Analysis

  • max time kernel
    148s
  • max time network
    146s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260710-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260710-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    26/08/2026, 17:31

General

  • Target
    2026-08-25_90742b706c6cc2925d2cc04b2bb1e4ce_elex_remcos_wannacry.exe
  • Size 84KB
  • Sample260826-v35bcatbpb
  • SHA256 e25226e6b5ded6cdf588c7a1a345cd83cc1228c6e91dd1969ad3da340ad3988a
  • 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\2026-08-25_90742b706c6cc2925d2cc04b2bb1e4ce_elex_remcos_wannacry.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-08-25_90742b706c6cc2925d2cc04b2bb1e4ce_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:4584
    • C:\Windows\m8D5E835Fc329Da4ed4194BCnC4201F9791D6u.exe
      C:\Windows\m8D5E835Fc329Da4ed4194BCnC4201F9791D6u.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:4912
      • C:\Windows\m7861B86EcDF21a40321821En263EA3763CBDu.exe
        C:\Windows\m7861B86EcDF21a40321821En263EA3763CBDu.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:4680
        • C:\Windows\m98E84753c6154a432e187AEn442FEC55C52Cu.exe
          C:\Windows\m98E84753c6154a432e187AEn442FEC55C52Cu.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:2636
          • C:\Windows\m106B4314cBD47a498e1A3C1nE187D5B38F51u.exe
            C:\Windows\m106B4314cBD47a498e1A3C1nE187D5B38F51u.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:1236
            • C:\Windows\m2D4F4FCFc08ADa4c7d1A569nFBA8BD266B44u.exe
              C:\Windows\m2D4F4FCFc08ADa4c7d1A569nFBA8BD266B44u.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:5784
              • C:\Windows\m9B322B2Ec771Da4e2518ADDn483B0372A4B9u.exe
                C:\Windows\m9B322B2Ec771Da4e2518ADDn483B0372A4B9u.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:2892
                • C:\Windows\mAFC2F99BcBC07a48af1AA8An4931E754DBE9u.exe
                  C:\Windows\mAFC2F99BcBC07a48af1AA8An4931E754DBE9u.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:5628
                  • C:\Windows\mA634F643c88EAa4d5119893nA71BB063C742u.exe
                    C:\Windows\mA634F643c88EAa4d5119893nA71BB063C742u.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:4916
                    • C:\Windows\mE519EDB8c3D1Da439919DE4nAF660DCA1C43u.exe
                      C:\Windows\mE519EDB8c3D1Da439919DE4nAF660DCA1C43u.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:2224
                      • C:\Windows\mB5921594c0ACBa4c181820EnFF16C86EB6AAu.exe
                        C:\Windows\mB5921594c0ACBa4c181820EnFF16C86EB6AAu.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:5484
                        • C:\Windows\mE4659A09c0C2Da460018A1CnBA49664637D7u.exe
                          C:\Windows\mE4659A09c0C2Da460018A1CnBA49664637D7u.exe
                          12⤵
                          • Executes dropped EXE
                          • System Location Discovery: System Language Discovery
                          PID:1404
                        • C:\Windows\SysWOW64\cmd.exe
                          C:\Windows\system32\cmd.exe /c del C:\Windows\MB5921~1.EXE > nul
                          12⤵
                          • Executes a command shell one-liner
                          • System Location Discovery: System Language Discovery
                          PID:2784
                      • C:\Windows\SysWOW64\cmd.exe
                        C:\Windows\system32\cmd.exe /c del C:\Windows\ME519E~1.EXE > nul
                        11⤵
                        • Executes a command shell one-liner
                        • System Location Discovery: System Language Discovery
                        PID:3352
                    • C:\Windows\SysWOW64\cmd.exe
                      C:\Windows\system32\cmd.exe /c del C:\Windows\MA634F~1.EXE > nul
                      10⤵
                      • Executes a command shell one-liner
                      • System Location Discovery: System Language Discovery
                      PID:5796
                  • C:\Windows\SysWOW64\cmd.exe
                    C:\Windows\system32\cmd.exe /c del C:\Windows\MAFC2F~1.EXE > nul
                    9⤵
                    • Executes a command shell one-liner
                    • System Location Discovery: System Language Discovery
                    PID:1048
                • C:\Windows\SysWOW64\cmd.exe
                  C:\Windows\system32\cmd.exe /c del C:\Windows\M9B322~1.EXE > nul
                  8⤵
                  • Executes a command shell one-liner
                  • System Location Discovery: System Language Discovery
                  PID:5692
              • C:\Windows\SysWOW64\cmd.exe
                C:\Windows\system32\cmd.exe /c del C:\Windows\M2D4F4~1.EXE > nul
                7⤵
                • Executes a command shell one-liner
                • System Location Discovery: System Language Discovery
                PID:5636
            • C:\Windows\SysWOW64\cmd.exe
              C:\Windows\system32\cmd.exe /c del C:\Windows\M106B4~1.EXE > nul
              6⤵
              • Executes a command shell one-liner
              • System Location Discovery: System Language Discovery
              PID:3912
          • C:\Windows\SysWOW64\cmd.exe
            C:\Windows\system32\cmd.exe /c del C:\Windows\M98E84~1.EXE > nul
            5⤵
            • Executes a command shell one-liner
            • System Location Discovery: System Language Discovery
            PID:1908
        • C:\Windows\SysWOW64\cmd.exe
          C:\Windows\system32\cmd.exe /c del C:\Windows\M7861B~1.EXE > nul
          4⤵
          • Executes a command shell one-liner
          • System Location Discovery: System Language Discovery
          PID:5716
      • C:\Windows\SysWOW64\cmd.exe
        C:\Windows\system32\cmd.exe /c del C:\Windows\M8D5E8~1.EXE > nul
        3⤵
        • Executes a command shell one-liner
        • System Location Discovery: System Language Discovery
        PID:5044
    • 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:1200

