Analysis

  • max time kernel
    149s
  • max time network
    143s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260911-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260911-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    24/10/2026, 03:13

General

  • Target
    2026-10-22_9c19cc56de9841c88a19ef2520d24f75_elex_remcos_wannacry.exe
  • Size 64KB
  • Sample261024-dqsncahv2p
  • SHA256 1eeeaef4e4a31d9444e02bb07168c3009ce7e1b0eb05ed843f80cda594f4ac70
  • 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\2026-10-22_9c19cc56de9841c88a19ef2520d24f75_elex_remcos_wannacry.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-10-22_9c19cc56de9841c88a19ef2520d24f75_elex_remcos_wannacry.exe"
    1⤵
    • Drops file in Windows directory
    • System Location Discovery: System Language Discovery
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:3792
    • C:\Windows\cCD6AB52EfBE5A24eb6886F4fE0705BB52163z.exe
      C:\Windows\cCD6AB52EfBE5A24eb6886F4fE0705BB52163z.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:2648
      • C:\Windows\cA3C97A79fBCA124f9c88955f6D4577176C6Cz.exe
        C:\Windows\cA3C97A79fBCA124f9c88955f6D4577176C6Cz.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:2380
        • C:\Windows\c4BFF2939f88BD24ac88AB1Ef62FFC8FC1BD3z.exe
          C:\Windows\c4BFF2939f88BD24ac88AB1Ef62FFC8FC1BD3z.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:3232
          • C:\Windows\c25F783F7fC2B624a64896B0f95EB554D8B96z.exe
            C:\Windows\c25F783F7fC2B624a64896B0f95EB554D8B96z.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:3452
            • C:\Windows\cEF6E8D53f7080242f788B05f17EE13FF15F3z.exe
              C:\Windows\cEF6E8D53f7080242f788B05f17EE13FF15F3z.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:2952
              • C:\Windows\cE5A6F801f0601243a08A4DEfCCB2B4D8EAB7z.exe
                C:\Windows\cE5A6F801f0601243a08A4DEfCCB2B4D8EAB7z.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:2184
                • C:\Windows\c44750397fC82B24150897F7fE6CA781131AAz.exe
                  C:\Windows\c44750397fC82B24150897F7fE6CA781131AAz.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:4788
                  • C:\Windows\c7DAED7CAf4491248208AE70f9DECF606AB4Ez.exe
                    C:\Windows\c7DAED7CAf4491248208AE70f9DECF606AB4Ez.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:1708
                    • C:\Windows\c3BA614B5f35BD243888BEAAf4EA2DB85E966z.exe
                      C:\Windows\c3BA614B5f35BD243888BEAAf4EA2DB85E966z.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:4996
                      • C:\Windows\c6C16F160f439C24aeb88443f93704CB58A6Bz.exe
                        C:\Windows\c6C16F160f439C24aeb88443f93704CB58A6Bz.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:5016
                        • C:\Windows\c39A0C8E6f7C6F24a2b888A0f1FC3AEBC9010z.exe
                          C:\Windows\c39A0C8E6f7C6F24a2b888A0f1FC3AEBC9010z.exe
                          12⤵
                          • Executes dropped EXE
                          • System Location Discovery: System Language Discovery
                          PID:2492
                        • C:\Windows\SysWOW64\cmd.exe
                          C:\Windows\system32\cmd.exe /c del C:\Windows\C6C16F~1.EXE > nul
                          12⤵
                          • Executes a command shell one-liner
                          • System Location Discovery: System Language Discovery
                          PID:1376
                      • C:\Windows\SysWOW64\cmd.exe
                        C:\Windows\system32\cmd.exe /c del C:\Windows\C3BA61~1.EXE > nul
                        11⤵
                        • Executes a command shell one-liner
                        • System Location Discovery: System Language Discovery
                        PID:2152
                    • C:\Windows\SysWOW64\cmd.exe
                      C:\Windows\system32\cmd.exe /c del C:\Windows\C7DAED~1.EXE > nul
                      10⤵
                      • Executes a command shell one-liner
                      • System Location Discovery: System Language Discovery
                      PID:1620
                  • C:\Windows\SysWOW64\cmd.exe
                    C:\Windows\system32\cmd.exe /c del C:\Windows\C44750~1.EXE > nul
                    9⤵
                    • Executes a command shell one-liner
                    • System Location Discovery: System Language Discovery
                    PID:2272
                • C:\Windows\SysWOW64\cmd.exe
                  C:\Windows\system32\cmd.exe /c del C:\Windows\CE5A6F~1.EXE > nul
                  8⤵
                  • Executes a command shell one-liner
                  • System Location Discovery: System Language Discovery
                  PID:4568
              • C:\Windows\SysWOW64\cmd.exe
                C:\Windows\system32\cmd.exe /c del C:\Windows\CEF6E8~1.EXE > nul
                7⤵
                • Executes a command shell one-liner
                • System Location Discovery: System Language Discovery
                PID:3848
            • C:\Windows\SysWOW64\cmd.exe
              C:\Windows\system32\cmd.exe /c del C:\Windows\C25F78~1.EXE > nul
              6⤵
              • Executes a command shell one-liner
              • System Location Discovery: System Language Discovery
              PID:1868
          • C:\Windows\SysWOW64\cmd.exe
            C:\Windows\system32\cmd.exe /c del C:\Windows\C4BFF2~1.EXE > nul
            5⤵
            • Executes a command shell one-liner
            • System Location Discovery: System Language Discovery
            PID:3056
        • C:\Windows\SysWOW64\cmd.exe
          C:\Windows\system32\cmd.exe /c del C:\Windows\CA3C97~1.EXE > nul
          4⤵
          • Executes a command shell one-liner
          • System Location Discovery: System Language Discovery
          PID:4080
      • C:\Windows\SysWOW64\cmd.exe
        C:\Windows\system32\cmd.exe /c del C:\Windows\CCD6AB~1.EXE > nul
        3⤵
        • Executes a command shell one-liner
        • System Location Discovery: System Language Discovery
        PID:4492
    • 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:1144

