Analysis

  • max time kernel
    148s
  • max time network
    129s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260710-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260710-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    17/08/2026, 09:12

General

  • Target
    2026-08-17_791324bffc63c100efcb67a3f189c250_elex_remcos_wannacry.exe
  • Size 84KB
  • Sample260817-k6b4vsae23
  • SHA256 bad062d0cd826ca01f54a400ea0b11b13f6998c7f29c0f4307d7638350f23d8c
  • 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\2026-08-17_791324bffc63c100efcb67a3f189c250_elex_remcos_wannacry.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-08-17_791324bffc63c100efcb67a3f189c250_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:1156
    • C:\Windows\mF899F23Cc929Ea458b18305n662838ACB646u.exe
      C:\Windows\mF899F23Cc929Ea458b18305n662838ACB646u.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:1372
      • C:\Windows\mF3AB4D55cF350a4b121B91Dn6D8B6C47FCA1u.exe
        C:\Windows\mF3AB4D55cF350a4b121B91Dn6D8B6C47FCA1u.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:2640
        • C:\Windows\m1AFEC604cBDC1a4c1b190D1n7D640419C14Bu.exe
          C:\Windows\m1AFEC604cBDC1a4c1b190D1n7D640419C14Bu.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:4100
          • C:\Windows\m9F5D4887c9BD5a4f411938En7F12F3F166EEu.exe
            C:\Windows\m9F5D4887c9BD5a4f411938En7F12F3F166EEu.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:2984
            • C:\Windows\mD332B0DCc49EBa4ddb18909n02FC61F00E8Au.exe
              C:\Windows\mD332B0DCc49EBa4ddb18909n02FC61F00E8Au.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:1304
              • C:\Windows\m83E6DBB0c679Fa43be1B8FCn660F0A7971ABu.exe
                C:\Windows\m83E6DBB0c679Fa43be1B8FCn660F0A7971ABu.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:5568
                • C:\Windows\mE1DC4194c4D85a4d761B342n594B0553B9DBu.exe
                  C:\Windows\mE1DC4194c4D85a4d761B342n594B0553B9DBu.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:5020
                  • C:\Windows\mC3D041E9c8CFFa4e281B442n8A8E427AA44Eu.exe
                    C:\Windows\mC3D041E9c8CFFa4e281B442n8A8E427AA44Eu.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:4512
                    • C:\Windows\mC2A4B135c23C6a42011A864n628D50B30A09u.exe
                      C:\Windows\mC2A4B135c23C6a42011A864n628D50B30A09u.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:2996
                      • C:\Windows\mA8E37B96c1E5Aa4f6218524n5B1A05F0036Fu.exe
                        C:\Windows\mA8E37B96c1E5Aa4f6218524n5B1A05F0036Fu.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:3280
                        • C:\Windows\m7ECDAFDEc643Ba4513181C7n0FEB5DCCF4D3u.exe
                          C:\Windows\m7ECDAFDEc643Ba4513181C7n0FEB5DCCF4D3u.exe
                          12⤵
                          • Executes dropped EXE
                          • System Location Discovery: System Language Discovery
                          PID:2696
                        • C:\Windows\SysWOW64\cmd.exe
                          C:\Windows\system32\cmd.exe /c del C:\Windows\MA8E37~1.EXE > nul
                          12⤵
                          • Executes a command shell one-liner
                          • System Location Discovery: System Language Discovery
                          PID:5196
                      • C:\Windows\SysWOW64\cmd.exe
                        C:\Windows\system32\cmd.exe /c del C:\Windows\MC2A4B~1.EXE > nul
                        11⤵
                        • Executes a command shell one-liner
                        • System Location Discovery: System Language Discovery
                        PID:1100
                    • C:\Windows\SysWOW64\cmd.exe
                      C:\Windows\system32\cmd.exe /c del C:\Windows\MC3D04~1.EXE > nul
                      10⤵
                      • Executes a command shell one-liner
                      • System Location Discovery: System Language Discovery
                      PID:2140
                  • C:\Windows\SysWOW64\cmd.exe
                    C:\Windows\system32\cmd.exe /c del C:\Windows\ME1DC4~1.EXE > nul
                    9⤵
                    • Executes a command shell one-liner
                    • System Location Discovery: System Language Discovery
                    PID:1748
                • C:\Windows\SysWOW64\cmd.exe
                  C:\Windows\system32\cmd.exe /c del C:\Windows\M83E6D~1.EXE > nul
                  8⤵
                  • Executes a command shell one-liner
                  • System Location Discovery: System Language Discovery
                  PID:5736
              • C:\Windows\SysWOW64\cmd.exe
                C:\Windows\system32\cmd.exe /c del C:\Windows\MD332B~1.EXE > nul
                7⤵
                • Executes a command shell one-liner
                • System Location Discovery: System Language Discovery
                PID:1652
            • C:\Windows\SysWOW64\cmd.exe
              C:\Windows\system32\cmd.exe /c del C:\Windows\M9F5D4~1.EXE > nul
              6⤵
              • Executes a command shell one-liner
              • System Location Discovery: System Language Discovery
              PID:4340
          • C:\Windows\SysWOW64\cmd.exe
            C:\Windows\system32\cmd.exe /c del C:\Windows\M1AFEC~1.EXE > nul
            5⤵
            • Executes a command shell one-liner
            • System Location Discovery: System Language Discovery
            PID:916
        • C:\Windows\SysWOW64\cmd.exe
          C:\Windows\system32\cmd.exe /c del C:\Windows\MF3AB4~1.EXE > nul
          4⤵
          • Executes a command shell one-liner
          • System Location Discovery: System Language Discovery
          PID:1144
      • C:\Windows\SysWOW64\cmd.exe
        C:\Windows\system32\cmd.exe /c del C:\Windows\MF899F~1.EXE > nul
        3⤵
        • Executes a command shell one-liner
        • System Location Discovery: System Language Discovery
        PID:4724
    • 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:2740

