Analysis

  • max time kernel
    149s
  • max time network
    121s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260130-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260130-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    15/04/2026, 09:24

General

  • Target
    2026-04-15_bd9165d1b4a2050e8b1462a153bd5c5b_elex_wannacry.exe
  • Size 84KB
  • Sample260415-lddyesax5m
  • SHA256 259e93c676dbb1630afd0e4807e1b041ab5092772b5622900bb5e3f23933558f
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10

Malware Config

Signatures

  • Executes dropped EXE 11 IoCs
  • Drops file in Windows directory 11 IoCs
  • 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\2026-04-15_bd9165d1b4a2050e8b1462a153bd5c5b_elex_wannacry.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-04-15_bd9165d1b4a2050e8b1462a153bd5c5b_elex_wannacry.exe"
    1⤵
    • Drops file in Windows directory
    • System Location Discovery: System Language Discovery
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:4752
    • C:\Windows\y0953D3A5d4038f4855cB37EhD7C0B91E9CDFe.exe
      C:\Windows\y0953D3A5d4038f4855cB37EhD7C0B91E9CDFe.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:1124
      • C:\Windows\yB8D91466dAF02f4c30c8B2Dh931BF70E3FC3e.exe
        C:\Windows\yB8D91466dAF02f4c30c8B2Dh931BF70E3FC3e.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:2908
        • C:\Windows\yB3603243d15D3f4f11cADADhE0A4AE551EC3e.exe
          C:\Windows\yB3603243d15D3f4f11cADADhE0A4AE551EC3e.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:2944
          • C:\Windows\yE7E4905Dd1127f4684c84D3h714D09B56213e.exe
            C:\Windows\yE7E4905Dd1127f4684c84D3h714D09B56213e.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:2496
            • C:\Windows\y97EF3B91d8F1Af4f2ccBBD3hAEF6D7026A62e.exe
              C:\Windows\y97EF3B91d8F1Af4f2ccBBD3hAEF6D7026A62e.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:208
              • C:\Windows\y1CA66AACd0962f4b83cBDF9hB17E719D81C1e.exe
                C:\Windows\y1CA66AACd0962f4b83cBDF9hB17E719D81C1e.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:960
                • C:\Windows\y14915BC1d7A89f4005c9D13hE681EE9F4BADe.exe
                  C:\Windows\y14915BC1d7A89f4005c9D13hE681EE9F4BADe.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:4088
                  • C:\Windows\y67513CBCd919Df4599cB123hE5BB13A35E2Ce.exe
                    C:\Windows\y67513CBCd919Df4599cB123hE5BB13A35E2Ce.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:4764
                    • C:\Windows\y14642C6CdBBB5f410dcAEB0hF0AC43A30B4Be.exe
                      C:\Windows\y14642C6CdBBB5f410dcAEB0hF0AC43A30B4Be.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:2624
                      • C:\Windows\y24A4B544dC32Ef414ecBBE3hFEFBC9E140F0e.exe
                        C:\Windows\y24A4B544dC32Ef414ecBBE3hFEFBC9E140F0e.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:2064
                        • C:\Windows\y7B9C4C62dD300f47dfc8579h158A70886833e.exe
                          C:\Windows\y7B9C4C62dD300f47dfc8579h158A70886833e.exe
                          12⤵
                          • Executes dropped EXE
                          • System Location Discovery: System Language Discovery
                          PID:1756
                        • C:\Windows\SysWOW64\cmd.exe
                          C:\Windows\system32\cmd.exe /c del C:\Windows\Y24A4B~1.EXE > nul
                          12⤵
                          • System Location Discovery: System Language Discovery
                          PID:3780
                      • C:\Windows\SysWOW64\cmd.exe
                        C:\Windows\system32\cmd.exe /c del C:\Windows\Y14642~1.EXE > nul
                        11⤵
                        • System Location Discovery: System Language Discovery
                        PID:4320
                    • C:\Windows\SysWOW64\cmd.exe
                      C:\Windows\system32\cmd.exe /c del C:\Windows\Y67513~1.EXE > nul
                      10⤵
                      • System Location Discovery: System Language Discovery
                      PID:4396
                  • C:\Windows\SysWOW64\cmd.exe
                    C:\Windows\system32\cmd.exe /c del C:\Windows\Y14915~1.EXE > nul
                    9⤵
                    • System Location Discovery: System Language Discovery
                    PID:1900
                • C:\Windows\SysWOW64\cmd.exe
                  C:\Windows\system32\cmd.exe /c del C:\Windows\Y1CA66~1.EXE > nul
                  8⤵
                  • System Location Discovery: System Language Discovery
                  PID:2196
              • C:\Windows\SysWOW64\cmd.exe
                C:\Windows\system32\cmd.exe /c del C:\Windows\Y97EF3~1.EXE > nul
                7⤵
                • System Location Discovery: System Language Discovery
                PID:1996
            • C:\Windows\SysWOW64\cmd.exe
              C:\Windows\system32\cmd.exe /c del C:\Windows\YE7E49~1.EXE > nul
              6⤵
              • System Location Discovery: System Language Discovery
              PID:2052
          • C:\Windows\SysWOW64\cmd.exe
            C:\Windows\system32\cmd.exe /c del C:\Windows\YB3603~1.EXE > nul
            5⤵
            • System Location Discovery: System Language Discovery
            PID:4100
        • C:\Windows\SysWOW64\cmd.exe
          C:\Windows\system32\cmd.exe /c del C:\Windows\YB8D91~1.EXE > nul
          4⤵
          • System Location Discovery: System Language Discovery
          PID:4608
      • C:\Windows\SysWOW64\cmd.exe
        C:\Windows\system32\cmd.exe /c del C:\Windows\Y0953D~1.EXE > nul
        3⤵
        • System Location Discovery: System Language Discovery
        PID:3224
    • 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:2424