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        c25F783F7fC2B624a64896B0f95EB554D8B96z.exe

        • Path C:\Windows\c25F783F7fC2B624a64896B0f95EB554D8B96z.exe
        • Size 64KB
        • SHA256 34a6f5bda23a03cc5403fbf0e0cb11847c8dc0a74dbb6802f0584b3c10e81cae
        • MD5 SHA1 SHA512 SSDEEP TLSH

        c39A0C8E6f7C6F24a2b888A0f1FC3AEBC9010z.exe

        • Path C:\Windows\c39A0C8E6f7C6F24a2b888A0f1FC3AEBC9010z.exe
        • Size 64KB
        • SHA256 270caef193d3838b0c557afe47d9c796b76647e61148755839644b64a8d658f2
        • MD5 SHA1 SHA512 SSDEEP TLSH

        c3BA614B5f35BD243888BEAAf4EA2DB85E966z.exe

        • Path C:\Windows\c3BA614B5f35BD243888BEAAf4EA2DB85E966z.exe
        • Size 64KB
        • SHA256 c3cdd86acbe914dd4d167e551fe07b853c6a440d8e04b54865496269bced8f86
        • MD5 SHA1 SHA512 SSDEEP TLSH

        c44750397fC82B24150897F7fE6CA781131AAz.exe

        • Path C:\Windows\c44750397fC82B24150897F7fE6CA781131AAz.exe
        • Size 64KB
        • SHA256 f536286ac44089fa225913f83e6b4afccfdef744c46b6c1d760983a5fae2f284
        • MD5 SHA1 SHA512 SSDEEP TLSH

        c4BFF2939f88BD24ac88AB1Ef62FFC8FC1BD3z.exe

        • Path C:\Windows\c4BFF2939f88BD24ac88AB1Ef62FFC8FC1BD3z.exe
        • Size 64KB
        • SHA256 d3588d8ece83ef4bed2b664962a27c005938b229ad0d5247a861397f42070b65
        • MD5 SHA1 SHA512 SSDEEP TLSH

        c6C16F160f439C24aeb88443f93704CB58A6Bz.exe

        • Path C:\Windows\c6C16F160f439C24aeb88443f93704CB58A6Bz.exe
        • Size 64KB
        • SHA256 eeeff658fddb60fe96d1f213c693b1896ae844fed6cb3a587d6a03e8b644c86c
        • MD5 SHA1 SHA512 SSDEEP TLSH

        c7DAED7CAf4491248208AE70f9DECF606AB4Ez.exe

        • Path C:\Windows\c7DAED7CAf4491248208AE70f9DECF606AB4Ez.exe
        • Size 64KB
        • SHA256 d93f159c9461b683ef7cedc0697d9b9bb942ddc1481eb79e4480f79319b7a95e
        • MD5 SHA1 SHA512 SSDEEP TLSH

        cA3C97A79fBCA124f9c88955f6D4577176C6Cz.exe

        • Path C:\Windows\cA3C97A79fBCA124f9c88955f6D4577176C6Cz.exe
        • Size 64KB
        • SHA256 7f7ab705a779dd8696b3781866f61e5ec37ae7f8856683d20750ab84992a75b8
        • MD5 SHA1 SHA512 SSDEEP TLSH

        cCD6AB52EfBE5A24eb6886F4fE0705BB52163z.exe

        • Path C:\Windows\cCD6AB52EfBE5A24eb6886F4fE0705BB52163z.exe
        • Size 64KB
        • SHA256 47893b1ebe414681992790dbeb46dfa559b333b13e49389537250bbd893fc875
        • MD5 SHA1 SHA512 SSDEEP TLSH

        cE5A6F801f0601243a08A4DEfCCB2B4D8EAB7z.exe

        • Path C:\Windows\cE5A6F801f0601243a08A4DEfCCB2B4D8EAB7z.exe
        • Size 64KB
        • SHA256 88d9931a8fd919688a6f6877bf3d7bc5e37d8ad54c384909234a8ef845245176
        • MD5 SHA1 SHA512 SSDEEP TLSH

        cEF6E8D53f7080242f788B05f17EE13FF15F3z.exe

        • Path C:\Windows\cEF6E8D53f7080242f788B05f17EE13FF15F3z.exe
        • Size 64KB
        • SHA256 0af29a56a0d46ae46f5bba00390e0e3224dbd5b4e0ff9b491261f1c66045c4e5
        • MD5 SHA1 SHA512 SSDEEP TLSH