Analysis

  • max time kernel
    149s
  • max time network
    99s
  • platform
    windows11-21h2_x64
  • resource
    win11-20260130-en
  • resource tags

    arch:x64arch:x86image:win11-20260130-enlocale:en-usos:windows11-21h2-x64systemwindows
  • submitted
    15/04/2026, 15:28

General

  • Target
    2026-04-15_627bf03c5f213dc4e2cb5a9c4ad4c2d4_elex_wannacry.exe
  • Size 84KB
  • Sample260415-sws9dses21
  • SHA256 c748850116bf48dc4a58ed8f33954e1cc83d6ea238a4a392a852fcf08250edda
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
9/10

Malware Config

Signatures

  • Detects Windows executables referencing non-Windows User-Agents 8 IoCs
  • Executes dropped EXE 8 IoCs
  • Drops file in Windows directory 8 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 17 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 8 IoCs
  • Suspicious use of WriteProcessMemory 16 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-04-15_627bf03c5f213dc4e2cb5a9c4ad4c2d4_elex_wannacry.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-04-15_627bf03c5f213dc4e2cb5a9c4ad4c2d4_elex_wannacry.exe"
    1⤵
    • Drops file in Windows directory
    • System Location Discovery: System Language Discovery
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:3388
    • C:\Windows\a6063378742D3As47d56BDAAfE1CD633870F5a.exe
      C:\Windows\a6063378742D3As47d56BDAAfE1CD633870F5a.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:3248
      • C:\Windows\a568E36A847891s4a416A4C6fA2F75C741E9Fa.exe
        C:\Windows\a568E36A847891s4a416A4C6fA2F75C741E9Fa.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:4356
        • C:\Windows\aD677FDCE4B470s412b69D98f37CD28AFD22Fa.exe
          C:\Windows\aD677FDCE4B470s412b69D98f37CD28AFD22Fa.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:2524
          • C:\Windows\a2BE0590C452DDs4e5a69E98f82E61482D874a.exe
            C:\Windows\a2BE0590C452DDs4e5a69E98f82E61482D874a.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:5052
            • C:\Windows\aC116C71247F99s45e069B5DfAE93E5019D64a.exe
              C:\Windows\aC116C71247F99s45e069B5DfAE93E5019D64a.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:808
              • C:\Windows\a3D19105246273s4e6d68BA6f50C06A42C1DEa.exe
                C:\Windows\a3D19105246273s4e6d68BA6f50C06A42C1DEa.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:1204
                • C:\Windows\aEA86B740455D7s47d769AACf88030884E7DBa.exe
                  C:\Windows\aEA86B740455D7s47d769AACf88030884E7DBa.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:2560
                  • C:\Windows\a8C877F3D4B909s4ab16A676f97BD71BC52A0a.exe
                    C:\Windows\a8C877F3D4B909s4ab16A676f97BD71BC52A0a.exe
                    9⤵
                    • Executes dropped EXE
                    • System Location Discovery: System Language Discovery
                    PID:4664
                  • C:\Windows\SysWOW64\cmd.exe
                    C:\Windows\system32\cmd.exe /c del C:\Windows\AEA86B~1.EXE > nul
                    9⤵
                    • System Location Discovery: System Language Discovery
                    PID:2636
                • C:\Windows\SysWOW64\cmd.exe
                  C:\Windows\system32\cmd.exe /c del C:\Windows\A3D191~1.EXE > nul
                  8⤵
                  • System Location Discovery: System Language Discovery
                  PID:2100
              • C:\Windows\SysWOW64\cmd.exe
                C:\Windows\system32\cmd.exe /c del C:\Windows\AC116C~1.EXE > nul
                7⤵
                • System Location Discovery: System Language Discovery
                PID:4060
            • C:\Windows\SysWOW64\cmd.exe
              C:\Windows\system32\cmd.exe /c del C:\Windows\A2BE05~1.EXE > nul
              6⤵
              • System Location Discovery: System Language Discovery
              PID:3448
          • C:\Windows\SysWOW64\cmd.exe
            C:\Windows\system32\cmd.exe /c del C:\Windows\AD677F~1.EXE > nul
            5⤵
            • System Location Discovery: System Language Discovery
            PID:4692
        • C:\Windows\SysWOW64\cmd.exe
          C:\Windows\system32\cmd.exe /c del C:\Windows\A568E3~1.EXE > nul
          4⤵
          • System Location Discovery: System Language Discovery
          PID:3984
      • C:\Windows\SysWOW64\cmd.exe
        C:\Windows\system32\cmd.exe /c del C:\Windows\A60633~1.EXE > nul
        3⤵
        • System Location Discovery: System Language Discovery
        PID:4888
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c del C:\Users\Admin\AppData\Local\Temp\2026-0~1.EXE > nul
      2⤵
      • System Location Discovery: System Language Discovery
      PID:4736

