Analysis

  • max time kernel
    150s
  • max time network
    127s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260710-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260710-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    10/08/2026, 18:36

General

  • Target
    2026-08-10_70130c42e2cf776316a08e7a7ee280f8_elex_remcos_wannacry.exe
  • Size 76KB
  • Sample260810-w88rdsaa45
  • SHA256 cac9ba6eb6e96f5489610cb40662535c21a48af2bc90b63e910f7019089d6799
  • 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\2026-08-10_70130c42e2cf776316a08e7a7ee280f8_elex_remcos_wannacry.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-08-10_70130c42e2cf776316a08e7a7ee280f8_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:5056
    • C:\Windows\mD62B42F7m7455r4ea4x8ED9z4120B41D8E5C9.exe
      C:\Windows\mD62B42F7m7455r4ea4x8ED9z4120B41D8E5C9.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:4832
      • C:\Windows\mABF6D0E6mAAC8r4082xAAE6z0CBD69A5DD9F9.exe
        C:\Windows\mABF6D0E6mAAC8r4082xAAE6z0CBD69A5DD9F9.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:4144
        • C:\Windows\m4EF580BEmAB23r44dfx9497z7DBB126581CE9.exe
          C:\Windows\m4EF580BEmAB23r44dfx9497z7DBB126581CE9.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:1104
          • C:\Windows\m2D822F2DmCBDAr4a4dx9BB8z64D2D28C13B89.exe
            C:\Windows\m2D822F2DmCBDAr4a4dx9BB8z64D2D28C13B89.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:4176
            • C:\Windows\m0407E570mFDF9r4331x9066zF73014A3C9379.exe
              C:\Windows\m0407E570mFDF9r4331x9066zF73014A3C9379.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:3892
              • C:\Windows\m2836E39AmF7FCr4b23xA770z7D9307CDF81C9.exe
                C:\Windows\m2836E39AmF7FCr4b23xA770z7D9307CDF81C9.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:3916
                • C:\Windows\mFBD95C4EmAAFBr4004xBAFDzA85BAAA21F2E9.exe
                  C:\Windows\mFBD95C4EmAAFBr4004xBAFDzA85BAAA21F2E9.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:4440
                  • C:\Windows\m44863EF3mE816r403ax978AzAA12519F8F9E9.exe
                    C:\Windows\m44863EF3mE816r403ax978AzAA12519F8F9E9.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:5244
                    • C:\Windows\mABBAF473mAF45r46a7x83E8z6945569771819.exe
                      C:\Windows\mABBAF473mAF45r46a7x83E8z6945569771819.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:5824
                      • C:\Windows\m497ABA93m5CC0r4e3dxA096z725251E3418D9.exe
                        C:\Windows\m497ABA93m5CC0r4e3dxA096z725251E3418D9.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:5520
                        • C:\Windows\m4EBF1A72m9763r46fbxA230zE70A45070C8B9.exe
                          C:\Windows\m4EBF1A72m9763r46fbxA230zE70A45070C8B9.exe
                          12⤵
                          • Executes dropped EXE
                          • System Location Discovery: System Language Discovery
                          PID:4636
                        • C:\Windows\SysWOW64\cmd.exe
                          C:\Windows\system32\cmd.exe /c del C:\Windows\M497AB~1.EXE > nul
                          12⤵
                          • Executes a command shell one-liner
                          • System Location Discovery: System Language Discovery
                          PID:3108
                      • C:\Windows\SysWOW64\cmd.exe
                        C:\Windows\system32\cmd.exe /c del C:\Windows\MABBAF~1.EXE > nul
                        11⤵
                        • Executes a command shell one-liner
                        • System Location Discovery: System Language Discovery
                        PID:5660
                    • C:\Windows\SysWOW64\cmd.exe
                      C:\Windows\system32\cmd.exe /c del C:\Windows\M44863~1.EXE > nul
                      10⤵
                      • Executes a command shell one-liner
                      • System Location Discovery: System Language Discovery
                      PID:3440
                  • C:\Windows\SysWOW64\cmd.exe
                    C:\Windows\system32\cmd.exe /c del C:\Windows\MFBD95~1.EXE > nul
                    9⤵
                    • Executes a command shell one-liner
                    • System Location Discovery: System Language Discovery
                    PID:1372
                • C:\Windows\SysWOW64\cmd.exe
                  C:\Windows\system32\cmd.exe /c del C:\Windows\M2836E~1.EXE > nul
                  8⤵
                  • Executes a command shell one-liner
                  • System Location Discovery: System Language Discovery
                  PID:5656
              • C:\Windows\SysWOW64\cmd.exe
                C:\Windows\system32\cmd.exe /c del C:\Windows\M0407E~1.EXE > nul
                7⤵
                • Executes a command shell one-liner
                • System Location Discovery: System Language Discovery
                PID:548
            • C:\Windows\SysWOW64\cmd.exe
              C:\Windows\system32\cmd.exe /c del C:\Windows\M2D822~1.EXE > nul
              6⤵
              • Executes a command shell one-liner
              • System Location Discovery: System Language Discovery
              PID:4984
          • C:\Windows\SysWOW64\cmd.exe
            C:\Windows\system32\cmd.exe /c del C:\Windows\M4EF58~1.EXE > nul
            5⤵
            • Executes a command shell one-liner
            • System Location Discovery: System Language Discovery
            PID:5040
        • C:\Windows\SysWOW64\cmd.exe
          C:\Windows\system32\cmd.exe /c del C:\Windows\MABF6D~1.EXE > nul
          4⤵
          • Executes a command shell one-liner
          • System Location Discovery: System Language Discovery
          PID:5672
      • C:\Windows\SysWOW64\cmd.exe
        C:\Windows\system32\cmd.exe /c del C:\Windows\MD62B4~1.EXE > nul
        3⤵
        • Executes a command shell one-liner
        • System Location Discovery: System Language Discovery
        PID:4224
    • 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:2244

