Analysis

  • max time kernel
    148s
  • max time network
    140s
  • 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, 02:49

General

  • Target
    2026-08-02_9ca23a9867f54a1d122b20147a0d52c4_elex_remcos_wannacry.exe
  • Size 84KB
  • Sample260802-dbdwms11as
  • SHA256 b7b39f452552e30a03c79d1a997a49f1de653b87c361fceb7ca195d6d1a8d5ff
  • 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_9ca23a9867f54a1d122b20147a0d52c4_elex_remcos_wannacry.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-08-02_9ca23a9867f54a1d122b20147a0d52c4_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:5804
    • C:\Windows\mBA5BDA31c54FFa4add1962CnAE94C5582648u.exe
      C:\Windows\mBA5BDA31c54FFa4add1962CnAE94C5582648u.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:908
      • C:\Windows\m9BC8E45BcEB9Aa487419B9Fn5F62EB680571u.exe
        C:\Windows\m9BC8E45BcEB9Aa487419B9Fn5F62EB680571u.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:6072
        • C:\Windows\mDF15614Ec8148a46ad19FC3n4DAD2B997A01u.exe
          C:\Windows\mDF15614Ec8148a46ad19FC3n4DAD2B997A01u.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:4820
          • C:\Windows\mA7F0F43CcB926a44c61AABBn48AD25B22121u.exe
            C:\Windows\mA7F0F43CcB926a44c61AABBn48AD25B22121u.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:4812
            • C:\Windows\m1C235571c54C0a48cd1B72En653E8D673B7Eu.exe
              C:\Windows\m1C235571c54C0a48cd1B72En653E8D673B7Eu.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:2864
              • C:\Windows\m626A8BD3c1F49a4f6619FB7nEF07F3463E74u.exe
                C:\Windows\m626A8BD3c1F49a4f6619FB7nEF07F3463E74u.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:5076
                • C:\Windows\m0A64EA26c580Ca4e881BADCnF2BFF7482669u.exe
                  C:\Windows\m0A64EA26c580Ca4e881BADCnF2BFF7482669u.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:3020
                  • C:\Windows\m11175DC8c5104a49a51839Fn5FFA6580847Au.exe
                    C:\Windows\m11175DC8c5104a49a51839Fn5FFA6580847Au.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:3244
                    • C:\Windows\m182D7728cDB23a43081B8ECnD3EBA020A4DBu.exe
                      C:\Windows\m182D7728cDB23a43081B8ECnD3EBA020A4DBu.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:5096
                      • C:\Windows\m803727D3cD20Ea48dc18B87n200E28297701u.exe
                        C:\Windows\m803727D3cD20Ea48dc18B87n200E28297701u.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:5656
                        • C:\Windows\m778E8B9Dc6E43a439f1806CnB91E91255380u.exe
                          C:\Windows\m778E8B9Dc6E43a439f1806CnB91E91255380u.exe
                          12⤵
                          • Executes dropped EXE
                          • System Location Discovery: System Language Discovery
                          PID:2816
                        • C:\Windows\SysWOW64\cmd.exe
                          C:\Windows\system32\cmd.exe /c del C:\Windows\M80372~1.EXE > nul
                          12⤵
                          • Executes a command shell one-liner
                          • System Location Discovery: System Language Discovery
                          PID:4524
                      • C:\Windows\SysWOW64\cmd.exe
                        C:\Windows\system32\cmd.exe /c del C:\Windows\M182D7~1.EXE > nul
                        11⤵
                        • Executes a command shell one-liner
                        • System Location Discovery: System Language Discovery
                        PID:2704
                    • C:\Windows\SysWOW64\cmd.exe
                      C:\Windows\system32\cmd.exe /c del C:\Windows\M11175~1.EXE > nul
                      10⤵
                      • Executes a command shell one-liner
                      • System Location Discovery: System Language Discovery
                      PID:5776
                  • C:\Windows\SysWOW64\cmd.exe
                    C:\Windows\system32\cmd.exe /c del C:\Windows\M0A64E~1.EXE > nul
                    9⤵
                    • Executes a command shell one-liner
                    • System Location Discovery: System Language Discovery
                    PID:1012
                • C:\Windows\SysWOW64\cmd.exe
                  C:\Windows\system32\cmd.exe /c del C:\Windows\M626A8~1.EXE > nul
                  8⤵
                  • Executes a command shell one-liner
                  • System Location Discovery: System Language Discovery
                  PID:4304
              • C:\Windows\SysWOW64\cmd.exe
                C:\Windows\system32\cmd.exe /c del C:\Windows\M1C235~1.EXE > nul
                7⤵
                • Executes a command shell one-liner
                • System Location Discovery: System Language Discovery
                PID:3420
            • C:\Windows\SysWOW64\cmd.exe
              C:\Windows\system32\cmd.exe /c del C:\Windows\MA7F0F~1.EXE > nul
              6⤵
              • Executes a command shell one-liner
              • System Location Discovery: System Language Discovery
              PID:1632
          • C:\Windows\SysWOW64\cmd.exe
            C:\Windows\system32\cmd.exe /c del C:\Windows\MDF156~1.EXE > nul
            5⤵
            • Executes a command shell one-liner
            • System Location Discovery: System Language Discovery
            PID:4388
        • C:\Windows\SysWOW64\cmd.exe
          C:\Windows\system32\cmd.exe /c del C:\Windows\M9BC8E~1.EXE > nul
          4⤵
          • Executes a command shell one-liner
          • System Location Discovery: System Language Discovery
          PID:3660
      • C:\Windows\SysWOW64\cmd.exe
        C:\Windows\system32\cmd.exe /c del C:\Windows\MBA5BD~1.EXE > nul
        3⤵
        • Executes a command shell one-liner
        • System Location Discovery: System Language Discovery
        PID:5864
    • 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:2280

