Analysis

  • max time kernel
    148s
  • max time network
    125s
  • 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, 11:13

General

  • Target
    2026-10-26_98b812a7ad251335164563db3ca5c2aa_elex_wannacry.exe
  • Size 60KB
  • Sample261027-nbv52attfz
  • SHA256 e051dd3aa263a01423f8fe90495d3e984101e2b03a03797a453ef54ea3b1c71c
  • 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_98b812a7ad251335164563db3ca5c2aa_elex_wannacry.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-10-26_98b812a7ad251335164563db3ca5c2aa_elex_wannacry.exe"
    1⤵
    • Drops file in Windows directory
    • System Location Discovery: System Language Discovery
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:5384
    • C:\Windows\wEE2A377Ff271Av48f12B3EE855E993A4F877l.exe
      C:\Windows\wEE2A377Ff271Av48f12B3EE855E993A4F877l.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:4852
      • C:\Windows\w9D52F40DfD131v4b1529ABC8BF69D629360El.exe
        C:\Windows\w9D52F40DfD131v4b1529ABC8BF69D629360El.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:4452
        • C:\Windows\w858EB15Bf95DDv40dd2B60580A31C69752CFl.exe
          C:\Windows\w858EB15Bf95DDv40dd2B60580A31C69752CFl.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:5992
          • C:\Windows\w958E0540f5D76v48832BD9B85E61875F5DEAl.exe
            C:\Windows\w958E0540f5D76v48832BD9B85E61875F5DEAl.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:2888
            • C:\Windows\w24A86C31f18D3v4f6a2B24080A71AFCD7D1Cl.exe
              C:\Windows\w24A86C31f18D3v4f6a2B24080A71AFCD7D1Cl.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:4512
              • C:\Windows\w59B2BF06f9F78v4f0f2AA80888A48FE14611l.exe
                C:\Windows\w59B2BF06f9F78v4f0f2AA80888A48FE14611l.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:4604
                • C:\Windows\w68BE15C5f780Bv48f12A8478EC67E75606EBl.exe
                  C:\Windows\w68BE15C5f780Bv48f12A8478EC67E75606EBl.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:1984
                  • C:\Windows\w4C299ABAf0313v492b2B4B0891279A81688Al.exe
                    C:\Windows\w4C299ABAf0313v492b2B4B0891279A81688Al.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:2500
                    • C:\Windows\w2DFB6503fF20Ev44ae28E7A8D632C7B58FF9l.exe
                      C:\Windows\w2DFB6503fF20Ev44ae28E7A8D632C7B58FF9l.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:6056
                      • C:\Windows\w44AEC1FEf0771v40c1289AA8FA5F4F374356l.exe
                        C:\Windows\w44AEC1FEf0771v40c1289AA8FA5F4F374356l.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:5196
                        • C:\Windows\w5FD586C3fB56Ev491e28D3B80D631539806Al.exe
                          C:\Windows\w5FD586C3fB56Ev491e28D3B80D631539806Al.exe
                          12⤵
                          • Executes dropped EXE
                          • System Location Discovery: System Language Discovery
                          PID:4932
                        • C:\Windows\SysWOW64\cmd.exe
                          C:\Windows\system32\cmd.exe /c del C:\Windows\W44AEC~1.EXE > nul
                          12⤵
                          • Executes a command shell one-liner
                          • System Location Discovery: System Language Discovery
                          PID:2676
                      • C:\Windows\SysWOW64\cmd.exe
                        C:\Windows\system32\cmd.exe /c del C:\Windows\W2DFB6~1.EXE > nul
                        11⤵
                        • Executes a command shell one-liner
                        • System Location Discovery: System Language Discovery
                        PID:3368
                    • C:\Windows\SysWOW64\cmd.exe
                      C:\Windows\system32\cmd.exe /c del C:\Windows\W4C299~1.EXE > nul
                      10⤵
                      • Executes a command shell one-liner
                      • System Location Discovery: System Language Discovery
                      PID:3312
                  • C:\Windows\SysWOW64\cmd.exe
                    C:\Windows\system32\cmd.exe /c del C:\Windows\W68BE1~1.EXE > nul
                    9⤵
                    • Executes a command shell one-liner
                    • System Location Discovery: System Language Discovery
                    PID:4784
                • C:\Windows\SysWOW64\cmd.exe
                  C:\Windows\system32\cmd.exe /c del C:\Windows\W59B2B~1.EXE > nul
                  8⤵
                  • Executes a command shell one-liner
                  • System Location Discovery: System Language Discovery
                  PID:2628
              • C:\Windows\SysWOW64\cmd.exe
                C:\Windows\system32\cmd.exe /c del C:\Windows\W24A86~1.EXE > nul
                7⤵
                • Executes a command shell one-liner
                • System Location Discovery: System Language Discovery
                PID:1772
            • C:\Windows\SysWOW64\cmd.exe
              C:\Windows\system32\cmd.exe /c del C:\Windows\W958E0~1.EXE > nul
              6⤵
              • Executes a command shell one-liner
              • System Location Discovery: System Language Discovery
              PID:6120
          • C:\Windows\SysWOW64\cmd.exe
            C:\Windows\system32\cmd.exe /c del C:\Windows\W858EB~1.EXE > nul
            5⤵
            • Executes a command shell one-liner
            • System Location Discovery: System Language Discovery
            PID:2284
        • C:\Windows\SysWOW64\cmd.exe
          C:\Windows\system32\cmd.exe /c del C:\Windows\W9D52F~1.EXE > nul
          4⤵
          • Executes a command shell one-liner
          • System Location Discovery: System Language Discovery
          PID:2752
      • C:\Windows\SysWOW64\cmd.exe
        C:\Windows\system32\cmd.exe /c del C:\Windows\WEE2A3~1.EXE > nul
        3⤵
        • Executes a command shell one-liner
        • System Location Discovery: System Language Discovery
        PID:4640
    • 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:800

