Analysis

  • max time kernel
    149s
  • max time network
    147s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260513-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    04/08/2026, 03:18

General

  • Target
    2026-08-03_1c0c3b25d74e3b703aa48f6315f7d9d2_elex_remcos_wannacry.exe
  • Size 59KB
  • Sample260804-dts4aacb68
  • SHA256 a4788db0d2682cce4d4ab9fbbaa55129d5338e9589f5bd454f4d74801c013088
  • 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\2026-08-03_1c0c3b25d74e3b703aa48f6315f7d9d2_elex_remcos_wannacry.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-08-03_1c0c3b25d74e3b703aa48f6315f7d9d2_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:1144
    • C:\Windows\mC1AAAA9AmE3E6r4265x94B7z7F97592421B09.exe
      C:\Windows\mC1AAAA9AmE3E6r4265x94B7z7F97592421B09.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:1100
      • C:\Windows\mCA0C1EACm60C0r4ad3x9E54z2CB661E491C49.exe
        C:\Windows\mCA0C1EACm60C0r4ad3x9E54z2CB661E491C49.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:3972
        • C:\Windows\mE945C99AmA98Ar46eex8075zC156F76861C39.exe
          C:\Windows\mE945C99AmA98Ar46eex8075zC156F76861C39.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:5044
          • C:\Windows\m9FB0DF27m8AACr47f2x8F13zB247FC55AA1C9.exe
            C:\Windows\m9FB0DF27m8AACr47f2x8F13zB247FC55AA1C9.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:652
            • C:\Windows\m101F4E05m7D01r4a08xA725zAE2C028BBF959.exe
              C:\Windows\m101F4E05m7D01r4a08xA725zAE2C028BBF959.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:4056
              • C:\Windows\m65396AB4m03E4r41a0x8A17z074D6C7B23BE9.exe
                C:\Windows\m65396AB4m03E4r41a0x8A17z074D6C7B23BE9.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:4804
                • C:\Windows\m48F9BB94m65EEr4f7ax9820z92661F8E7F469.exe
                  C:\Windows\m48F9BB94m65EEr4f7ax9820z92661F8E7F469.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:4768
                  • C:\Windows\m397F5E58m163Cr4a33x8749zA47D5EC39B4C9.exe
                    C:\Windows\m397F5E58m163Cr4a33x8749zA47D5EC39B4C9.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:2516
                    • C:\Windows\m2A36EF4Bm7922r473exB747z632BCF8357AB9.exe
                      C:\Windows\m2A36EF4Bm7922r473exB747z632BCF8357AB9.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:1540
                      • C:\Windows\mA4EFA38Cm2205r40ffxA134z680D549049979.exe
                        C:\Windows\mA4EFA38Cm2205r40ffxA134z680D549049979.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:3776
                        • C:\Windows\m3DED6A52m2357r4be4x9FF9z53A9479D222E9.exe
                          C:\Windows\m3DED6A52m2357r4be4x9FF9z53A9479D222E9.exe
                          12⤵
                          • Executes dropped EXE
                          • System Location Discovery: System Language Discovery
                          PID:1484
                        • C:\Windows\SysWOW64\cmd.exe
                          C:\Windows\system32\cmd.exe /c del C:\Windows\MA4EFA~1.EXE > nul
                          12⤵
                          • Executes a command shell one-liner
                          • System Location Discovery: System Language Discovery
                          PID:4756
                      • C:\Windows\SysWOW64\cmd.exe
                        C:\Windows\system32\cmd.exe /c del C:\Windows\M2A36E~1.EXE > nul
                        11⤵
                        • Executes a command shell one-liner
                        • System Location Discovery: System Language Discovery
                        PID:4788
                    • C:\Windows\SysWOW64\cmd.exe
                      C:\Windows\system32\cmd.exe /c del C:\Windows\M397F5~1.EXE > nul
                      10⤵
                      • Executes a command shell one-liner
                      • System Location Discovery: System Language Discovery
                      PID:4012
                  • C:\Windows\SysWOW64\cmd.exe
                    C:\Windows\system32\cmd.exe /c del C:\Windows\M48F9B~1.EXE > nul
                    9⤵
                    • Executes a command shell one-liner
                    • System Location Discovery: System Language Discovery
                    PID:2968
                • C:\Windows\SysWOW64\cmd.exe
                  C:\Windows\system32\cmd.exe /c del C:\Windows\M65396~1.EXE > nul
                  8⤵
                  • Executes a command shell one-liner
                  • System Location Discovery: System Language Discovery
                  PID:3712
              • C:\Windows\SysWOW64\cmd.exe
                C:\Windows\system32\cmd.exe /c del C:\Windows\M101F4~1.EXE > nul
                7⤵
                • Executes a command shell one-liner
                • System Location Discovery: System Language Discovery
                PID:2840
            • C:\Windows\SysWOW64\cmd.exe
              C:\Windows\system32\cmd.exe /c del C:\Windows\M9FB0D~1.EXE > nul
              6⤵
              • Executes a command shell one-liner
              • System Location Discovery: System Language Discovery
              PID:3748
          • C:\Windows\SysWOW64\cmd.exe
            C:\Windows\system32\cmd.exe /c del C:\Windows\ME945C~1.EXE > nul
            5⤵
            • Executes a command shell one-liner
            • System Location Discovery: System Language Discovery
            PID:4776
        • C:\Windows\SysWOW64\cmd.exe
          C:\Windows\system32\cmd.exe /c del C:\Windows\MCA0C1~1.EXE > nul
          4⤵
          • Executes a command shell one-liner
          • System Location Discovery: System Language Discovery
          PID:5060
      • C:\Windows\SysWOW64\cmd.exe
        C:\Windows\system32\cmd.exe /c del C:\Windows\MC1AAA~1.EXE > nul
        3⤵
        • Executes a command shell one-liner
        • System Location Discovery: System Language Discovery
        PID:2456
    • 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:4772

