Analysis

  • max time kernel
    148s
  • max time network
    146s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    11/08/2026, 10:50

General

  • Target
    2026-08-11_4af72dc8efaed5512d3e1efa6e8e9137_elex_wannacry.exe
  • Size 60KB
  • Sample260811-mxff2a1fkb
  • SHA256 4776ac717bd52ae040aca8f46a3b9e3800f76901e4fde59e07c102ab1eb721e5
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10

Malware Config

Signatures

  • 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\2026-08-11_4af72dc8efaed5512d3e1efa6e8e9137_elex_wannacry.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-08-11_4af72dc8efaed5512d3e1efa6e8e9137_elex_wannacry.exe"
    1⤵
    • Drops file in Windows directory
    • System Location Discovery: System Language Discovery
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:3872
    • C:\Windows\wDB767434f0E86v4ad528FD08DD12AE21EBE6l.exe
      C:\Windows\wDB767434f0E86v4ad528FD08DD12AE21EBE6l.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:4124
      • C:\Windows\wA6CE0C8Df0D7Ev4e3b2BE128909303AABCB9l.exe
        C:\Windows\wA6CE0C8Df0D7Ev4e3b2BE128909303AABCB9l.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:2412
        • C:\Windows\w7494C772f29F0v4d9128F3985CE197515C0Cl.exe
          C:\Windows\w7494C772f29F0v4d9128F3985CE197515C0Cl.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:300
          • C:\Windows\w0E1C3C85fF477v45122A36E84CF1FF86515Bl.exe
            C:\Windows\w0E1C3C85fF477v45122A36E84CF1FF86515Bl.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:1588
            • C:\Windows\wE0D4D3F3f2D61v471529C81883943FF9510Fl.exe
              C:\Windows\wE0D4D3F3f2D61v471529C81883943FF9510Fl.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:5532
              • C:\Windows\w70821AEBf2ECAv4c982A862830AB03288583l.exe
                C:\Windows\w70821AEBf2ECAv4c982A862830AB03288583l.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:3208
                • C:\Windows\w852FBD8Ff614Bv4f262AE2282EDC6347F549l.exe
                  C:\Windows\w852FBD8Ff614Bv4f262AE2282EDC6347F549l.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:4604
                  • C:\Windows\w8C9BAB0Af4CF6v476729C648D9B9B07442BCl.exe
                    C:\Windows\w8C9BAB0Af4CF6v476729C648D9B9B07442BCl.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:5612
                    • C:\Windows\wD2690495f1DB1v45e72B4AD806EC98A8185El.exe
                      C:\Windows\wD2690495f1DB1v45e72B4AD806EC98A8185El.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:1268
                      • C:\Windows\wED471F43fB349v431e29DBF861023A23CA0Dl.exe
                        C:\Windows\wED471F43fB349v431e29DBF861023A23CA0Dl.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:4464
                        • C:\Windows\w29B16DE1fFEBDv473d2B1BB882E5EF3C0ED4l.exe
                          C:\Windows\w29B16DE1fFEBDv473d2B1BB882E5EF3C0ED4l.exe
                          12⤵
                          • Executes dropped EXE
                          • System Location Discovery: System Language Discovery
                          PID:5748
                        • C:\Windows\SysWOW64\cmd.exe
                          C:\Windows\system32\cmd.exe /c del C:\Windows\WED471~1.EXE > nul
                          12⤵
                          • Executes a command shell one-liner
                          • System Location Discovery: System Language Discovery
                          PID:6036
                      • C:\Windows\SysWOW64\cmd.exe
                        C:\Windows\system32\cmd.exe /c del C:\Windows\WD2690~1.EXE > nul
                        11⤵
                        • 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\W8C9BA~1.EXE > nul
                      10⤵
                      • Executes a command shell one-liner
                      • System Location Discovery: System Language Discovery
                      PID:1344
                  • C:\Windows\SysWOW64\cmd.exe
                    C:\Windows\system32\cmd.exe /c del C:\Windows\W852FB~1.EXE > nul
                    9⤵
                    • Executes a command shell one-liner
                    • System Location Discovery: System Language Discovery
                    PID:4480
                • C:\Windows\SysWOW64\cmd.exe
                  C:\Windows\system32\cmd.exe /c del C:\Windows\W70821~1.EXE > nul
                  8⤵
                  • Executes a command shell one-liner
                  • System Location Discovery: System Language Discovery
                  PID:3588
              • C:\Windows\SysWOW64\cmd.exe
                C:\Windows\system32\cmd.exe /c del C:\Windows\WE0D4D~1.EXE > nul
                7⤵
                • Executes a command shell one-liner
                • System Location Discovery: System Language Discovery
                PID:1108
            • C:\Windows\SysWOW64\cmd.exe
              C:\Windows\system32\cmd.exe /c del C:\Windows\W0E1C3~1.EXE > nul
              6⤵
              • Executes a command shell one-liner
              • System Location Discovery: System Language Discovery
              PID:1228
          • C:\Windows\SysWOW64\cmd.exe
            C:\Windows\system32\cmd.exe /c del C:\Windows\W7494C~1.EXE > nul
            5⤵
            • Executes a command shell one-liner
            • System Location Discovery: System Language Discovery
            PID:1368
        • C:\Windows\SysWOW64\cmd.exe
          C:\Windows\system32\cmd.exe /c del C:\Windows\WA6CE0~1.EXE > nul
          4⤵
          • Executes a command shell one-liner
          • System Location Discovery: System Language Discovery
          PID:236
      • C:\Windows\SysWOW64\cmd.exe
        C:\Windows\system32\cmd.exe /c del C:\Windows\WDB767~1.EXE > nul
        3⤵
        • Executes a command shell one-liner
        • System Location Discovery: System Language Discovery
        PID:4184
    • 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:4724

