c9e5562b9e8906c770e56efd62aa4c2b29f3965c00691e364015c88eb4de1ba1
        • MD5 SHA1 SHA512 SSDEEP TLSH

        m43EBE0A0c6A80a4e2f1BFDCn42D7D72C48D5u.exe

        • Path C:\Windows\m43EBE0A0c6A80a4e2f1BFDCn42D7D72C48D5u.exe
        • Size 84KB
        • SHA256 400c44ce1fbb926d1b58562f6252629cb39659d3d451170416bac176ddd46dce
        • MD5 SHA1 SHA512 SSDEEP TLSH

        m46F5CD6AcAF03a40c818212nF9267098667Du.exe

        • Path C:\Windows\m46F5CD6AcAF03a40c818212nF9267098667Du.exe
        • Size 84KB
        • SHA256 c27c47f28102c5135965f8d9139b95553e18131e6754083d5b04e94bb53d5614
        • MD5 SHA1 SHA512 SSDEEP TLSH

        m49B889ECcF0AFa4f7e18777n216C2410CB69u.exe

        • Path C:\Windows\m49B889ECcF0AFa4f7e18777n216C2410CB69u.exe
        • Size 84KB
        • SHA256 b1710d2696fd3f6255414e40883008580385f0c914d4c0fc8facc80b37cef3af
        • MD5 SHA1 SHA512 SSDEEP TLSH

        m581C49FDcE6ECa4a1f1BB6An5C348362E253u.exe

        • Path C:\Windows\m581C49FDcE6ECa4a1f1BB6An5C348362E253u.exe
        • Size 84KB
        • SHA256 adc688379704c25c42595d198f88142fce0f2d937784722278cdafb8bd9298a5
        • MD5 SHA1 SHA512 SSDEEP TLSH

        m7F6E1C87c2673a42971AF26nA1ED90DA7C71u.exe

        • Path C:\Windows\m7F6E1C87c2673a42971AF26nA1ED90DA7C71u.exe
        • Size 84KB
        • SHA256 685ce4467f2a2e6d5f93136e3634a00590af266ebf50e9d46b22fe2341f70ac3
        • MD5 SHA1 SHA512 SSDEEP TLSH

        m8CCDCC0Fc7FB0a42a91A04Fn17160289575Cu.exe

        • Path C:\Windows\m8CCDCC0Fc7FB0a42a91A04Fn17160289575Cu.exe
        • Size 84KB
        • SHA256 45aaddf242a84ec2866947f10d366138ef828b0ff04046008a659745cfe3a590
        • MD5 SHA1 SHA512 SSDEEP TLSH

        m9652159Bc0CF3a46cb18A67nD3BCFBE7648Cu.exe

        • Path C:\Windows\m9652159Bc0CF3a46cb18A67nD3BCFBE7648Cu.exe
        • Size 84KB
        • SHA256 8c0bc4e6034293f056462b785239c7af555e2e476b1ed3a96579daba27f3601f
        • MD5 SHA1 SHA512 SSDEEP TLSH

        mCFC73A9Dc608Ba40371B5EAn0C066E562868u.exe

        • Path C:\Windows\mCFC73A9Dc608Ba40371B5EAn0C066E562868u.exe
        • Size 84KB
        • SHA256 6ea0ec1840a18a6482c4b5e53de368a9f9d807e92d09fea28b456ead43403d79
        • MD5 SHA1 SHA512 SSDEEP TLSH

        mD54AEA7FcA7A4a4eaf18557n9FEE4B85F1E0u.exe

        • Path C:\Windows\mD54AEA7FcA7A4a4eaf18557n9FEE4B85F1E0u.exe
        • Size 84KB
        • SHA256 1a5668cd9ba41fe6c5b59702e7c918da317ef80b9ac9ce5f11560508a14fae55
        • MD5 SHA1 SHA512 SSDEEP TLSH