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        m101F4E05m7D01r4a08xA725zAE2C028BBF959.exe

        • Path C:\Windows\m101F4E05m7D01r4a08xA725zAE2C028BBF959.exe
        • Size 59KB
        • SHA256 2058d9641771dad22467e8d5b86c349014f88c8379ca1e52dd534b9f8669716c
        • MD5 SHA1 SHA512 SSDEEP TLSH

        m2A36EF4Bm7922r473exB747z632BCF8357AB9.exe

        • Path C:\Windows\m2A36EF4Bm7922r473exB747z632BCF8357AB9.exe
        • Size 59KB
        • SHA256 5b05c23f2bb3afec19c2e4d89c2dbe5826af845bef7a285d2c1f827e95c2bf7d
        • MD5 SHA1 SHA512 SSDEEP TLSH

        m397F5E58m163Cr4a33x8749zA47D5EC39B4C9.exe

        • Path C:\Windows\m397F5E58m163Cr4a33x8749zA47D5EC39B4C9.exe
        • Size 59KB
        • SHA256 d9a46870b5023f3e07c138e0f7a77139b53c30587e44fa4032b5180713d7d13b
        • MD5 SHA1 SHA512 SSDEEP TLSH

        m3DED6A52m2357r4be4x9FF9z53A9479D222E9.exe

        • Path C:\Windows\m3DED6A52m2357r4be4x9FF9z53A9479D222E9.exe
        • Size 59KB
        • SHA256 2f996d3b9f1d6c9e466a7d36813297189307632368617ac6e64d8cbc7fac163f
        • MD5 SHA1 SHA512 SSDEEP TLSH

        m48F9BB94m65EEr4f7ax9820z92661F8E7F469.exe

        • Path C:\Windows\m48F9BB94m65EEr4f7ax9820z92661F8E7F469.exe
        • Size 59KB
        • SHA256 2e0ae5113c02c34c28888af54c3aa698ee1915c48d3f8844b2aa22cc5df4d653
        • MD5 SHA1 SHA512 SSDEEP TLSH

        m65396AB4m03E4r41a0x8A17z074D6C7B23BE9.exe

        • Path C:\Windows\m65396AB4m03E4r41a0x8A17z074D6C7B23BE9.exe
        • Size 59KB
        • SHA256 7f2632351689f3a253198412f8a0462970abb0a3970cf18ba2adabdcaa6bcd93
        • MD5 SHA1 SHA512 SSDEEP TLSH

        m9FB0DF27m8AACr47f2x8F13zB247FC55AA1C9.exe

        • Path C:\Windows\m9FB0DF27m8AACr47f2x8F13zB247FC55AA1C9.exe
        • Size 59KB
        • SHA256 f70457c5b9e4b60c0c977f665ed6006561c9e54aa528a62203521d102ef9ca87
        • MD5 SHA1 SHA512 SSDEEP TLSH

        mA4EFA38Cm2205r40ffxA134z680D549049979.exe

        • Path C:\Windows\mA4EFA38Cm2205r40ffxA134z680D549049979.exe
        • Size 59KB
        • SHA256 2f3f1e76e1d2358e81f0b6813b7a73085f9c3c358e97643c107bf86720b2ade8
        • MD5 SHA1 SHA512 SSDEEP TLSH

        mC1AAAA9AmE3E6r4265x94B7z7F97592421B09.exe

        • Path C:\Windows\mC1AAAA9AmE3E6r4265x94B7z7F97592421B09.exe
        • Size 59KB
        • SHA256 3f23bef129686d63cf3b6bc9badb755f46a40f084d3e6f6ddea63d59c4db146b
        • MD5 SHA1 SHA512 SSDEEP TLSH

        mCA0C1EACm60C0r4ad3x9E54z2CB661E491C49.exe

        • Path C:\Windows\mCA0C1EACm60C0r4ad3x9E54z2CB661E491C49.exe
        • Size 59KB
        • SHA256 36dc8b4d51b8c985ee0716dadd0a62e2cc2b90ebeb48730e10fc9a19c7f22265
        • MD5 SHA1 SHA512 SSDEEP TLSH

        mE945C99AmA98Ar46eex8075zC156F76861C39.exe

        • Path C:\Windows\mE945C99AmA98Ar46eex8075zC156F76861C39.exe
        • Size 59KB
        • SHA256 9d3f937f428d34a9ac07bc1310cb646fb4043e72d4ada24cc47df72c84eb02a5
        • MD5 SHA1 SHA512 SSDEEP TLSH