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        y0953D3A5d4038f4855cB37EhD7C0B91E9CDFe.exe

        • Path C:\Windows\y0953D3A5d4038f4855cB37EhD7C0B91E9CDFe.exe
        • Size 84KB
        • SHA256 77cb0cc33ef66b1c2defff3ebc290c3a56f00e6b8be7b85fba67b3ebd596d85d
        • MD5 SHA1 SHA512 SSDEEP TLSH

        y14642C6CdBBB5f410dcAEB0hF0AC43A30B4Be.exe

        • Path C:\Windows\y14642C6CdBBB5f410dcAEB0hF0AC43A30B4Be.exe
        • Size 84KB
        • SHA256 72ba42f818a8d0499a8e947139d03fba00549a94106e6dfe30a4572863c268e4
        • MD5 SHA1 SHA512 SSDEEP TLSH

        y14915BC1d7A89f4005c9D13hE681EE9F4BADe.exe

        • Path C:\Windows\y14915BC1d7A89f4005c9D13hE681EE9F4BADe.exe
        • Size 84KB
        • SHA256 65ccfe309431e28b661be99097148a263a43977c448a7df320ff4f326e83fbd5
        • MD5 SHA1 SHA512 SSDEEP TLSH

        y1CA66AACd0962f4b83cBDF9hB17E719D81C1e.exe

        • Path C:\Windows\y1CA66AACd0962f4b83cBDF9hB17E719D81C1e.exe
        • Size 84KB
        • SHA256 6ce92b6b4c6dd92bf88f9ba698eef4eb985f16311043a4ea8255faa6eb4c63a2
        • MD5 SHA1 SHA512 SSDEEP TLSH

        y24A4B544dC32Ef414ecBBE3hFEFBC9E140F0e.exe

        • Path C:\Windows\y24A4B544dC32Ef414ecBBE3hFEFBC9E140F0e.exe
        • Size 84KB
        • SHA256 bdb0178602518fe7e455e52bf0683ff8f97c0d0e00143a0bc7d8acc9535a0059
        • MD5 SHA1 SHA512 SSDEEP TLSH

        y67513CBCd919Df4599cB123hE5BB13A35E2Ce.exe

        • Path C:\Windows\y67513CBCd919Df4599cB123hE5BB13A35E2Ce.exe
        • Size 84KB
        • SHA256 5c205a4c1aea598837bdde16119391568b379a8aed6e3758a2def722147251ae
        • MD5 SHA1 SHA512 SSDEEP TLSH

        y7B9C4C62dD300f47dfc8579h158A70886833e.exe

        • Path C:\Windows\y7B9C4C62dD300f47dfc8579h158A70886833e.exe
        • Size 84KB
        • SHA256 bb15ab6da6349181d221257cb75eaaae0b2a99db183b3055bbc7155793cdc009
        • MD5 SHA1 SHA512 SSDEEP TLSH

        y97EF3B91d8F1Af4f2ccBBD3hAEF6D7026A62e.exe

        • Path C:\Windows\y97EF3B91d8F1Af4f2ccBBD3hAEF6D7026A62e.exe
        • Size 84KB
        • SHA256 ecc8613fb3ff365940e57b6e0e5d4f410efdf178b7b6f5ee187831e2caefd6ee
        • MD5 SHA1 SHA512 SSDEEP TLSH

        yB3603243d15D3f4f11cADADhE0A4AE551EC3e.exe

        • Path C:\Windows\yB3603243d15D3f4f11cADADhE0A4AE551EC3e.exe
        • Size 84KB
        • SHA256 b552614f89f559fe611401c58e176f1ba9e0ed266509028af5dc701d9856034a
        • MD5 SHA1 SHA512 SSDEEP TLSH

        yB8D91466dAF02f4c30c8B2Dh931BF70E3FC3e.exe

        • Path C:\Windows\yB8D91466dAF02f4c30c8B2Dh931BF70E3FC3e.exe
        • Size 84KB
        • SHA256 c3e202ab816101dcd32c1f56ab15d316dab8476ae87df130cac93d370d19e006
        • MD5 SHA1 SHA512 SSDEEP TLSH

        yE7E4905Dd1127f4684c84D3h714D09B56213e.exe

        • Path C:\Windows\yE7E4905Dd1127f4684c84D3h714D09B56213e.exe
        • Size 84KB
        • SHA256 673b760b856bc555d7d5a609f88e626b985b88da12e08545d1c2ced612511770
        • MD5 SHA1 SHA512 SSDEEP TLSH