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        m106B4314cBD47a498e1A3C1nE187D5B38F51u.exe

        • Path C:\Windows\m106B4314cBD47a498e1A3C1nE187D5B38F51u.exe
        • Size 84KB
        • SHA256 7323f5a3e0539f95b1673b01ee83f8a321d3390e02bf69066772699400ac30e4
        • MD5 SHA1 SHA512 SSDEEP TLSH

        m2D4F4FCFc08ADa4c7d1A569nFBA8BD266B44u.exe

        • Path C:\Windows\m2D4F4FCFc08ADa4c7d1A569nFBA8BD266B44u.exe
        • Size 84KB
        • SHA256 319f53d7c33b4a2cccfc36ea7fab06845d262233a7b7968e7809cc5c033b20d6
        • MD5 SHA1 SHA512 SSDEEP TLSH

        m7861B86EcDF21a40321821En263EA3763CBDu.exe

        • Path C:\Windows\m7861B86EcDF21a40321821En263EA3763CBDu.exe
        • Size 84KB
        • SHA256 13f5623e7b92a85ffedea4322b5bf97300907e9c3cd455d4e8919edd7ceb924f
        • MD5 SHA1 SHA512 SSDEEP TLSH

        m8D5E835Fc329Da4ed4194BCnC4201F9791D6u.exe

        • Path C:\Windows\m8D5E835Fc329Da4ed4194BCnC4201F9791D6u.exe
        • Size 84KB
        • SHA256 a13c959ceeba33a1f1631b6410fff990b285c21c242eb10c0a9a12500e7b7c6a
        • MD5 SHA1 SHA512 SSDEEP TLSH

        m98E84753c6154a432e187AEn442FEC55C52Cu.exe

        • Path C:\Windows\m98E84753c6154a432e187AEn442FEC55C52Cu.exe
        • Size 84KB
        • SHA256 d5319ce89008d7d5ec54ce8a0b23db96bd425c93a483d0037c3fc844ccc7ac44
        • MD5 SHA1 SHA512 SSDEEP TLSH

        m9B322B2Ec771Da4e2518ADDn483B0372A4B9u.exe

        • Path C:\Windows\m9B322B2Ec771Da4e2518ADDn483B0372A4B9u.exe
        • Size 84KB
        • SHA256 fa8a43b404b10d85b8f845fbe361aadab678b55a794ed4d34e71807691d04331
        • MD5 SHA1 SHA512 SSDEEP TLSH

        mA634F643c88EAa4d5119893nA71BB063C742u.exe

        • Path C:\Windows\mA634F643c88EAa4d5119893nA71BB063C742u.exe
        • Size 84KB
        • SHA256 78a58cd157c380ac835fb64f13a5cd7da57ece897d328a74d770773fbebb9843
        • MD5 SHA1 SHA512 SSDEEP TLSH

        mAFC2F99BcBC07a48af1AA8An4931E754DBE9u.exe

        • Path C:\Windows\mAFC2F99BcBC07a48af1AA8An4931E754DBE9u.exe
        • Size 84KB
        • SHA256 16c5337ccc16e391151f82f3ebe2a079f126fc455e505e6d638687a6e61adafe
        • MD5 SHA1 SHA512 SSDEEP TLSH

        mB5921594c0ACBa4c181820EnFF16C86EB6AAu.exe

        • Path C:\Windows\mB5921594c0ACBa4c181820EnFF16C86EB6AAu.exe
        • Size 84KB
        • SHA256 7ae5920413a33c5c8dafc7a14ef701f780e589bd2e4791ff226ef53e314ecc7b
        • MD5 SHA1 SHA512 SSDEEP TLSH

        mE4659A09c0C2Da460018A1CnBA49664637D7u.exe

        • Path C:\Windows\mE4659A09c0C2Da460018A1CnBA49664637D7u.exe
        • Size 84KB
        • SHA256 05a9ce7b777aaf48e5bb5000495ab1dd23b3458b50220bf0587cec31377315da
        • MD5 SHA1 SHA512 SSDEEP TLSH

        mE519EDB8c3D1Da439919DE4nAF660DCA1C43u.exe

        • Path C:\Windows\mE519EDB8c3D1Da439919DE4nAF660DCA1C43u.exe
        • Size 84KB
        • SHA256 5b2ed794c261305c000d5e8a94c3c3f9bb95d179216f28717512cc1ed1d87b07
        • MD5 SHA1 SHA512 SSDEEP TLSH