Analysis

  • max time kernel
    148s
  • max time network
    135s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    30/07/2026, 17:07

General

  • Target
    2026-07-30_b76e0d8cfb795145d89f297a96b0272e_elex_wannacry.exe
  • Size 59KB
  • Sample260730-vm34casgnc
  • SHA256 f9c979ddfb04f0ae73fbeb3319d4caa16a80882d2cf4b8fcb03182b7527bf2d5
  • 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\2026-07-30_b76e0d8cfb795145d89f297a96b0272e_elex_wannacry.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-07-30_b76e0d8cfb795145d89f297a96b0272e_elex_wannacry.exe"
    1⤵
    • Drops file in Windows directory
    • System Location Discovery: System Language Discovery
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:4668
    • C:\Windows\m78645511m1F84r4ecax8595z1C5B0A9BFED99.exe
      C:\Windows\m78645511m1F84r4ecax8595z1C5B0A9BFED99.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:4244
      • C:\Windows\m11B54C0BmEDBBr4f93x94F3z7F49320FA1B79.exe
        C:\Windows\m11B54C0BmEDBBr4f93x94F3z7F49320FA1B79.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:4100
        • C:\Windows\mEDBFE11Dm14F7r4601x8D52zBC65ADB4E0309.exe
          C:\Windows\mEDBFE11Dm14F7r4601x8D52zBC65ADB4E0309.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:5588
          • C:\Windows\mBC0BF28Fm4498r4612xA0B7zBF5DFCC303FE9.exe
            C:\Windows\mBC0BF28Fm4498r4612xA0B7zBF5DFCC303FE9.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:5760
            • C:\Windows\mA097D781m234Cr4cddx83E4zE89DA79853709.exe
              C:\Windows\mA097D781m234Cr4cddx83E4zE89DA79853709.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:1248
              • C:\Windows\m382EFE57m587Dr46d0x8526zA48AD1B860479.exe
                C:\Windows\m382EFE57m587Dr46d0x8526zA48AD1B860479.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:5756
                • C:\Windows\mC21EEC75m867Er4095xB8BEz156CD51AFF0D9.exe
                  C:\Windows\mC21EEC75m867Er4095xB8BEz156CD51AFF0D9.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:2968
                  • C:\Windows\m24C69E51m2632r4a3bx9DD0z382EE9A1F2689.exe
                    C:\Windows\m24C69E51m2632r4a3bx9DD0z382EE9A1F2689.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:5968
                    • C:\Windows\m3EDE03DCmA3DBr42f8x8815zCB8AA0A1509D9.exe
                      C:\Windows\m3EDE03DCmA3DBr42f8x8815zCB8AA0A1509D9.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:4204
                      • C:\Windows\m7755A394m1DDEr44b1xA507z5DD7E75EF1519.exe
                        C:\Windows\m7755A394m1DDEr44b1xA507z5DD7E75EF1519.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:4052
                        • C:\Windows\mA0805630mC405r427ex8FC9z0A6B873725FE9.exe
                          C:\Windows\mA0805630mC405r427ex8FC9z0A6B873725FE9.exe
                          12⤵
                          • Executes dropped EXE
                          • System Location Discovery: System Language Discovery
                          PID:1796
                        • C:\Windows\SysWOW64\cmd.exe
                          C:\Windows\system32\cmd.exe /c del C:\Windows\M7755A~1.EXE > nul
                          12⤵
                          • Executes a command shell one-liner
                          • System Location Discovery: System Language Discovery
                          PID:5876
                      • C:\Windows\SysWOW64\cmd.exe
                        C:\Windows\system32\cmd.exe /c del C:\Windows\M3EDE0~1.EXE > nul
                        11⤵
                        • Executes a command shell one-liner
                        • System Location Discovery: System Language Discovery
                        PID:2096
                    • C:\Windows\SysWOW64\cmd.exe
                      C:\Windows\system32\cmd.exe /c del C:\Windows\M24C69~1.EXE > nul
                      10⤵
                      • Executes a command shell one-liner
                      • System Location Discovery: System Language Discovery
                      PID:2644
                  • C:\Windows\SysWOW64\cmd.exe
                    C:\Windows\system32\cmd.exe /c del C:\Windows\MC21EE~1.EXE > nul
                    9⤵
                    • Executes a command shell one-liner
                    • System Location Discovery: System Language Discovery
                    PID:4788
                • C:\Windows\SysWOW64\cmd.exe
                  C:\Windows\system32\cmd.exe /c del C:\Windows\M382EF~1.EXE > nul
                  8⤵
                  • Executes a command shell one-liner
                  • System Location Discovery: System Language Discovery
                  PID:2256
              • C:\Windows\SysWOW64\cmd.exe
                C:\Windows\system32\cmd.exe /c del C:\Windows\MA097D~1.EXE > nul
                7⤵
                • Executes a command shell one-liner
                • System Location Discovery: System Language Discovery
                PID:4864
            • C:\Windows\SysWOW64\cmd.exe
              C:\Windows\system32\cmd.exe /c del C:\Windows\MBC0BF~1.EXE > nul
              6⤵
              • Executes a command shell one-liner
              • System Location Discovery: System Language Discovery
              PID:5536
          • C:\Windows\SysWOW64\cmd.exe
            C:\Windows\system32\cmd.exe /c del C:\Windows\MEDBFE~1.EXE > nul
            5⤵
            • Executes a command shell one-liner
            • System Location Discovery: System Language Discovery
            PID:3116
        • C:\Windows\SysWOW64\cmd.exe
          C:\Windows\system32\cmd.exe /c del C:\Windows\M11B54~1.EXE > nul
          4⤵
          • Executes a command shell one-liner
          • System Location Discovery: System Language Discovery
          PID:1124
      • C:\Windows\SysWOW64\cmd.exe
        C:\Windows\system32\cmd.exe /c del C:\Windows\M78645~1.EXE > nul
        3⤵
        • Executes a command shell one-liner
        • System Location Discovery: System Language Discovery
        PID:5696
    • 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:4328

