Analysis

  • max time kernel
    148s
  • max time network
    152s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    14/08/2026, 14:19

General

  • Target
    2026-08-14_12250cae990c4dc9303bb1122a1aae56_elex_remcos_wannacry.exe
  • Size 76KB
  • Sample260814-rm299swvht
  • SHA256 46d78acc5d548c39ac404516bdbaceb28147b33eb35ae71e10dcc3228882ec5e
  • 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\2026-08-14_12250cae990c4dc9303bb1122a1aae56_elex_remcos_wannacry.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-08-14_12250cae990c4dc9303bb1122a1aae56_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:7056
    • C:\Windows\m69B921D8m75A1r4f9fx8BA3zA2ABB24633DA9.exe
      C:\Windows\m69B921D8m75A1r4f9fx8BA3zA2ABB24633DA9.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:5932
      • C:\Windows\m248C952Em612Br495cxA4F4z1DAEDDE943A89.exe
        C:\Windows\m248C952Em612Br495cxA4F4z1DAEDDE943A89.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:1356
        • C:\Windows\m7AE4D7BAm1089r4cdbx912DzA4C93E4A5B0E9.exe
          C:\Windows\m7AE4D7BAm1089r4cdbx912DzA4C93E4A5B0E9.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:4196
          • C:\Windows\m02AAD711mC619r4e14xBFFBzFA7D959684E29.exe
            C:\Windows\m02AAD711mC619r4e14xBFFBzFA7D959684E29.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:3648
            • C:\Windows\mC5D648C5m5F90r4ffbxBB50z24AC63E403F69.exe
              C:\Windows\mC5D648C5m5F90r4ffbxBB50z24AC63E403F69.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:4424
              • C:\Windows\m5DE8A88FmE4D8r47f2x8E43z35E4CFEE102D9.exe
                C:\Windows\m5DE8A88FmE4D8r47f2x8E43z35E4CFEE102D9.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:5668
                • C:\Windows\m1FFF7E3Em9926r49c6x869Fz6BA5EB957E5A9.exe
                  C:\Windows\m1FFF7E3Em9926r49c6x869Fz6BA5EB957E5A9.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:3216
                  • C:\Windows\mBB758D77mF991r4463x9025zEC49BB63B97C9.exe
                    C:\Windows\mBB758D77mF991r4463x9025zEC49BB63B97C9.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:3640
                    • C:\Windows\mAA78DE34m970Cr43b3xA573zC4AE66B1D05E9.exe
                      C:\Windows\mAA78DE34m970Cr43b3xA573zC4AE66B1D05E9.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:4672
                      • C:\Windows\mE9714579m5ABFr4b2axA6DAz97F10F5E33CB9.exe
                        C:\Windows\mE9714579m5ABFr4b2axA6DAz97F10F5E33CB9.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:4468
                        • C:\Windows\mDFB4F841m4549r4002xB6DFz669FE68CB6029.exe
                          C:\Windows\mDFB4F841m4549r4002xB6DFz669FE68CB6029.exe
                          12⤵
                          • Executes dropped EXE
                          • System Location Discovery: System Language Discovery
                          PID:6820
                        • C:\Windows\SysWOW64\cmd.exe
                          C:\Windows\system32\cmd.exe /c del C:\Windows\ME9714~1.EXE > nul
                          12⤵
                          • Executes a command shell one-liner
                          • System Location Discovery: System Language Discovery
                          PID:2900
                      • C:\Windows\SysWOW64\cmd.exe
                        C:\Windows\system32\cmd.exe /c del C:\Windows\MAA78D~1.EXE > nul
                        11⤵
                        • Executes a command shell one-liner
                        • System Location Discovery: System Language Discovery
                        PID:6488
                    • C:\Windows\SysWOW64\cmd.exe
                      C:\Windows\system32\cmd.exe /c del C:\Windows\MBB758~1.EXE > nul
                      10⤵
                      • Executes a command shell one-liner
                      • System Location Discovery: System Language Discovery
                      PID:6572
                  • C:\Windows\SysWOW64\cmd.exe
                    C:\Windows\system32\cmd.exe /c del C:\Windows\M1FFF7~1.EXE > nul
                    9⤵
                    • Executes a command shell one-liner
                    • System Location Discovery: System Language Discovery
                    PID:1448
                • C:\Windows\SysWOW64\cmd.exe
                  C:\Windows\system32\cmd.exe /c del C:\Windows\M5DE8A~1.EXE > nul
                  8⤵
                  • Executes a command shell one-liner
                  • System Location Discovery: System Language Discovery
                  PID:4884
              • C:\Windows\SysWOW64\cmd.exe
                C:\Windows\system32\cmd.exe /c del C:\Windows\MC5D64~1.EXE > nul
                7⤵
                • Executes a command shell one-liner
                • System Location Discovery: System Language Discovery
                PID:5380
            • C:\Windows\SysWOW64\cmd.exe
              C:\Windows\system32\cmd.exe /c del C:\Windows\M02AAD~1.EXE > nul
              6⤵
              • Executes a command shell one-liner
              • System Location Discovery: System Language Discovery
              PID:2340
          • C:\Windows\SysWOW64\cmd.exe
            C:\Windows\system32\cmd.exe /c del C:\Windows\M7AE4D~1.EXE > nul
            5⤵
            • Executes a command shell one-liner
            • System Location Discovery: System Language Discovery
            PID:4056
        • C:\Windows\SysWOW64\cmd.exe
          C:\Windows\system32\cmd.exe /c del C:\Windows\M248C9~1.EXE > nul
          4⤵
          • Executes a command shell one-liner
          • System Location Discovery: System Language Discovery
          PID:560
      • C:\Windows\SysWOW64\cmd.exe
        C:\Windows\system32\cmd.exe /c del C:\Windows\M69B92~1.EXE > nul
        3⤵
        • Executes a command shell one-liner
        • System Location Discovery: System Language Discovery
        PID:504
    • 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:4744

