Analysis

  • max time kernel
    149s
  • max time network
    138s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260911-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260911-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    27/10/2026, 15:28

General

  • Target
    2026-10-26_67fede1f992e99427725eeac404cba79_elex_remcos_rincux_wannacry.exe
  • Size 64KB
  • Sample261027-swmrlsd16w
  • SHA256 216aa8cd719efbf2eb97a7bc7a2b1b1745441c5c9911f6e06113a5fdc4ade865
  • 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\2026-10-26_67fede1f992e99427725eeac404cba79_elex_remcos_rincux_wannacry.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-10-26_67fede1f992e99427725eeac404cba79_elex_remcos_rincux_wannacry.exe"
    1⤵
    • Drops file in Windows directory
    • System Location Discovery: System Language Discovery
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:1692
    • C:\Windows\z9A352ABFg0019z4cc5iBD398640A40D800FBj.exe
      C:\Windows\z9A352ABFg0019z4cc5iBD398640A40D800FBj.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:224
      • C:\Windows\z4C943DCFgBE60z4c74i818A8F1F5492757C9j.exe
        C:\Windows\z4C943DCFgBE60z4c74i818A8F1F5492757C9j.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:4496
        • C:\Windows\zA26B34C5g6E7Cz448aiB95D821827A32CA8Aj.exe
          C:\Windows\zA26B34C5g6E7Cz448aiB95D821827A32CA8Aj.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:4404
          • C:\Windows\zA8B1BCD7gA233z4351i992288A14F40F2C25j.exe
            C:\Windows\zA8B1BCD7gA233z4351i992288A14F40F2C25j.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:2944
            • C:\Windows\z8EDD571Dg2094z41a1iA8E1866E2061955B2j.exe
              C:\Windows\z8EDD571Dg2094z41a1iA8E1866E2061955B2j.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:2284
              • C:\Windows\z62672C03gF064z4352iAD508AFA5A366859Aj.exe
                C:\Windows\z62672C03gF064z4352iAD508AFA5A366859Aj.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:4764
                • C:\Windows\z3AD68D7CgB50Cz4534i85078EF6279597946j.exe
                  C:\Windows\z3AD68D7CgB50Cz4534i85078EF6279597946j.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:3444
                  • C:\Windows\z2540420AgC5F4z4a6bi9E148C8763D862559j.exe
                    C:\Windows\z2540420AgC5F4z4a6bi9E148C8763D862559j.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:4036
                    • C:\Windows\zC02285ECg0C5Dz4495iBB9E8F47E15560ABFj.exe
                      C:\Windows\zC02285ECg0C5Dz4495iBB9E8F47E15560ABFj.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:4536
                      • C:\Windows\z6D9DA4EFg0DA5z47d9i9D50853A182828F3Dj.exe
                        C:\Windows\z6D9DA4EFg0DA5z47d9i9D50853A182828F3Dj.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:4824
                        • C:\Windows\zC2CDF6EBg7240z464ai88F889B10F2CB2312j.exe
                          C:\Windows\zC2CDF6EBg7240z464ai88F889B10F2CB2312j.exe
                          12⤵
                          • Executes dropped EXE
                          • System Location Discovery: System Language Discovery
                          PID:3668
                        • C:\Windows\SysWOW64\cmd.exe
                          C:\Windows\system32\cmd.exe /c del C:\Windows\Z6D9DA~1.EXE > nul
                          12⤵
                          • Executes a command shell one-liner
                          • System Location Discovery: System Language Discovery
                          PID:2672
                      • C:\Windows\SysWOW64\cmd.exe
                        C:\Windows\system32\cmd.exe /c del C:\Windows\ZC0228~1.EXE > nul
                        11⤵
                        • Executes a command shell one-liner
                        • System Location Discovery: System Language Discovery
                        PID:4004
                    • C:\Windows\SysWOW64\cmd.exe
                      C:\Windows\system32\cmd.exe /c del C:\Windows\Z25404~1.EXE > nul
                      10⤵
                      • Executes a command shell one-liner
                      • System Location Discovery: System Language Discovery
                      PID:1784
                  • C:\Windows\SysWOW64\cmd.exe
                    C:\Windows\system32\cmd.exe /c del C:\Windows\Z3AD68~1.EXE > nul
                    9⤵
                    • Executes a command shell one-liner
                    • System Location Discovery: System Language Discovery
                    PID:1212
                • C:\Windows\SysWOW64\cmd.exe
                  C:\Windows\system32\cmd.exe /c del C:\Windows\Z62672~1.EXE > nul
                  8⤵
                  • Executes a command shell one-liner
                  • System Location Discovery: System Language Discovery
                  PID:3800
              • C:\Windows\SysWOW64\cmd.exe
                C:\Windows\system32\cmd.exe /c del C:\Windows\Z8EDD5~1.EXE > nul
                7⤵
                • Executes a command shell one-liner
                • System Location Discovery: System Language Discovery
                PID:4704
            • C:\Windows\SysWOW64\cmd.exe
              C:\Windows\system32\cmd.exe /c del C:\Windows\ZA8B1B~1.EXE > nul
              6⤵
              • Executes a command shell one-liner
              • System Location Discovery: System Language Discovery
              PID:4544
          • C:\Windows\SysWOW64\cmd.exe
            C:\Windows\system32\cmd.exe /c del C:\Windows\ZA26B3~1.EXE > nul
            5⤵
            • Executes a command shell one-liner
            • System Location Discovery: System Language Discovery
            PID:3776
        • C:\Windows\SysWOW64\cmd.exe
          C:\Windows\system32\cmd.exe /c del C:\Windows\Z4C943~1.EXE > nul
          4⤵
          • Executes a command shell one-liner
          • System Location Discovery: System Language Discovery
          PID:1516
      • C:\Windows\SysWOW64\cmd.exe
        C:\Windows\system32\cmd.exe /c del C:\Windows\Z9A352~1.EXE > nul
        3⤵
        • Executes a command shell one-liner
        • System Location Discovery: System Language Discovery
        PID:2496
    • 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:3328