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        m11B54C0BmEDBBr4f93x94F3z7F49320FA1B79.exe

        • Path C:\Windows\m11B54C0BmEDBBr4f93x94F3z7F49320FA1B79.exe
        • Size 59KB
        • SHA256 cd1244ca36df57562c0d9c5479c588bfd4a69d6ad99dc690b41f111cce08b320
        • MD5 SHA1 SHA512 SSDEEP TLSH

        m24C69E51m2632r4a3bx9DD0z382EE9A1F2689.exe

        • Path C:\Windows\m24C69E51m2632r4a3bx9DD0z382EE9A1F2689.exe
        • Size 59KB
        • SHA256 029c049dd2085e7a7c1c5834dbae43bb6ec4f626932a49dabce7567e67b8b9e0
        • MD5 SHA1 SHA512 SSDEEP TLSH

        m382EFE57m587Dr46d0x8526zA48AD1B860479.exe

        • Path C:\Windows\m382EFE57m587Dr46d0x8526zA48AD1B860479.exe
        • Size 59KB
        • SHA256 6d9ff1fc22d6b706737106b95b992df42ec08e6b57c4a5e88446d19531c03924
        • MD5 SHA1 SHA512 SSDEEP TLSH

        m3EDE03DCmA3DBr42f8x8815zCB8AA0A1509D9.exe

        • Path C:\Windows\m3EDE03DCmA3DBr42f8x8815zCB8AA0A1509D9.exe
        • Size 59KB
        • SHA256 ddaab43eb492af740b7a97f1c14d8cfb26f4a7451f14af72195e85f1e31d809b
        • MD5 SHA1 SHA512 SSDEEP TLSH

        m7755A394m1DDEr44b1xA507z5DD7E75EF1519.exe

        • Path C:\Windows\m7755A394m1DDEr44b1xA507z5DD7E75EF1519.exe
        • Size 59KB
        • SHA256 28c102c77dad89459d975ccc533b464a5184c295e8bf2261a6d2bdf144def313
        • MD5 SHA1 SHA512 SSDEEP TLSH

        m78645511m1F84r4ecax8595z1C5B0A9BFED99.exe

        • Path C:\Windows\m78645511m1F84r4ecax8595z1C5B0A9BFED99.exe
        • Size 59KB
        • SHA256 ace97dac7cd030215cb51586c60902276d4a9b4f6d5b51e86c67fdf46f988b2e
        • MD5 SHA1 SHA512 SSDEEP TLSH

        mA0805630mC405r427ex8FC9z0A6B873725FE9.exe

        • Path C:\Windows\mA0805630mC405r427ex8FC9z0A6B873725FE9.exe
        • Size 59KB
        • SHA256 76e697ebcb783f6011442d0e0767015ee332c97bb72de99a79a707b2e0cd4871
        • MD5 SHA1 SHA512 SSDEEP TLSH

        mA097D781m234Cr4cddx83E4zE89DA79853709.exe

        • Path C:\Windows\mA097D781m234Cr4cddx83E4zE89DA79853709.exe
        • Size 59KB
        • SHA256 d1559bf627c0b42922af9bca88566809105fb15c748ec8610a5d1327c14eaca3
        • MD5 SHA1 SHA512 SSDEEP TLSH

        mBC0BF28Fm4498r4612xA0B7zBF5DFCC303FE9.exe

        • Path C:\Windows\mBC0BF28Fm4498r4612xA0B7zBF5DFCC303FE9.exe
        • Size 59KB
        • SHA256 eadd06d401e28bd0e9d57d1c500e0e1eb8b6e8514a8996486abd1a77a3dd07f6
        • MD5 SHA1 SHA512 SSDEEP TLSH

        mC21EEC75m867Er4095xB8BEz156CD51AFF0D9.exe

        • Path C:\Windows\mC21EEC75m867Er4095xB8BEz156CD51AFF0D9.exe
        • Size 59KB
        • SHA256 414446b7ed211ea41ee8e0bd92f5c43ac1e3db9d497681bae53545951ba48488
        • MD5 SHA1 SHA512 SSDEEP TLSH

        mEDBFE11Dm14F7r4601x8D52zBC65ADB4E0309.exe

        • Path C:\Windows\mEDBFE11Dm14F7r4601x8D52zBC65ADB4E0309.exe
        • Size 59KB
        • SHA256 2750785c8aa89cb8ee41b2b8cc55316f9c277b236e88f7f27d1caa7660fbb543
        • MD5 SHA1 SHA512 SSDEEP TLSH