Analysis

  • max time kernel
    148s
  • max time network
    137s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    09/08/2026, 18:07

General

  • Target
    2026-08-09_e36294ba90b38319370baf4b7e273562_elex_remcos_wannacry.exe
  • Size 84KB
  • Sample260809-wqgj7ashpc
  • SHA256 88eb50be429657591e133917e7425cc8dc63a15d8343be7a6d0107433e8b2c29
  • 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\2026-08-09_e36294ba90b38319370baf4b7e273562_elex_remcos_wannacry.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-08-09_e36294ba90b38319370baf4b7e273562_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:3892
    • C:\Windows\u16376E0DkE632s4004t956Dv7C06A6DDC32Bg.exe
      C:\Windows\u16376E0DkE632s4004t956Dv7C06A6DDC32Bg.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:4748
      • C:\Windows\u468FF706k426Cs4d65t9991v64886B31176Dg.exe
        C:\Windows\u468FF706k426Cs4d65t9991v64886B31176Dg.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:5424
        • C:\Windows\u343F7476k7148s4b1at9031vCEAAEA84A9A6g.exe
          C:\Windows\u343F7476k7148s4b1at9031vCEAAEA84A9A6g.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:2556
          • C:\Windows\u1F13973Dk0B6As40adtA294v6C8D4A93A77Eg.exe
            C:\Windows\u1F13973Dk0B6As40adtA294v6C8D4A93A77Eg.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:4040
            • C:\Windows\u9D001CB2kC76Fs49dctB173v985A6A07A08Cg.exe
              C:\Windows\u9D001CB2kC76Fs49dctB173v985A6A07A08Cg.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:3044
              • C:\Windows\u4E8BF501k33A9s4027t86EBv017844CFED55g.exe
                C:\Windows\u4E8BF501k33A9s4027t86EBv017844CFED55g.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:2536
                • C:\Windows\uBD5D48C8kFB30s4219tA09Fv7FDA6F03AC1Eg.exe
                  C:\Windows\uBD5D48C8kFB30s4219tA09Fv7FDA6F03AC1Eg.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:5816
                  • C:\Windows\u10432CA7k8452s48d2t9CAEv3A26E6A87559g.exe
                    C:\Windows\u10432CA7k8452s48d2t9CAEv3A26E6A87559g.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:3396
                    • C:\Windows\uA8052C65kA694s42b7tBA47v73B32C3122DCg.exe
                      C:\Windows\uA8052C65kA694s42b7tBA47v73B32C3122DCg.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:4760
                      • C:\Windows\uA8A02C75k0C8Bs40b9tA792vEC137F6F2DADg.exe
                        C:\Windows\uA8A02C75k0C8Bs40b9tA792vEC137F6F2DADg.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:5340
                        • C:\Windows\u3BBBA707kABD7s4f47tBF6Bv9E0DD3C7F127g.exe
                          C:\Windows\u3BBBA707kABD7s4f47tBF6Bv9E0DD3C7F127g.exe
                          12⤵
                          • Executes dropped EXE
                          • System Location Discovery: System Language Discovery
                          PID:5736
                        • C:\Windows\SysWOW64\cmd.exe
                          C:\Windows\system32\cmd.exe /c del C:\Windows\UA8A02~1.EXE > nul
                          12⤵
                          • Executes a command shell one-liner
                          • System Location Discovery: System Language Discovery
                          PID:3052
                      • C:\Windows\SysWOW64\cmd.exe
                        C:\Windows\system32\cmd.exe /c del C:\Windows\UA8052~1.EXE > nul
                        11⤵
                        • Executes a command shell one-liner
                        • System Location Discovery: System Language Discovery
                        PID:3756
                    • C:\Windows\SysWOW64\cmd.exe
                      C:\Windows\system32\cmd.exe /c del C:\Windows\U10432~1.EXE > nul
                      10⤵
                      • Executes a command shell one-liner
                      • System Location Discovery: System Language Discovery
                      PID:4772
                  • C:\Windows\SysWOW64\cmd.exe
                    C:\Windows\system32\cmd.exe /c del C:\Windows\UBD5D4~1.EXE > nul
                    9⤵
                    • Executes a command shell one-liner
                    • System Location Discovery: System Language Discovery
                    PID:3488
                • C:\Windows\SysWOW64\cmd.exe
                  C:\Windows\system32\cmd.exe /c del C:\Windows\U4E8BF~1.EXE > nul
                  8⤵
                  • Executes a command shell one-liner
                  • System Location Discovery: System Language Discovery
                  PID:6132
              • C:\Windows\SysWOW64\cmd.exe
                C:\Windows\system32\cmd.exe /c del C:\Windows\U9D001~1.EXE > nul
                7⤵
                • Executes a command shell one-liner
                • System Location Discovery: System Language Discovery
                PID:5468
            • C:\Windows\SysWOW64\cmd.exe
              C:\Windows\system32\cmd.exe /c del C:\Windows\U1F139~1.EXE > nul
              6⤵
              • Executes a command shell one-liner
              • System Location Discovery: System Language Discovery
              PID:4084
          • C:\Windows\SysWOW64\cmd.exe
            C:\Windows\system32\cmd.exe /c del C:\Windows\U343F7~1.EXE > nul
            5⤵
            • Executes a command shell one-liner
            • System Location Discovery: System Language Discovery
            PID:204
        • C:\Windows\SysWOW64\cmd.exe
          C:\Windows\system32\cmd.exe /c del C:\Windows\U468FF~1.EXE > nul
          4⤵
          • Executes a command shell one-liner
          • System Location Discovery: System Language Discovery
          PID:2192
      • C:\Windows\SysWOW64\cmd.exe
        C:\Windows\system32\cmd.exe /c del C:\Windows\U16376~1.EXE > nul
        3⤵
        • Executes a command shell one-liner
        • System Location Discovery: System Language Discovery
        PID:5536
    • 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:2120

