Analysis

  • max time kernel
    148s
  • max time network
    150s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    15/08/2026, 11:05

General

  • Target
    2026-08-15_68f302a6a6f989ca84d4d87ddca4f6d8_elex_remcos_wannacry.exe
  • Size 76KB
  • Sample260815-m63b6avbpd
  • SHA256 6f23e85419472530285f1335253ebc8941760ea828ab9344624a6c715f600c27
  • 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\2026-08-15_68f302a6a6f989ca84d4d87ddca4f6d8_elex_remcos_wannacry.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-08-15_68f302a6a6f989ca84d4d87ddca4f6d8_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:4964
    • C:\Windows\m34B877ACm88B8r4e8cx96B5zB4F1835C1B699.exe
      C:\Windows\m34B877ACm88B8r4e8cx96B5zB4F1835C1B699.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:240
      • C:\Windows\m495E76F8m666Er4bafx8C17zB299612D650A9.exe
        C:\Windows\m495E76F8m666Er4bafx8C17zB299612D650A9.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:3044
        • C:\Windows\m37162FF4m1E8Er4244x9B62z92510599C94E9.exe
          C:\Windows\m37162FF4m1E8Er4244x9B62z92510599C94E9.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:5268
          • C:\Windows\m7B337555m9855r4c50x9132z02CA4B6A5AB89.exe
            C:\Windows\m7B337555m9855r4c50x9132z02CA4B6A5AB89.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:4316
            • C:\Windows\mAA72E0D2m3A2Dr41c3xAEDCzFC30404BE4579.exe
              C:\Windows\mAA72E0D2m3A2Dr41c3xAEDCzFC30404BE4579.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:1164
              • C:\Windows\m78398A92mF33Cr4977xBAA6zA53B33090EFE9.exe
                C:\Windows\m78398A92mF33Cr4977xBAA6zA53B33090EFE9.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:3116
                • C:\Windows\m628D6881m3EE3r4138xA6E3z8724FF212C629.exe
                  C:\Windows\m628D6881m3EE3r4138xA6E3z8724FF212C629.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:4816
                  • C:\Windows\mC3AB0918m4E57r429exBF48z95680C77A2589.exe
                    C:\Windows\mC3AB0918m4E57r429exBF48z95680C77A2589.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:4744
                    • C:\Windows\m3581C7E7mD20Br4933xBD39z9F9FAB202EFC9.exe
                      C:\Windows\m3581C7E7mD20Br4933xBD39z9F9FAB202EFC9.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:5496
                      • C:\Windows\m35BE9AA7m41DAr498dxBB8Dz97801CCDB9439.exe
                        C:\Windows\m35BE9AA7m41DAr498dxBB8Dz97801CCDB9439.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:832
                        • C:\Windows\m7DEC6064mFF99r445axA2DEz7D6C4BB491D99.exe
                          C:\Windows\m7DEC6064mFF99r445axA2DEz7D6C4BB491D99.exe
                          12⤵
                          • Executes dropped EXE
                          • System Location Discovery: System Language Discovery
                          PID:2044
                        • C:\Windows\SysWOW64\cmd.exe
                          C:\Windows\system32\cmd.exe /c del C:\Windows\M35BE9~1.EXE > nul
                          12⤵
                          • Executes a command shell one-liner
                          • System Location Discovery: System Language Discovery
                          PID:3240
                      • C:\Windows\SysWOW64\cmd.exe
                        C:\Windows\system32\cmd.exe /c del C:\Windows\M3581C~1.EXE > nul
                        11⤵
                        • Executes a command shell one-liner
                        • System Location Discovery: System Language Discovery
                        PID:2820
                    • C:\Windows\SysWOW64\cmd.exe
                      C:\Windows\system32\cmd.exe /c del C:\Windows\MC3AB0~1.EXE > nul
                      10⤵
                      • Executes a command shell one-liner
                      • System Location Discovery: System Language Discovery
                      PID:3292
                  • C:\Windows\SysWOW64\cmd.exe
                    C:\Windows\system32\cmd.exe /c del C:\Windows\M628D6~1.EXE > nul
                    9⤵
                    • Executes a command shell one-liner
                    • System Location Discovery: System Language Discovery
                    PID:2324
                • C:\Windows\SysWOW64\cmd.exe
                  C:\Windows\system32\cmd.exe /c del C:\Windows\M78398~1.EXE > nul
                  8⤵
                  • Executes a command shell one-liner
                  • System Location Discovery: System Language Discovery
                  PID:2876
              • C:\Windows\SysWOW64\cmd.exe
                C:\Windows\system32\cmd.exe /c del C:\Windows\MAA72E~1.EXE > nul
                7⤵
                • Executes a command shell one-liner
                • System Location Discovery: System Language Discovery
                PID:1632
            • C:\Windows\SysWOW64\cmd.exe
              C:\Windows\system32\cmd.exe /c del C:\Windows\M7B337~1.EXE > nul
              6⤵
              • Executes a command shell one-liner
              • System Location Discovery: System Language Discovery
              PID:3744
          • C:\Windows\SysWOW64\cmd.exe
            C:\Windows\system32\cmd.exe /c del C:\Windows\M37162~1.EXE > nul
            5⤵
            • Executes a command shell one-liner
            • System Location Discovery: System Language Discovery
            PID:1820
        • C:\Windows\SysWOW64\cmd.exe
          C:\Windows\system32\cmd.exe /c del C:\Windows\M495E7~1.EXE > nul
          4⤵
          • Executes a command shell one-liner
          • System Location Discovery: System Language Discovery
          PID:4808
      • C:\Windows\SysWOW64\cmd.exe
        C:\Windows\system32\cmd.exe /c del C:\Windows\M34B87~1.EXE > nul
        3⤵
        • Executes a command shell one-liner
        • System Location Discovery: System Language Discovery
        PID:5012
    • 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:244

