Analysis

  • max time kernel
    148s
  • max time network
    142s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260911-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    27/10/2026, 03:59

General

  • Target
    2026-10-26_e66f649ecd62144564d367b343204fb5_elex_wannacry.exe
  • Size 60KB
  • Sample261027-ej7z5abs8q
  • SHA256 7de8b315edc4d253ddf90af4bc4e312afe60328b78d457cdf6e47bedb22f532c
  • 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\2026-10-26_e66f649ecd62144564d367b343204fb5_elex_wannacry.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-10-26_e66f649ecd62144564d367b343204fb5_elex_wannacry.exe"
    1⤵
    • Drops file in Windows directory
    • System Location Discovery: System Language Discovery
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:2976
    • C:\Windows\w710B6C71f2B4Cv4b962A3B28854C1A169FAFl.exe
      C:\Windows\w710B6C71f2B4Cv4b962A3B28854C1A169FAFl.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:1456
      • C:\Windows\w704EEE6Ff2A10v4f89289A484AE0CA3F9614l.exe
        C:\Windows\w704EEE6Ff2A10v4f89289A484AE0CA3F9614l.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:2556
        • C:\Windows\w07B10C8Af8CB5v4e3c2891E84C4EAC0B76ABl.exe
          C:\Windows\w07B10C8Af8CB5v4e3c2891E84C4EAC0B76ABl.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:3164
          • C:\Windows\wCD3654EDf624Dv49ad294D8876999DFB244Dl.exe
            C:\Windows\wCD3654EDf624Dv49ad294D8876999DFB244Dl.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:4188
            • C:\Windows\wE30FDF8FfAC89v4b212A83581FA200AB605Dl.exe
              C:\Windows\wE30FDF8FfAC89v4b212A83581FA200AB605Dl.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:2188
              • C:\Windows\w76B7F24Af53A7v417329B768C56173E497C6l.exe
                C:\Windows\w76B7F24Af53A7v417329B768C56173E497C6l.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:3480
                • C:\Windows\wF3B1842Ff0F4Bv49f2291C48EF8E36C0AB9Al.exe
                  C:\Windows\wF3B1842Ff0F4Bv49f2291C48EF8E36C0AB9Al.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:4888
                  • C:\Windows\wB23B7986f11D4v4a04290D28B16D8E092120l.exe
                    C:\Windows\wB23B7986f11D4v4a04290D28B16D8E092120l.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:5676
                    • C:\Windows\wABD04452fC3DDv490f29C358D1178BDFC55Fl.exe
                      C:\Windows\wABD04452fC3DDv490f29C358D1178BDFC55Fl.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:1636
                      • C:\Windows\w05CFD79EfC33Ev44ef2B03C81E4F5A4B8A66l.exe
                        C:\Windows\w05CFD79EfC33Ev44ef2B03C81E4F5A4B8A66l.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:1764
                        • C:\Windows\w847BC583fFA7Av437a2BF6B800A9EDAD79D8l.exe
                          C:\Windows\w847BC583fFA7Av437a2BF6B800A9EDAD79D8l.exe
                          12⤵
                          • Executes dropped EXE
                          • System Location Discovery: System Language Discovery
                          PID:4752
                        • C:\Windows\SysWOW64\cmd.exe
                          C:\Windows\system32\cmd.exe /c del C:\Windows\W05CFD~1.EXE > nul
                          12⤵
                          • Executes a command shell one-liner
                          • System Location Discovery: System Language Discovery
                          PID:3156
                      • C:\Windows\SysWOW64\cmd.exe
                        C:\Windows\system32\cmd.exe /c del C:\Windows\WABD04~1.EXE > nul
                        11⤵
                        • Executes a command shell one-liner
                        • System Location Discovery: System Language Discovery
                        PID:2128
                    • C:\Windows\SysWOW64\cmd.exe
                      C:\Windows\system32\cmd.exe /c del C:\Windows\WB23B7~1.EXE > nul
                      10⤵
                      • Executes a command shell one-liner
                      • System Location Discovery: System Language Discovery
                      PID:2076
                  • C:\Windows\SysWOW64\cmd.exe
                    C:\Windows\system32\cmd.exe /c del C:\Windows\WF3B18~1.EXE > nul
                    9⤵
                    • Executes a command shell one-liner
                    • System Location Discovery: System Language Discovery
                    PID:3684
                • C:\Windows\SysWOW64\cmd.exe
                  C:\Windows\system32\cmd.exe /c del C:\Windows\W76B7F~1.EXE > nul
                  8⤵
                  • Executes a command shell one-liner
                  • System Location Discovery: System Language Discovery
                  PID:4756
              • C:\Windows\SysWOW64\cmd.exe
                C:\Windows\system32\cmd.exe /c del C:\Windows\WE30FD~1.EXE > nul
                7⤵
                • Executes a command shell one-liner
                • System Location Discovery: System Language Discovery
                PID:2360
            • C:\Windows\SysWOW64\cmd.exe
              C:\Windows\system32\cmd.exe /c del C:\Windows\WCD365~1.EXE > nul
              6⤵
              • Executes a command shell one-liner
              • System Location Discovery: System Language Discovery
              PID:4928
          • C:\Windows\SysWOW64\cmd.exe
            C:\Windows\system32\cmd.exe /c del C:\Windows\W07B10~1.EXE > nul
            5⤵
            • Executes a command shell one-liner
            • System Location Discovery: System Language Discovery
            PID:3220
        • C:\Windows\SysWOW64\cmd.exe
          C:\Windows\system32\cmd.exe /c del C:\Windows\W704EE~1.EXE > nul
          4⤵
          • Executes a command shell one-liner
          • System Location Discovery: System Language Discovery
          PID:2924
      • C:\Windows\SysWOW64\cmd.exe
        C:\Windows\system32\cmd.exe /c del C:\Windows\W710B6~1.EXE > nul
        3⤵
        • Executes a command shell one-liner
        • System Location Discovery: System Language Discovery
        PID:3552
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c del C:\Users\Admin\AppData\Local\Temp\2026-1~1.EXE > nul
      2⤵
      • Executes a command shell one-liner
      • System Location Discovery: System Language Discovery
      PID:4460