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        w24A86C31f18D3v4f6a2B24080A71AFCD7D1Cl.exe

        • Path C:\Windows\w24A86C31f18D3v4f6a2B24080A71AFCD7D1Cl.exe
        • Size 60KB
        • SHA256 12ae939613f6b12fbe68f66b13189ea58f27687e4787d67efd0afd2ee991bf13
        • MD5 SHA1 SHA512 SSDEEP TLSH

        w2DFB6503fF20Ev44ae28E7A8D632C7B58FF9l.exe

        • Path C:\Windows\w2DFB6503fF20Ev44ae28E7A8D632C7B58FF9l.exe
        • Size 60KB
        • SHA256 0b66ce5adaad95097f7fa7cf573840c46deba1a6974e9d90638549cfb0861c29
        • MD5 SHA1 SHA512 SSDEEP TLSH

        w44AEC1FEf0771v40c1289AA8FA5F4F374356l.exe

        • Path C:\Windows\w44AEC1FEf0771v40c1289AA8FA5F4F374356l.exe
        • Size 60KB
        • SHA256 bb97084a7e642b87dada3b0bac0068bb42c704e806f0396ea30c10ca741d9d60
        • MD5 SHA1 SHA512 SSDEEP TLSH

        w4C299ABAf0313v492b2B4B0891279A81688Al.exe

        • Path C:\Windows\w4C299ABAf0313v492b2B4B0891279A81688Al.exe
        • Size 60KB
        • SHA256 b7a741767a6aa78241688dfe8c9b66d440d5afc4a6fb4bcb20d594cf84a216cb
        • MD5 SHA1 SHA512 SSDEEP TLSH

        w59B2BF06f9F78v4f0f2AA80888A48FE14611l.exe

        • Path C:\Windows\w59B2BF06f9F78v4f0f2AA80888A48FE14611l.exe
        • Size 60KB
        • SHA256 38456db314279a881d9c610ded8d2423d407ad978d6943de650a75ebe9dfbb75
        • MD5 SHA1 SHA512 SSDEEP TLSH

        w5FD586C3fB56Ev491e28D3B80D631539806Al.exe

        • Path C:\Windows\w5FD586C3fB56Ev491e28D3B80D631539806Al.exe
        • Size 60KB
        • SHA256 5f8d0be2e33b9d33d7422d2451659ebc5cccc93264ad63946fb064c777f6f921
        • MD5 SHA1 SHA512 SSDEEP TLSH

        w68BE15C5f780Bv48f12A8478EC67E75606EBl.exe

        • Path C:\Windows\w68BE15C5f780Bv48f12A8478EC67E75606EBl.exe
        • Size 60KB
        • SHA256 8cc00716cb158836006489377e96f479b9a923f5e84929a7fd09c8e00173b81b
        • MD5 SHA1 SHA512 SSDEEP TLSH

        w858EB15Bf95DDv40dd2B60580A31C69752CFl.exe

        • Path C:\Windows\w858EB15Bf95DDv40dd2B60580A31C69752CFl.exe
        • Size 60KB
        • SHA256 582807d90ced124f617dbb210b3a38ae18dd118787a768d96769665f2a517f4e
        • MD5 SHA1 SHA512 SSDEEP TLSH

        w958E0540f5D76v48832BD9B85E61875F5DEAl.exe

        • Path C:\Windows\w958E0540f5D76v48832BD9B85E61875F5DEAl.exe
        • Size 60KB
        • SHA256 3b68fd6b9ceb25e3c5ef57195adb41aade700f9f0ef702157c7fa89aaa18fa52
        • MD5 SHA1 SHA512 SSDEEP TLSH

        w9D52F40DfD131v4b1529ABC8BF69D629360El.exe

        • Path C:\Windows\w9D52F40DfD131v4b1529ABC8BF69D629360El.exe
        • Size 60KB
        • SHA256 f904a3af49154ad71c19df9fcb9bcf92f2ae6c375dadf33d099f3a9dd7073d1a
        • MD5 SHA1 SHA512 SSDEEP TLSH

        wEE2A377Ff271Av48f12B3EE855E993A4F877l.exe

        • Path C:\Windows\wEE2A377Ff271Av48f12B3EE855E993A4F877l.exe
        • Size 60KB
        • SHA256 81fbc116b23cbe4dda9d07c645119588111ad74128f001bccde7673e83414fea
        • MD5 SHA1 SHA512 SSDEEP TLSH