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        m0A64EA26c580Ca4e881BADCnF2BFF7482669u.exe

        • Path C:\Windows\m0A64EA26c580Ca4e881BADCnF2BFF7482669u.exe
        • Size 84KB
        • SHA256 409587b7b194337efbf1d0c5ee76fb6afdc20d7fa2f16cce54102704aedebeeb
        • MD5 SHA1 SHA512 SSDEEP TLSH

        m11175DC8c5104a49a51839Fn5FFA6580847Au.exe

        • Path C:\Windows\m11175DC8c5104a49a51839Fn5FFA6580847Au.exe
        • Size 84KB
        • SHA256 a81ab52f28733819694f9d3fd6f9519299fa470f72ac1d28caf81961f4895a55
        • MD5 SHA1 SHA512 SSDEEP TLSH

        m182D7728cDB23a43081B8ECnD3EBA020A4DBu.exe

        • Path C:\Windows\m182D7728cDB23a43081B8ECnD3EBA020A4DBu.exe
        • Size 84KB
        • SHA256 076b470f977713a24445bc7f7ae61333fbf43431d675f23da5922eb3aa7feb8e
        • MD5 SHA1 SHA512 SSDEEP TLSH

        m1C235571c54C0a48cd1B72En653E8D673B7Eu.exe

        • Path C:\Windows\m1C235571c54C0a48cd1B72En653E8D673B7Eu.exe
        • Size 84KB
        • SHA256 536bbc438c5dc661116cfa0a0cb57af9720697b312cfe88faa9000fbbf3c3f9c
        • MD5 SHA1 SHA512 SSDEEP TLSH

        m626A8BD3c1F49a4f6619FB7nEF07F3463E74u.exe

        • Path C:\Windows\m626A8BD3c1F49a4f6619FB7nEF07F3463E74u.exe
        • Size 84KB
        • SHA256 0b56eb8c1c46ab4fe9d645c7182a1e33b2b531cf6b329df1cb6e1e32862e197c
        • MD5 SHA1 SHA512 SSDEEP TLSH

        m778E8B9Dc6E43a439f1806CnB91E91255380u.exe

        • Path C:\Windows\m778E8B9Dc6E43a439f1806CnB91E91255380u.exe
        • Size 84KB
        • SHA256 59289dca17e1f7401277dfb495eaf28cf7be5d23b488f8c86e7aac45ba4d3469
        • MD5 SHA1 SHA512 SSDEEP TLSH

        m803727D3cD20Ea48dc18B87n200E28297701u.exe

        • Path C:\Windows\m803727D3cD20Ea48dc18B87n200E28297701u.exe
        • Size 84KB
        • SHA256 c6b1cfd5ba65c3b1889eb3aab3540961f05c1fae1678791fcc658d830d65a62d
        • MD5 SHA1 SHA512 SSDEEP TLSH

        m9BC8E45BcEB9Aa487419B9Fn5F62EB680571u.exe

        • Path C:\Windows\m9BC8E45BcEB9Aa487419B9Fn5F62EB680571u.exe
        • Size 84KB
        • SHA256 3b67932424332a4b9dc5d9b0ee2777989cfbd2d1ac6e9fc7d4d6a93604fab3f4
        • MD5 SHA1 SHA512 SSDEEP TLSH

        mA7F0F43CcB926a44c61AABBn48AD25B22121u.exe

        • Path C:\Windows\mA7F0F43CcB926a44c61AABBn48AD25B22121u.exe
        • Size 84KB
        • SHA256 f9007ab14ab56e511b456ebc4d2e2d97d96807fe13f95c9962a886b11e9ef907
        • MD5 SHA1 SHA512 SSDEEP TLSH

        mBA5BDA31c54FFa4add1962CnAE94C5582648u.exe

        • Path C:\Windows\mBA5BDA31c54FFa4add1962CnAE94C5582648u.exe
        • Size 84KB
        • SHA256 dc6c2e94f48262d344e4d8cc705104ee8410cfdf4f78d72bf755706be2f4a805
        • MD5 SHA1 SHA512 SSDEEP TLSH

        mDF15614Ec8148a46ad19FC3n4DAD2B997A01u.exe

        • Path C:\Windows\mDF15614Ec8148a46ad19FC3n4DAD2B997A01u.exe
        • Size 84KB
        • SHA256 464a2588653b4c13b80714ab27b265f8f96156507a5e66179e09e6eccff997e4
        • MD5 SHA1 SHA512 SSDEEP TLSH