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        w05CFD79EfC33Ev44ef2B03C81E4F5A4B8A66l.exe

        • Path C:\Windows\w05CFD79EfC33Ev44ef2B03C81E4F5A4B8A66l.exe
        • Size 60KB
        • SHA256 836ca79da6df858575d396bc436ef2ec3338cb27853aa2139dd663721932a8e9
        • MD5 SHA1 SHA512 SSDEEP TLSH

        w07B10C8Af8CB5v4e3c2891E84C4EAC0B76ABl.exe

        • Path C:\Windows\w07B10C8Af8CB5v4e3c2891E84C4EAC0B76ABl.exe
        • Size 60KB
        • SHA256 ac19d9a9392b1c60d14fcd2af238e09ad1f2d9bcf48377416ccc03820c0530db
        • MD5 SHA1 SHA512 SSDEEP TLSH

        w704EEE6Ff2A10v4f89289A484AE0CA3F9614l.exe

        • Path C:\Windows\w704EEE6Ff2A10v4f89289A484AE0CA3F9614l.exe
        • Size 60KB
        • SHA256 d7eafdcb1ca50650d1d3e570aeb0e168d35ff2adbd07fa266457322e4d6db764
        • MD5 SHA1 SHA512 SSDEEP TLSH

        w710B6C71f2B4Cv4b962A3B28854C1A169FAFl.exe

        • Path C:\Windows\w710B6C71f2B4Cv4b962A3B28854C1A169FAFl.exe
        • Size 60KB
        • SHA256 79e3c2433509b1b0f26730d7a3aa306e42ec03ed4fa1618d92f013318601983f
        • MD5 SHA1 SHA512 SSDEEP TLSH

        w76B7F24Af53A7v417329B768C56173E497C6l.exe

        • Path C:\Windows\w76B7F24Af53A7v417329B768C56173E497C6l.exe
        • Size 60KB
        • SHA256 9566b5ca6be9f44da3592321ceb4d85a958d9b15713215256b942ea6cf1345cf
        • MD5 SHA1 SHA512 SSDEEP TLSH

        w847BC583fFA7Av437a2BF6B800A9EDAD79D8l.exe

        • Path C:\Windows\w847BC583fFA7Av437a2BF6B800A9EDAD79D8l.exe
        • Size 60KB
        • SHA256 4fcba72363ee195f13d712a81772ca4eb3c32904b61c6509835e94979fee4189
        • MD5 SHA1 SHA512 SSDEEP TLSH

        wABD04452fC3DDv490f29C358D1178BDFC55Fl.exe

        • Path C:\Windows\wABD04452fC3DDv490f29C358D1178BDFC55Fl.exe
        • Size 60KB
        • SHA256 444d8e2a22dc9c2e365469d66246444f9fda0891d5b3c62ac217fc07193fa949
        • MD5 SHA1 SHA512 SSDEEP TLSH

        wB23B7986f11D4v4a04290D28B16D8E092120l.exe

        • Path C:\Windows\wB23B7986f11D4v4a04290D28B16D8E092120l.exe
        • Size 60KB
        • SHA256 b7bb1d5fa677103378273bc4bfa816b52e82a597a0565fdceca363baf6ad01b0
        • MD5 SHA1 SHA512 SSDEEP TLSH

        wCD3654EDf624Dv49ad294D8876999DFB244Dl.exe

        • Path C:\Windows\wCD3654EDf624Dv49ad294D8876999DFB244Dl.exe
        • Size 60KB
        • SHA256 bf1086e6770ba502dc61c1ffb320e8458a1a3cd3ea47a64ca9b123c78dfa9d59
        • MD5 SHA1 SHA512 SSDEEP TLSH

        wE30FDF8FfAC89v4b212A83581FA200AB605Dl.exe

        • Path C:\Windows\wE30FDF8FfAC89v4b212A83581FA200AB605Dl.exe
        • Size 60KB
        • SHA256 6e0d81625293146b8a84680c5ac041833147dfe5c352cf7c51e1f34523302f59
        • MD5 SHA1 SHA512 SSDEEP TLSH

        wF3B1842Ff0F4Bv49f2291C48EF8E36C0AB9Al.exe

        • Path C:\Windows\wF3B1842Ff0F4Bv49f2291C48EF8E36C0AB9Al.exe
        • Size 60KB
        • SHA256 823d42ab1fd59e830d4156df285c5fe390a12e47b4137d21840a3d9642510e43
        • MD5 SHA1 SHA512 SSDEEP TLSH