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        a2BE0590C452DDs4e5a69E98f82E61482D874a.exe

        • Path C:\Windows\a2BE0590C452DDs4e5a69E98f82E61482D874a.exe
        • Size 84KB
        • SHA256 52754bc8b02aa5440436d4191842c4bf7058afc35d49a1582604eb31349f45a5
        • MD5 SHA1 SHA512 SSDEEP TLSH

        a3D19105246273s4e6d68BA6f50C06A42C1DEa.exe

        • Path C:\Windows\a3D19105246273s4e6d68BA6f50C06A42C1DEa.exe
        • Size 84KB
        • SHA256 e78daa21c7198f6515c4a365abadd18046010267f95a7f9255639df356b96f71
        • MD5 SHA1 SHA512 SSDEEP TLSH

        a568E36A847891s4a416A4C6fA2F75C741E9Fa.exe

        • Path C:\Windows\a568E36A847891s4a416A4C6fA2F75C741E9Fa.exe
        • Size 84KB
        • SHA256 081b29122aa3a896be840ff3eb0f4a5566306c79a2afb9770df853d422cb3d5d
        • MD5 SHA1 SHA512 SSDEEP TLSH

        a6063378742D3As47d56BDAAfE1CD633870F5a.exe

        • Path C:\Windows\a6063378742D3As47d56BDAAfE1CD633870F5a.exe
        • Size 84KB
        • SHA256 7b0b7a57904328fa76b5af67fea3a2f8f0037239d39d913c101c9cc58219a6e9
        • MD5 SHA1 SHA512 SSDEEP TLSH

        a8C877F3D4B909s4ab16A676f97BD71BC52A0a.exe

        • Path C:\Windows\a8C877F3D4B909s4ab16A676f97BD71BC52A0a.exe
        • Size 84KB
        • SHA256 e3c0bf7afa65e3193c458d1c634d6c9748eb65775cb3119e12a98046108fe721
        • MD5 SHA1 SHA512 SSDEEP TLSH

        aC116C71247F99s45e069B5DfAE93E5019D64a.exe

        • Path C:\Windows\aC116C71247F99s45e069B5DfAE93E5019D64a.exe
        • Size 84KB
        • SHA256 76ddb462aedeac754da292c4496c0a8b411539ceee6b0e6563e65356ccb98993
        • MD5 SHA1 SHA512 SSDEEP TLSH

        aD677FDCE4B470s412b69D98f37CD28AFD22Fa.exe

        • Path C:\Windows\aD677FDCE4B470s412b69D98f37CD28AFD22Fa.exe
        • Size 84KB
        • SHA256 755772fc087197c8aab8ea749e47f3085f6b7101cd6435a62da6f9e2dd7a6344
        • MD5 SHA1 SHA512 SSDEEP TLSH

        aEA86B740455D7s47d769AACf88030884E7DBa.exe

        • Path C:\Windows\aEA86B740455D7s47d769AACf88030884E7DBa.exe
        • Size 84KB
        • SHA256 66bb3dccd6518bd47861fafcd11ad9d89d004795c6369cae53325bb6790a4c74
        • MD5 SHA1 SHA512 SSDEEP TLSH