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        m1AFEC604cBDC1a4c1b190D1n7D640419C14Bu.exe

        • Path C:\Windows\m1AFEC604cBDC1a4c1b190D1n7D640419C14Bu.exe
        • Size 84KB
        • SHA256 a6eec8338c714d09e817e1fc6fc2576a6cf625bc717dcf564c45ae687f7119a0
        • MD5 SHA1 SHA512 SSDEEP TLSH

        m7ECDAFDEc643Ba4513181C7n0FEB5DCCF4D3u.exe

        • Path C:\Windows\m7ECDAFDEc643Ba4513181C7n0FEB5DCCF4D3u.exe
        • Size 84KB
        • SHA256 08a6beca21f77b89e61038d1a62bbe40380dc5a0e2ea518fb5c12abc1477f12d
        • MD5 SHA1 SHA512 SSDEEP TLSH

        m83E6DBB0c679Fa43be1B8FCn660F0A7971ABu.exe

        • Path C:\Windows\m83E6DBB0c679Fa43be1B8FCn660F0A7971ABu.exe
        • Size 84KB
        • SHA256 23c602631e944d0ae854d7203e8ce60e1d02ab559a7eb8cf20e0c115dc370373
        • MD5 SHA1 SHA512 SSDEEP TLSH

        m9F5D4887c9BD5a4f411938En7F12F3F166EEu.exe

        • Path C:\Windows\m9F5D4887c9BD5a4f411938En7F12F3F166EEu.exe
        • Size 84KB
        • SHA256 823aecf68db40bf54667765b6e2fc9a2ae0dbf3a8ccc3f60464c7407a6b2d79d
        • MD5 SHA1 SHA512 SSDEEP TLSH

        mA8E37B96c1E5Aa4f6218524n5B1A05F0036Fu.exe

        • Path C:\Windows\mA8E37B96c1E5Aa4f6218524n5B1A05F0036Fu.exe
        • Size 84KB
        • SHA256 cfea964be52e18e667d8b5a60b2edcbcd9eede493091577e47a2992426f0489e
        • MD5 SHA1 SHA512 SSDEEP TLSH

        mC2A4B135c23C6a42011A864n628D50B30A09u.exe

        • Path C:\Windows\mC2A4B135c23C6a42011A864n628D50B30A09u.exe
        • Size 84KB
        • SHA256 8f103b29a8b3e691b8bfb0daa225f2ca8ca6027839cee886de158cb0f8165aeb
        • MD5 SHA1 SHA512 SSDEEP TLSH

        mC3D041E9c8CFFa4e281B442n8A8E427AA44Eu.exe

        • Path C:\Windows\mC3D041E9c8CFFa4e281B442n8A8E427AA44Eu.exe
        • Size 84KB
        • SHA256 a7959bf0ced7c6700b603e7561070885a1792d7fe380c0e6b60a6ebffcdd20e9
        • MD5 SHA1 SHA512 SSDEEP TLSH

        mD332B0DCc49EBa4ddb18909n02FC61F00E8Au.exe

        • Path C:\Windows\mD332B0DCc49EBa4ddb18909n02FC61F00E8Au.exe
        • Size 84KB
        • SHA256 c2e4f15688ec047289c82e6a904413982cf059d10b96958b4abf470249773a00
        • MD5 SHA1 SHA512 SSDEEP TLSH

        mE1DC4194c4D85a4d761B342n594B0553B9DBu.exe

        • Path C:\Windows\mE1DC4194c4D85a4d761B342n594B0553B9DBu.exe
        • Size 84KB
        • SHA256 f12be14aab54bac15a0425969b7f71371011b50310dbb9a0970f3c4eed560da3
        • MD5 SHA1 SHA512 SSDEEP TLSH

        mF3AB4D55cF350a4b121B91Dn6D8B6C47FCA1u.exe

        • Path C:\Windows\mF3AB4D55cF350a4b121B91Dn6D8B6C47FCA1u.exe
        • Size 84KB
        • SHA256 d979edf7b59f4bc861dee3c7eaaae4cf49968736d60a76810ed284e974d25e3a
        • MD5 SHA1 SHA512 SSDEEP TLSH

        mF899F23Cc929Ea458b18305n662838ACB646u.exe

        • Path C:\Windows\mF899F23Cc929Ea458b18305n662838ACB646u.exe
        • Size 84KB
        • SHA256 5c677b79fa560488965d27eac228dc3368f9d1badf711c04d4d12be929974198
        • MD5 SHA1 SHA512 SSDEEP TLSH