Analysis

  • max time kernel
    150s
  • max time network
    145s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    02/08/2026, 05:25

General

  • Target
    2026-08-02_ed97bbc00f100c7517f3a0cca5ef0a8d_elex_remcos_wannacry.exe
  • Size 59KB
  • Sample260802-f4rdjsdf47
  • SHA256 733573e96d51b3a5f4fb4c03eeb73129a39644903462703b6a257baf0b65c1e4
  • 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\2026-08-02_ed97bbc00f100c7517f3a0cca5ef0a8d_elex_remcos_wannacry.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-08-02_ed97bbc00f100c7517f3a0cca5ef0a8d_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:2896
    • C:\Windows\m2A09063Em98BCr4415xA137z4DFEB1883EE89.exe
      C:\Windows\m2A09063Em98BCr4415xA137z4DFEB1883EE89.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:7012
      • C:\Windows\m02DE5730mC7F5r46fcx85B6z5CD1D354562A9.exe
        C:\Windows\m02DE5730mC7F5r46fcx85B6z5CD1D354562A9.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:2240
        • C:\Windows\m4F77EDFDmD278r47b3xA6BEz78B586C51ACA9.exe
          C:\Windows\m4F77EDFDmD278r47b3xA6BEz78B586C51ACA9.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:6960
          • C:\Windows\m50E53909mEBB3r49e0x9EAAzDB3A24E8DB529.exe
            C:\Windows\m50E53909mEBB3r49e0x9EAAzDB3A24E8DB529.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:6244
            • C:\Windows\m918E6C18mD914r4e83x913Fz50F4DDECAB649.exe
              C:\Windows\m918E6C18mD914r4e83x913Fz50F4DDECAB649.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:6004
              • C:\Windows\mD11D249Am3608r4c5axA657z0B7444EA568F9.exe
                C:\Windows\mD11D249Am3608r4c5axA657z0B7444EA568F9.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:6620
                • C:\Windows\mF8D06F02m4D35r4917x8974zA3B9AA2B1DB89.exe
                  C:\Windows\mF8D06F02m4D35r4917x8974zA3B9AA2B1DB89.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:1176
                  • C:\Windows\m15C29A80mFAAAr4537x8D19z45334979F08C9.exe
                    C:\Windows\m15C29A80mFAAAr4537x8D19z45334979F08C9.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:4332
                    • C:\Windows\m0B404886m2F99r415ex96D6zA213390EF1C49.exe
                      C:\Windows\m0B404886m2F99r415ex96D6zA213390EF1C49.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\m357E8E7Bm1BBFr4785xB22Cz6D21966600419.exe
                        C:\Windows\m357E8E7Bm1BBFr4785xB22Cz6D21966600419.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:3480
                        • C:\Windows\mD2CC3AC7mABD4r4e9dxA09BzC92DFD1834479.exe
                          C:\Windows\mD2CC3AC7mABD4r4e9dxA09BzC92DFD1834479.exe
                          12⤵
                          • Executes dropped EXE
                          • System Location Discovery: System Language Discovery
                          PID:3464
                        • C:\Windows\SysWOW64\cmd.exe
                          C:\Windows\system32\cmd.exe /c del C:\Windows\M357E8~1.EXE > nul
                          12⤵
                          • Executes a command shell one-liner
                          • System Location Discovery: System Language Discovery
                          PID:5192
                      • C:\Windows\SysWOW64\cmd.exe
                        C:\Windows\system32\cmd.exe /c del C:\Windows\M0B404~1.EXE > nul
                        11⤵
                        • Executes a command shell one-liner
                        • System Location Discovery: System Language Discovery
                        PID:4376
                    • C:\Windows\SysWOW64\cmd.exe
                      C:\Windows\system32\cmd.exe /c del C:\Windows\M15C29~1.EXE > nul
                      10⤵
                      • Executes a command shell one-liner
                      • System Location Discovery: System Language Discovery
                      PID:6576
                  • C:\Windows\SysWOW64\cmd.exe
                    C:\Windows\system32\cmd.exe /c del C:\Windows\MF8D06~1.EXE > nul
                    9⤵
                    • Executes a command shell one-liner
                    • System Location Discovery: System Language Discovery
                    PID:5984
                • C:\Windows\SysWOW64\cmd.exe
                  C:\Windows\system32\cmd.exe /c del C:\Windows\MD11D2~1.EXE > nul
                  8⤵
                  • Executes a command shell one-liner
                  • System Location Discovery: System Language Discovery
                  PID:4868
              • C:\Windows\SysWOW64\cmd.exe
                C:\Windows\system32\cmd.exe /c del C:\Windows\M918E6~1.EXE > nul
                7⤵
                • Executes a command shell one-liner
                • System Location Discovery: System Language Discovery
                PID:852
            • C:\Windows\SysWOW64\cmd.exe
              C:\Windows\system32\cmd.exe /c del C:\Windows\M50E53~1.EXE > nul
              6⤵
              • Executes a command shell one-liner
              • System Location Discovery: System Language Discovery
              PID:3496
          • C:\Windows\SysWOW64\cmd.exe
            C:\Windows\system32\cmd.exe /c del C:\Windows\M4F77E~1.EXE > nul
            5⤵
            • Executes a command shell one-liner
            • System Location Discovery: System Language Discovery
            PID:4648
        • C:\Windows\SysWOW64\cmd.exe
          C:\Windows\system32\cmd.exe /c del C:\Windows\M02DE5~1.EXE > nul
          4⤵
          • Executes a command shell one-liner
          • System Location Discovery: System Language Discovery
          PID:2136
      • C:\Windows\SysWOW64\cmd.exe
        C:\Windows\system32\cmd.exe /c del C:\Windows\M2A090~1.EXE > nul
        3⤵
        • Executes a command shell one-liner
        • System Location Discovery: System Language Discovery
        PID:4440
    • 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:5208

