Analysis

  • max time kernel
    148s
  • max time network
    144s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    02/08/2026, 03:08

General

  • Target
    2026-08-02_5704c98aa0f273629975eb9bea0ebb1d_elex_remcos_wannacry.exe
  • Size 59KB
  • Sample260802-dnadzstane
  • SHA256 c40065a0dcea6a5998fcdc546b17976d08ff765b481dd1959d3d0f429b8b9b2b
  • 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\2026-08-02_5704c98aa0f273629975eb9bea0ebb1d_elex_remcos_wannacry.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-08-02_5704c98aa0f273629975eb9bea0ebb1d_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:2164
    • C:\Windows\m857BB0F8m9E38r46b4x97A3zBA87CBB7D38D9.exe
      C:\Windows\m857BB0F8m9E38r46b4x97A3zBA87CBB7D38D9.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:3076
      • C:\Windows\m987C7C6Dm8DCCr42a3xBC87z2009B0D4B5169.exe
        C:\Windows\m987C7C6Dm8DCCr42a3xBC87z2009B0D4B5169.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:5672
        • C:\Windows\m37CF0340m015Cr42dbx80C7zF26A9BF23DFA9.exe
          C:\Windows\m37CF0340m015Cr42dbx80C7zF26A9BF23DFA9.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:4680
          • C:\Windows\m7594CAB0mF6A6r4d1cx8380z660D650DCAC49.exe
            C:\Windows\m7594CAB0mF6A6r4d1cx8380z660D650DCAC49.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:1344
            • C:\Windows\m24F11518mF9CEr4f6cx95C4z80C4517BDFEE9.exe
              C:\Windows\m24F11518mF9CEr4f6cx95C4z80C4517BDFEE9.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:420
              • C:\Windows\m297C4FEAmBA7Dr4ca9xAEFFz096783A3C2869.exe
                C:\Windows\m297C4FEAmBA7Dr4ca9xAEFFz096783A3C2869.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:1184
                • C:\Windows\m7EA3C56Am5D34r4ca1x8E2Fz1EE546E79C509.exe
                  C:\Windows\m7EA3C56Am5D34r4ca1x8E2Fz1EE546E79C509.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:5352
                  • C:\Windows\mB1ECE350m97FBr44cfx8622z768C14FF88C79.exe
                    C:\Windows\mB1ECE350m97FBr44cfx8622z768C14FF88C79.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:5800
                    • C:\Windows\m8F7E0CD0mA12Cr4a90x86BDz5FC0C942BCF89.exe
                      C:\Windows\m8F7E0CD0mA12Cr4a90x86BDz5FC0C942BCF89.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:1164
                      • C:\Windows\m897B1641mF76Fr4acdx9A65zB88F9EACA4799.exe
                        C:\Windows\m897B1641mF76Fr4acdx9A65zB88F9EACA4799.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:4964
                        • C:\Windows\mAC0F052Dm3D53r4d51x90C2z0523EB7F10ED9.exe
                          C:\Windows\mAC0F052Dm3D53r4d51x90C2z0523EB7F10ED9.exe
                          12⤵
                          • Executes dropped EXE
                          • System Location Discovery: System Language Discovery
                          PID:3932
                        • C:\Windows\SysWOW64\cmd.exe
                          C:\Windows\system32\cmd.exe /c del C:\Windows\M897B1~1.EXE > nul
                          12⤵
                          • Executes a command shell one-liner
                          • System Location Discovery: System Language Discovery
                          PID:1960
                      • C:\Windows\SysWOW64\cmd.exe
                        C:\Windows\system32\cmd.exe /c del C:\Windows\M8F7E0~1.EXE > nul
                        11⤵
                        • Executes a command shell one-liner
                        • System Location Discovery: System Language Discovery
                        PID:2480
                    • C:\Windows\SysWOW64\cmd.exe
                      C:\Windows\system32\cmd.exe /c del C:\Windows\MB1ECE~1.EXE > nul
                      10⤵
                      • Executes a command shell one-liner
                      • System Location Discovery: System Language Discovery
                      PID:1540
                  • C:\Windows\SysWOW64\cmd.exe
                    C:\Windows\system32\cmd.exe /c del C:\Windows\M7EA3C~1.EXE > nul
                    9⤵
                    • Executes a command shell one-liner
                    • System Location Discovery: System Language Discovery
                    PID:3636
                • C:\Windows\SysWOW64\cmd.exe
                  C:\Windows\system32\cmd.exe /c del C:\Windows\M297C4~1.EXE > nul
                  8⤵
                  • Executes a command shell one-liner
                  • System Location Discovery: System Language Discovery
                  PID:1640
              • C:\Windows\SysWOW64\cmd.exe
                C:\Windows\system32\cmd.exe /c del C:\Windows\M24F11~1.EXE > nul
                7⤵
                • Executes a command shell one-liner
                • System Location Discovery: System Language Discovery
                PID:5888
            • C:\Windows\SysWOW64\cmd.exe
              C:\Windows\system32\cmd.exe /c del C:\Windows\M7594C~1.EXE > nul
              6⤵
              • Executes a command shell one-liner
              • System Location Discovery: System Language Discovery
              PID:272
          • C:\Windows\SysWOW64\cmd.exe
            C:\Windows\system32\cmd.exe /c del C:\Windows\M37CF0~1.EXE > nul
            5⤵
            • Executes a command shell one-liner
            • System Location Discovery: System Language Discovery
            PID:3388
        • C:\Windows\SysWOW64\cmd.exe
          C:\Windows\system32\cmd.exe /c del C:\Windows\M987C7~1.EXE > nul
          4⤵
          • Executes a command shell one-liner
          • System Location Discovery: System Language Discovery
          PID:4364
      • C:\Windows\SysWOW64\cmd.exe
        C:\Windows\system32\cmd.exe /c del C:\Windows\M857BB~1.EXE > nul
        3⤵
        • Executes a command shell one-liner
        • System Location Discovery: System Language Discovery
        PID:3248
    • 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:5092