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        z2540420AgC5F4z4a6bi9E148C8763D862559j.exe

        • Path C:\Windows\z2540420AgC5F4z4a6bi9E148C8763D862559j.exe
        • Size 64KB
        • SHA256 ed27758cf5197f7d6e60b42400a755b1b6df8964d8e6a6316effc41429cb2893
        • MD5 SHA1 SHA512 SSDEEP TLSH

        z3AD68D7CgB50Cz4534i85078EF6279597946j.exe

        • Path C:\Windows\z3AD68D7CgB50Cz4534i85078EF6279597946j.exe
        • Size 64KB
        • SHA256 3a0e2700573c2dd7e61c47d6c7682b9f53886973a98ae971e22311f4c9e53b92
        • MD5 SHA1 SHA512 SSDEEP TLSH

        z4C943DCFgBE60z4c74i818A8F1F5492757C9j.exe

        • Path C:\Windows\z4C943DCFgBE60z4c74i818A8F1F5492757C9j.exe
        • Size 64KB
        • SHA256 8983a6306e00d05a8077edb27e66470fb6ca8066a3023bef404770f93455d7c3
        • MD5 SHA1 SHA512 SSDEEP TLSH

        z62672C03gF064z4352iAD508AFA5A366859Aj.exe

        • Path C:\Windows\z62672C03gF064z4352iAD508AFA5A366859Aj.exe
        • Size 64KB
        • SHA256 ec93980030913cd50cabc5fda13cd80aaf59f000620c091c2c9172ae8085760b
        • MD5 SHA1 SHA512 SSDEEP TLSH

        z6D9DA4EFg0DA5z47d9i9D50853A182828F3Dj.exe

        • Path C:\Windows\z6D9DA4EFg0DA5z47d9i9D50853A182828F3Dj.exe
        • Size 64KB
        • SHA256 5fa3fd15a07e2240eab6c86cecd9af2cd87c49e4b6677e1bfa5bedee06325e95
        • MD5 SHA1 SHA512 SSDEEP TLSH

        z8EDD571Dg2094z41a1iA8E1866E2061955B2j.exe

        • Path C:\Windows\z8EDD571Dg2094z41a1iA8E1866E2061955B2j.exe
        • Size 64KB
        • SHA256 34583057a7b03cd2e6a6788031fdc73a488b012c76486ca91cca20c0b84bddf9
        • MD5 SHA1 SHA512 SSDEEP TLSH

        z9A352ABFg0019z4cc5iBD398640A40D800FBj.exe

        • Path C:\Windows\z9A352ABFg0019z4cc5iBD398640A40D800FBj.exe
        • Size 64KB
        • SHA256 38808088eb9792748647f33c2acdb78a7d4d40839213bbba902b8dce35f5faa8
        • MD5 SHA1 SHA512 SSDEEP TLSH

        zA26B34C5g6E7Cz448aiB95D821827A32CA8Aj.exe

        • Path C:\Windows\zA26B34C5g6E7Cz448aiB95D821827A32CA8Aj.exe
        • Size 64KB
        • SHA256 41c8a15d195248f954c81e7b5a056b0757485891778be85f3dc4c336e35e710e
        • MD5 SHA1 SHA512 SSDEEP TLSH

        zA8B1BCD7gA233z4351i992288A14F40F2C25j.exe

        • Path C:\Windows\zA8B1BCD7gA233z4351i992288A14F40F2C25j.exe
        • Size 64KB
        • SHA256 92d05248c02780dae641707da7faf21941ffb31b182b8151a476fa66bbed0ded
        • MD5 SHA1 SHA512 SSDEEP TLSH

        zC02285ECg0C5Dz4495iBB9E8F47E15560ABFj.exe

        • Path C:\Windows\zC02285ECg0C5Dz4495iBB9E8F47E15560ABFj.exe
        • Size 64KB
        • SHA256 dbf9b1433aa5d4f40a2c85df6162b759ae4c79631995484ced6717357e02d52e
        • MD5 SHA1 SHA512 SSDEEP TLSH

        zC2CDF6EBg7240z464ai88F889B10F2CB2312j.exe

        • Path C:\Windows\zC2CDF6EBg7240z464ai88F889B10F2CB2312j.exe
        • Size 64KB
        • SHA256 297cbcda4c41a88620733321322e0c04926393ec7c7f48c7c606368b961c5ecb
        • MD5 SHA1 SHA512 SSDEEP TLSH