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        m0407E570mFDF9r4331x9066zF73014A3C9379.exe

        • Path C:\Windows\m0407E570mFDF9r4331x9066zF73014A3C9379.exe
        • Size 76KB
        • SHA256 5582de4375f88f1d0984560ff342495d2bceaf1f63d53f737f3754c203ddaaec
        • MD5 SHA1 SHA512 SSDEEP TLSH

        m2836E39AmF7FCr4b23xA770z7D9307CDF81C9.exe

        • Path C:\Windows\m2836E39AmF7FCr4b23xA770z7D9307CDF81C9.exe
        • Size 76KB
        • SHA256 f9e4e299b917cf73f33118609039f05334efc7c7ab0b43f0cee152b86e92432f
        • MD5 SHA1 SHA512 SSDEEP TLSH

        m2D822F2DmCBDAr4a4dx9BB8z64D2D28C13B89.exe

        • Path C:\Windows\m2D822F2DmCBDAr4a4dx9BB8z64D2D28C13B89.exe
        • Size 76KB
        • SHA256 f749b1db3342c9e8e6dc7986c5927b81c330607a3cfd29859984f7bfcbaced49
        • MD5 SHA1 SHA512 SSDEEP TLSH

        m44863EF3mE816r403ax978AzAA12519F8F9E9.exe

        • Path C:\Windows\m44863EF3mE816r403ax978AzAA12519F8F9E9.exe
        • Size 76KB
        • SHA256 3245c60a2d1a4a106500766653b8de1c825ba1a9d9be4a17bcf8a3316567d205
        • MD5 SHA1 SHA512 SSDEEP TLSH

        m497ABA93m5CC0r4e3dxA096z725251E3418D9.exe

        • Path C:\Windows\m497ABA93m5CC0r4e3dxA096z725251E3418D9.exe
        • Size 76KB
        • SHA256 668e044ae902c6ea3a6c0f2884feed3bde085fb84050d9f81c4b779e8019fd1b
        • MD5 SHA1 SHA512 SSDEEP TLSH

        m4EBF1A72m9763r46fbxA230zE70A45070C8B9.exe

        • Path C:\Windows\m4EBF1A72m9763r46fbxA230zE70A45070C8B9.exe
        • Size 76KB
        • SHA256 1223806ef412e08540e2b11a96847f58547c648cf457ba483de3a1513ec121e9
        • MD5 SHA1 SHA512 SSDEEP TLSH

        m4EF580BEmAB23r44dfx9497z7DBB126581CE9.exe

        • Path C:\Windows\m4EF580BEmAB23r44dfx9497z7DBB126581CE9.exe
        • Size 76KB
        • SHA256 782c1f78b2f2463d513299768d947cbf81ed82a7eb6c0b35264dd14758eb7496
        • MD5 SHA1 SHA512 SSDEEP TLSH

        mABBAF473mAF45r46a7x83E8z6945569771819.exe

        • Path C:\Windows\mABBAF473mAF45r46a7x83E8z6945569771819.exe
        • Size 76KB
        • SHA256 b75102b0ba2bdfe48a73708237fe1b8d0b7c507600369d3030f0af81c09d6d4f
        • MD5 SHA1 SHA512 SSDEEP TLSH

        mABF6D0E6mAAC8r4082xAAE6z0CBD69A5DD9F9.exe

        • Path C:\Windows\mABF6D0E6mAAC8r4082xAAE6z0CBD69A5DD9F9.exe
        • Size 76KB
        • SHA256 c1f66b36444eca885717f5625afc1447bfe0b6c2d4c80895df919c78ed34f9a5
        • MD5 SHA1 SHA512 SSDEEP TLSH

        mD62B42F7m7455r4ea4x8ED9z4120B41D8E5C9.exe

        • Path C:\Windows\mD62B42F7m7455r4ea4x8ED9z4120B41D8E5C9.exe
        • Size 76KB
        • SHA256 be6dc27e8458aaffef397a7513ed17144f2063c347ab3036a59cc2ac17fc5eb4
        • MD5 SHA1 SHA512 SSDEEP TLSH

        mFBD95C4EmAAFBr4004xBAFDzA85BAAA21F2E9.exe

        • Path C:\Windows\mFBD95C4EmAAFBr4004xBAFDzA85BAAA21F2E9.exe
        • Size 76KB
        • SHA256 fb1ac4bd4078dc577e9908476bc72c09f1d4485a5ab4f4f512a17bac4d9e4614
        • MD5 SHA1 SHA512 SSDEEP TLSH