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        u10432CA7k8452s48d2t9CAEv3A26E6A87559g.exe

        • Path C:\Windows\u10432CA7k8452s48d2t9CAEv3A26E6A87559g.exe
        • Size 84KB
        • SHA256 71ee68090fef83f6513371ac9c9eb891ce120365b96e93334759d694a5294f66
        • MD5 SHA1 SHA512 SSDEEP TLSH

        u16376E0DkE632s4004t956Dv7C06A6DDC32Bg.exe

        • Path C:\Windows\u16376E0DkE632s4004t956Dv7C06A6DDC32Bg.exe
        • Size 84KB
        • SHA256 1ae0cf9104005d6f86b0788e7fd067aa0a766608261048078b2f0493b735c74f
        • MD5 SHA1 SHA512 SSDEEP TLSH

        u1F13973Dk0B6As40adtA294v6C8D4A93A77Eg.exe

        • Path C:\Windows\u1F13973Dk0B6As40adtA294v6C8D4A93A77Eg.exe
        • Size 84KB
        • SHA256 9f39f86f117c3052ad765f2a78729b4626ffbb15794625fc235fbd6d4ff6c9a3
        • MD5 SHA1 SHA512 SSDEEP TLSH

        u343F7476k7148s4b1at9031vCEAAEA84A9A6g.exe

        • Path C:\Windows\u343F7476k7148s4b1at9031vCEAAEA84A9A6g.exe
        • Size 84KB
        • SHA256 e0e0f3f58e846d7e4a38adc78dec7bd3dcfefaac6d48b3996c46993ce3fbe2b0
        • MD5 SHA1 SHA512 SSDEEP TLSH

        u3BBBA707kABD7s4f47tBF6Bv9E0DD3C7F127g.exe

        • Path C:\Windows\u3BBBA707kABD7s4f47tBF6Bv9E0DD3C7F127g.exe
        • Size 84KB
        • SHA256 2f124a34d3e8fc1adee999da986c3e0519fcaa123a2d4bca787216d8ec5561a8
        • MD5 SHA1 SHA512 SSDEEP TLSH

        u468FF706k426Cs4d65t9991v64886B31176Dg.exe

        • Path C:\Windows\u468FF706k426Cs4d65t9991v64886B31176Dg.exe
        • Size 84KB
        • SHA256 e514d6ec0ff0d908f341060d1f6916da6c1349166c456305cb352b1ef4175d2d
        • MD5 SHA1 SHA512 SSDEEP TLSH

        u4E8BF501k33A9s4027t86EBv017844CFED55g.exe

        • Path C:\Windows\u4E8BF501k33A9s4027t86EBv017844CFED55g.exe
        • Size 84KB
        • SHA256 2739370bf2c6940467417e6b9e5ac5b874e96d2d559e65ca14a8d8882f42e711
        • MD5 SHA1 SHA512 SSDEEP TLSH

        u9D001CB2kC76Fs49dctB173v985A6A07A08Cg.exe

        • Path C:\Windows\u9D001CB2kC76Fs49dctB173v985A6A07A08Cg.exe
        • Size 84KB
        • SHA256 659b5b5323af08f9636b114180331288e24d679f5ede966c8919a738e638527b
        • MD5 SHA1 SHA512 SSDEEP TLSH

        uA8052C65kA694s42b7tBA47v73B32C3122DCg.exe

        • Path C:\Windows\uA8052C65kA694s42b7tBA47v73B32C3122DCg.exe
        • Size 84KB
        • SHA256 64fe955a7ca6ef66629c16f84ecb7be096320775bdb1979eb67ed2baf6d41f37
        • MD5 SHA1 SHA512 SSDEEP TLSH

        uA8A02C75k0C8Bs40b9tA792vEC137F6F2DADg.exe

        • Path C:\Windows\uA8A02C75k0C8Bs40b9tA792vEC137F6F2DADg.exe
        • Size 84KB
        • SHA256 199dea2e2676200a1c92e0434a930e4590390999d853f5e971c0c6a4b1976ff9
        • MD5 SHA1 SHA512 SSDEEP TLSH

        uBD5D48C8kFB30s4219tA09Fv7FDA6F03AC1Eg.exe

        • Path C:\Windows\uBD5D48C8kFB30s4219tA09Fv7FDA6F03AC1Eg.exe
        • Size 84KB
        • SHA256 f82578a2a03bec73c1d8addbcfd1c6a0ef365455ad3376499afcdc62905c49ba
        • MD5 SHA1 SHA512 SSDEEP TLSH