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        m24F11518mF9CEr4f6cx95C4z80C4517BDFEE9.exe

        • Path C:\Windows\m24F11518mF9CEr4f6cx95C4z80C4517BDFEE9.exe
        • Size 59KB
        • SHA256 f127536028b19fdf8ae0ee85fad598920fec9044466a877f627cd95adeae95f6
        • MD5 SHA1 SHA512 SSDEEP TLSH

        m297C4FEAmBA7Dr4ca9xAEFFz096783A3C2869.exe

        • Path C:\Windows\m297C4FEAmBA7Dr4ca9xAEFFz096783A3C2869.exe
        • Size 59KB
        • SHA256 24aab1d6ad632de67835c022ad63e3d5be5dd82222c33265c20d9ff9789b1a76
        • MD5 SHA1 SHA512 SSDEEP TLSH

        m37CF0340m015Cr42dbx80C7zF26A9BF23DFA9.exe

        • Path C:\Windows\m37CF0340m015Cr42dbx80C7zF26A9BF23DFA9.exe
        • Size 59KB
        • SHA256 2008754665b663018051f4df4be1d8d73d30fe512baa57bbb886954330796221
        • MD5 SHA1 SHA512 SSDEEP TLSH

        m7594CAB0mF6A6r4d1cx8380z660D650DCAC49.exe

        • Path C:\Windows\m7594CAB0mF6A6r4d1cx8380z660D650DCAC49.exe
        • Size 59KB
        • SHA256 8de559fa6e9a6ac21b11e30dadf17f67c6f44ef2a8d636d172a79cf1cf5f4e62
        • MD5 SHA1 SHA512 SSDEEP TLSH

        m7EA3C56Am5D34r4ca1x8E2Fz1EE546E79C509.exe

        • Path C:\Windows\m7EA3C56Am5D34r4ca1x8E2Fz1EE546E79C509.exe
        • Size 59KB
        • SHA256 0ae2051e260e51309076d749f058c2568e57693c761a498230ec16d7e1bf446e
        • MD5 SHA1 SHA512 SSDEEP TLSH

        m857BB0F8m9E38r46b4x97A3zBA87CBB7D38D9.exe

        • Path C:\Windows\m857BB0F8m9E38r46b4x97A3zBA87CBB7D38D9.exe
        • Size 59KB
        • SHA256 fadcca923aadcbc90776964cad4c3428e35b81c68b2c696f8f36a7ad73d4883d
        • MD5 SHA1 SHA512 SSDEEP TLSH

        m897B1641mF76Fr4acdx9A65zB88F9EACA4799.exe

        • Path C:\Windows\m897B1641mF76Fr4acdx9A65zB88F9EACA4799.exe
        • Size 59KB
        • SHA256 4f75caf44162654bff92a0db2769d3876bbacb78f5be2b4616a77c20ef25254f
        • MD5 SHA1 SHA512 SSDEEP TLSH

        m8F7E0CD0mA12Cr4a90x86BDz5FC0C942BCF89.exe

        • Path C:\Windows\m8F7E0CD0mA12Cr4a90x86BDz5FC0C942BCF89.exe
        • Size 59KB
        • SHA256 46650cdee24b53443c03cbf6aa99ee76f04787d869276743332ec4fc1d342da0
        • MD5 SHA1 SHA512 SSDEEP TLSH

        m987C7C6Dm8DCCr42a3xBC87z2009B0D4B5169.exe

        • Path C:\Windows\m987C7C6Dm8DCCr42a3xBC87z2009B0D4B5169.exe
        • Size 59KB
        • SHA256 fc5544c1c5a730d1f9656a36257a97bb23d5b779160bdebab73b8efa5f09a659
        • MD5 SHA1 SHA512 SSDEEP TLSH

        mAC0F052Dm3D53r4d51x90C2z0523EB7F10ED9.exe

        • Path C:\Windows\mAC0F052Dm3D53r4d51x90C2z0523EB7F10ED9.exe
        • Size 59KB
        • SHA256 834c40921e1cda8d30e545b79065c2988cd3bd9f6a528b764c9b571879a11cc0
        • MD5 SHA1 SHA512 SSDEEP TLSH

        mB1ECE350m97FBr44cfx8622z768C14FF88C79.exe

        • Path C:\Windows\mB1ECE350m97FBr44cfx8622z768C14FF88C79.exe
        • Size 59KB
        • SHA256 57da31d8f823ad6744c90edbb3a3a5a57ffae211a5024b2c02dc1241d5ef9748
        • MD5 SHA1 SHA512 SSDEEP TLSH