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        m02AAD711mC619r4e14xBFFBzFA7D959684E29.exe

        • Path C:\Windows\m02AAD711mC619r4e14xBFFBzFA7D959684E29.exe
        • Size 76KB
        • SHA256 a05c19fe177acb8dabe6538ded4c1fdd9d651bb8e24fb8487b5a6b62ca1148ca
        • MD5 SHA1 SHA512 SSDEEP TLSH

        m1FFF7E3Em9926r49c6x869Fz6BA5EB957E5A9.exe

        • Path C:\Windows\m1FFF7E3Em9926r49c6x869Fz6BA5EB957E5A9.exe
        • Size 76KB
        • SHA256 d6b0df79a5dbb56a7f0bb1189c99aac6c875aa6e26bfb2a5f69d0474f73a4aa8
        • MD5 SHA1 SHA512 SSDEEP TLSH

        m248C952Em612Br495cxA4F4z1DAEDDE943A89.exe

        • Path C:\Windows\m248C952Em612Br495cxA4F4z1DAEDDE943A89.exe
        • Size 76KB
        • SHA256 9a55bb1070262fa98588032d7e29163b15b3e921c87da360ff60b1e8898c56b3
        • MD5 SHA1 SHA512 SSDEEP TLSH

        m5DE8A88FmE4D8r47f2x8E43z35E4CFEE102D9.exe

        • Path C:\Windows\m5DE8A88FmE4D8r47f2x8E43z35E4CFEE102D9.exe
        • Size 76KB
        • SHA256 80d91f27be3cdc255d7f3e1c06cb19f6434353ece76b53c71e58caa0b1b8d547
        • MD5 SHA1 SHA512 SSDEEP TLSH

        m69B921D8m75A1r4f9fx8BA3zA2ABB24633DA9.exe

        • Path C:\Windows\m69B921D8m75A1r4f9fx8BA3zA2ABB24633DA9.exe
        • Size 76KB
        • SHA256 6876678ebe381e958148f904f2f4732f548c7653c05b8b78e901fd648a19c688
        • MD5 SHA1 SHA512 SSDEEP TLSH

        m7AE4D7BAm1089r4cdbx912DzA4C93E4A5B0E9.exe

        • Path C:\Windows\m7AE4D7BAm1089r4cdbx912DzA4C93E4A5B0E9.exe
        • Size 76KB
        • SHA256 b7a3333c226b8ceb3b26980b941408556d20775b44a33ee31a85607f814d1dbd
        • MD5 SHA1 SHA512 SSDEEP TLSH

        mAA78DE34m970Cr43b3xA573zC4AE66B1D05E9.exe

        • Path C:\Windows\mAA78DE34m970Cr43b3xA573zC4AE66B1D05E9.exe
        • Size 76KB
        • SHA256 b1038ec13b9464352276a0061c470ddbf032c487001b04a35b4ccb22b21c2bed
        • MD5 SHA1 SHA512 SSDEEP TLSH

        mBB758D77mF991r4463x9025zEC49BB63B97C9.exe

        • Path C:\Windows\mBB758D77mF991r4463x9025zEC49BB63B97C9.exe
        • Size 76KB
        • SHA256 014716d7ef00eec891887708062cf584cc3851f6495614baecdc11c875a89c67
        • MD5 SHA1 SHA512 SSDEEP TLSH

        mC5D648C5m5F90r4ffbxBB50z24AC63E403F69.exe

        • Path C:\Windows\mC5D648C5m5F90r4ffbxBB50z24AC63E403F69.exe
        • Size 76KB
        • SHA256 f0ec9285655c59e6e07c1e9410ee5db987936eba7da27760cddc6d990447b78c
        • MD5 SHA1 SHA512 SSDEEP TLSH

        mDFB4F841m4549r4002xB6DFz669FE68CB6029.exe

        • Path C:\Windows\mDFB4F841m4549r4002xB6DFz669FE68CB6029.exe
        • Size 76KB
        • SHA256 e8a84dcb936c15e0164884cd984ff1ad0d47efae082525be884074811079f03d
        • MD5 SHA1 SHA512 SSDEEP TLSH

        mE9714579m5ABFr4b2axA6DAz97F10F5E33CB9.exe

        • Path C:\Windows\mE9714579m5ABFr4b2axA6DAz97F10F5E33CB9.exe
        • Size 76KB
        • SHA256 3e2c534d95b3a37411565c8470233fc48c96c1f6f4bd65d652542efb2554d92f
        • MD5 SHA1 SHA512 SSDEEP TLSH