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        m02DE5730mC7F5r46fcx85B6z5CD1D354562A9.exe

        • Path C:\Windows\m02DE5730mC7F5r46fcx85B6z5CD1D354562A9.exe
        • Size 59KB
        • SHA256 effd5936624c998414e52030462dca6b08fcaa92968f10d48d70e332a27e5136
        • MD5 SHA1 SHA512 SSDEEP TLSH

        m0B404886m2F99r415ex96D6zA213390EF1C49.exe

        • Path C:\Windows\m0B404886m2F99r415ex96D6zA213390EF1C49.exe
        • Size 59KB
        • SHA256 c607172de28073df038853749a7d8e759039abf25fd7c739d5460652e7f6b1ef
        • MD5 SHA1 SHA512 SSDEEP TLSH

        m15C29A80mFAAAr4537x8D19z45334979F08C9.exe

        • Path C:\Windows\m15C29A80mFAAAr4537x8D19z45334979F08C9.exe
        • Size 59KB
        • SHA256 c14d22b6ded815896411754b2e3fd214562b3bf20e97aeb31c88ec710efcbf5e
        • MD5 SHA1 SHA512 SSDEEP TLSH

        m2A09063Em98BCr4415xA137z4DFEB1883EE89.exe

        • Path C:\Windows\m2A09063Em98BCr4415xA137z4DFEB1883EE89.exe
        • Size 59KB
        • SHA256 9fc6673ffbba72087ef30d33010e9b4b5242f320367f1ab4056b7bb77cd2a297
        • MD5 SHA1 SHA512 SSDEEP TLSH

        m357E8E7Bm1BBFr4785xB22Cz6D21966600419.exe

        • Path C:\Windows\m357E8E7Bm1BBFr4785xB22Cz6D21966600419.exe
        • Size 59KB
        • SHA256 8f1c45e49e23375e84147cf09fd6cc13464179679a9b77f8aac0fa7ae8f33211
        • MD5 SHA1 SHA512 SSDEEP TLSH

        m4F77EDFDmD278r47b3xA6BEz78B586C51ACA9.exe

        • Path C:\Windows\m4F77EDFDmD278r47b3xA6BEz78B586C51ACA9.exe
        • Size 59KB
        • SHA256 28a2dd5e43b028701b5e9a31dc123b2bd19cdea071adcc1f8c570a19342d4df3
        • MD5 SHA1 SHA512 SSDEEP TLSH

        m50E53909mEBB3r49e0x9EAAzDB3A24E8DB529.exe

        • Path C:\Windows\m50E53909mEBB3r49e0x9EAAzDB3A24E8DB529.exe
        • Size 59KB
        • SHA256 6fbbef569550ad36c308073adf71cb257245bd74c4a75c5a55812861b7b7e8ef
        • MD5 SHA1 SHA512 SSDEEP TLSH

        m918E6C18mD914r4e83x913Fz50F4DDECAB649.exe

        • Path C:\Windows\m918E6C18mD914r4e83x913Fz50F4DDECAB649.exe
        • Size 59KB
        • SHA256 03460d940f47e37020fbfc634e0049f1c4aed897054e14efc31ae5e9737b49cc
        • MD5 SHA1 SHA512 SSDEEP TLSH

        mD11D249Am3608r4c5axA657z0B7444EA568F9.exe

        • Path C:\Windows\mD11D249Am3608r4c5axA657z0B7444EA568F9.exe
        • Size 59KB
        • SHA256 7c1e931c1e9c68a39189067558ac823117d22441eda13fe10cb4a41312201e42
        • MD5 SHA1 SHA512 SSDEEP TLSH

        mD2CC3AC7mABD4r4e9dxA09BzC92DFD1834479.exe

        • Path C:\Windows\mD2CC3AC7mABD4r4e9dxA09BzC92DFD1834479.exe
        • Size 59KB
        • SHA256 2a515f210d2e5d3167c63dd9f76e0f6a8bcaa8ec8b772cd4ea1112453ea37077
        • MD5 SHA1 SHA512 SSDEEP TLSH

        mF8D06F02m4D35r4917x8974zA3B9AA2B1DB89.exe

        • Path C:\Windows\mF8D06F02m4D35r4917x8974zA3B9AA2B1DB89.exe
        • Size 59KB
        • SHA256 f60184b1958b28913e3c7e37a5192342b850d1776c273b6e9cf561082f4c6ce4
        • MD5 SHA1 SHA512 SSDEEP TLSH