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        w0E1C3C85fF477v45122A36E84CF1FF86515Bl.exe

        • Path C:\Windows\w0E1C3C85fF477v45122A36E84CF1FF86515Bl.exe
        • Size 60KB
        • SHA256 4ac8c6c262024d90142f21c6da338182bc536db29d30fb39b0008e26c78b7936
        • MD5 SHA1 SHA512 SSDEEP TLSH

        w29B16DE1fFEBDv473d2B1BB882E5EF3C0ED4l.exe

        • Path C:\Windows\w29B16DE1fFEBDv473d2B1BB882E5EF3C0ED4l.exe
        • Size 60KB
        • SHA256 cebe13af8fe7d021f782c5e6ff0a93310b61521e6924008389721298979db9a5
        • MD5 SHA1 SHA512 SSDEEP TLSH

        w70821AEBf2ECAv4c982A862830AB03288583l.exe

        • Path C:\Windows\w70821AEBf2ECAv4c982A862830AB03288583l.exe
        • Size 60KB
        • SHA256 0e7283ff16d5e21e2d4a49bba50b4f04cdab0eab968d28abb8540f92b91034bf
        • MD5 SHA1 SHA512 SSDEEP TLSH

        w7494C772f29F0v4d9128F3985CE197515C0Cl.exe

        • Path C:\Windows\w7494C772f29F0v4d9128F3985CE197515C0Cl.exe
        • Size 60KB
        • SHA256 a684ba44681bb84ca1762adf15751abafb6bda868464ab6f4fd3cac07fc6ecee
        • MD5 SHA1 SHA512 SSDEEP TLSH

        w852FBD8Ff614Bv4f262AE2282EDC6347F549l.exe

        • Path C:\Windows\w852FBD8Ff614Bv4f262AE2282EDC6347F549l.exe
        • Size 60KB
        • SHA256 89693b7c288ffefea0d794c733ae98f59cb763fa60c66a7c68c353cb9f827103
        • MD5 SHA1 SHA512 SSDEEP TLSH

        w8C9BAB0Af4CF6v476729C648D9B9B07442BCl.exe

        • Path C:\Windows\w8C9BAB0Af4CF6v476729C648D9B9B07442BCl.exe
        • Size 60KB
        • SHA256 b2cab1eff26eb18afaedeb17aefb14830a0d4e381fd2502fff5372b4c4617136
        • MD5 SHA1 SHA512 SSDEEP TLSH

        wA6CE0C8Df0D7Ev4e3b2BE128909303AABCB9l.exe

        • Path C:\Windows\wA6CE0C8Df0D7Ev4e3b2BE128909303AABCB9l.exe
        • Size 60KB
        • SHA256 4c5014b5b359422373a1f1f478338e1d5f48837225bf9f9edb345102f2257946
        • MD5 SHA1 SHA512 SSDEEP TLSH

        wD2690495f1DB1v45e72B4AD806EC98A8185El.exe

        • Path C:\Windows\wD2690495f1DB1v45e72B4AD806EC98A8185El.exe
        • Size 60KB
        • SHA256 3da2fdba140c81335d724cf514d1ffd1d86af34780cb2d0d8e90b6859e493f64
        • MD5 SHA1 SHA512 SSDEEP TLSH

        wDB767434f0E86v4ad528FD08DD12AE21EBE6l.exe

        • Path C:\Windows\wDB767434f0E86v4ad528FD08DD12AE21EBE6l.exe
        • Size 60KB
        • SHA256 629287d6e58ff85d90ecca4a4c9737ef8befc31163790877d1e85ebbbaa9440a
        • MD5 SHA1 SHA512 SSDEEP TLSH

        wE0D4D3F3f2D61v471529C81883943FF9510Fl.exe

        • Path C:\Windows\wE0D4D3F3f2D61v471529C81883943FF9510Fl.exe
        • Size 60KB
        • SHA256 89a1b4a2b6c14be3c8c99f9c8f9ff2f007d641ea2091e2339c187868dbea70f6
        • MD5 SHA1 SHA512 SSDEEP TLSH

        wED471F43fB349v431e29DBF861023A23CA0Dl.exe

        • Path C:\Windows\wED471F43fB349v431e29DBF861023A23CA0Dl.exe
        • Size 60KB
        • SHA256 b528ef9dd790ed89cca49a4ec22fb988c328f1537314c8de4b8ddd995546522f
        • MD5 SHA1 SHA512 SSDEEP TLSH