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        m34B877ACm88B8r4e8cx96B5zB4F1835C1B699.exe

        • Path C:\Windows\m34B877ACm88B8r4e8cx96B5zB4F1835C1B699.exe
        • Size 76KB
        • SHA256 f2ce74015986506f4a29996477365c940758e7fba109fdda6ba1e8ff06aced5c
        • MD5 SHA1 SHA512 SSDEEP TLSH

        m3581C7E7mD20Br4933xBD39z9F9FAB202EFC9.exe

        • Path C:\Windows\m3581C7E7mD20Br4933xBD39z9F9FAB202EFC9.exe
        • Size 76KB
        • SHA256 689f0bae529f14fbec1eb777f331f2ec8a1644044d116b6c9b1bfc573d5dfb98
        • MD5 SHA1 SHA512 SSDEEP TLSH

        m35BE9AA7m41DAr498dxBB8Dz97801CCDB9439.exe

        • Path C:\Windows\m35BE9AA7m41DAr498dxBB8Dz97801CCDB9439.exe
        • Size 76KB
        • SHA256 63b8ca5cacfeb70b6fd2aeb7d189b60d9c7c2c23b99040261657dc2dcb12b333
        • MD5 SHA1 SHA512 SSDEEP TLSH

        m37162FF4m1E8Er4244x9B62z92510599C94E9.exe

        • Path C:\Windows\m37162FF4m1E8Er4244x9B62z92510599C94E9.exe
        • Size 76KB
        • SHA256 2c0cff7fb64657d6a974030ac2bfb8e03a31eac1ff2a3e392ddb47ce640d8eba
        • MD5 SHA1 SHA512 SSDEEP TLSH

        m495E76F8m666Er4bafx8C17zB299612D650A9.exe

        • Path C:\Windows\m495E76F8m666Er4bafx8C17zB299612D650A9.exe
        • Size 76KB
        • SHA256 4d11664ddd199ff954f79ea17a437ffbe73e654b5682ce0b40d5040e59f60ef0
        • MD5 SHA1 SHA512 SSDEEP TLSH

        m628D6881m3EE3r4138xA6E3z8724FF212C629.exe

        • Path C:\Windows\m628D6881m3EE3r4138xA6E3z8724FF212C629.exe
        • Size 76KB
        • SHA256 c0abadba123bd16749270ffa163e59956ddd3118cf585711ed736a6f89291ca6
        • MD5 SHA1 SHA512 SSDEEP TLSH

        m78398A92mF33Cr4977xBAA6zA53B33090EFE9.exe

        • Path C:\Windows\m78398A92mF33Cr4977xBAA6zA53B33090EFE9.exe
        • Size 76KB
        • SHA256 8de3338499cd4f4fb72aa3aeb58195c82d85e8e693a7d6888e364654ce4fed34
        • MD5 SHA1 SHA512 SSDEEP TLSH

        m7B337555m9855r4c50x9132z02CA4B6A5AB89.exe

        • Path C:\Windows\m7B337555m9855r4c50x9132z02CA4B6A5AB89.exe
        • Size 76KB
        • SHA256 d24566fe2048b29d1418cac7fab8806e1b1339fb68aeb36a7860eef830c61200
        • MD5 SHA1 SHA512 SSDEEP TLSH

        m7DEC6064mFF99r445axA2DEz7D6C4BB491D99.exe

        • Path C:\Windows\m7DEC6064mFF99r445axA2DEz7D6C4BB491D99.exe
        • Size 76KB
        • SHA256 afad89537c32ed3631ac5b7e7706d685457b0b87a3779fcfbfb45471d2014e64
        • MD5 SHA1 SHA512 SSDEEP TLSH

        mAA72E0D2m3A2Dr41c3xAEDCzFC30404BE4579.exe

        • Path C:\Windows\mAA72E0D2m3A2Dr41c3xAEDCzFC30404BE4579.exe
        • Size 76KB
        • SHA256 32327be06bb5e3c9617a915f8a023f54619097dcbf51a870e2335af8b6e5a817
        • MD5 SHA1 SHA512 SSDEEP TLSH

        mC3AB0918m4E57r429exBF48z95680C77A2589.exe

        • Path C:\Windows\mC3AB0918m4E57r429exBF48z95680C77A2589.exe
        • Size 76KB
        • SHA256 b87d6e46579efdb778fba3ce65e8958673fff74d712c42f9964d926dfd60cc37
        • MD5 SHA1 SHA512 SSDEEP TLSH