Analysis

  • max time kernel
    148s
  • max time network
    146s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    27/07/2026, 16:31

General

  • Target
    2026-07-27_4e546ec00660e71a97285dd120f42a3c_elex_wannacry.exe
  • Size 59KB
  • Sample260727-t1wqraxamd
  • SHA256 54ceb2465275b530a00fbe9df2305549db4f0ff18aed0dd427bd8f1034f15ee6
  • 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\2026-07-27_4e546ec00660e71a97285dd120f42a3c_elex_wannacry.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-07-27_4e546ec00660e71a97285dd120f42a3c_elex_wannacry.exe"
    1⤵
    • Drops file in Windows directory
    • System Location Discovery: System Language Discovery
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:2852
    • C:\Windows\m4C245931m9694r4b06x9E61z4BF64635149B9.exe
      C:\Windows\m4C245931m9694r4b06x9E61z4BF64635149B9.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:5596
      • C:\Windows\m9C0700F7mA665r4bddx9161z5DF821CD96F19.exe
        C:\Windows\m9C0700F7mA665r4bddx9161z5DF821CD96F19.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:3440
        • C:\Windows\m3C741C7AmBC09r4944xB351z061A1D2D907B9.exe
          C:\Windows\m3C741C7AmBC09r4944xB351z061A1D2D907B9.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:5548
          • C:\Windows\mDB1B97BFmD3D2r42e7xB78Ez0608B4DFF4D29.exe
            C:\Windows\mDB1B97BFmD3D2r42e7xB78Ez0608B4DFF4D29.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:5852
            • C:\Windows\m5A93ECDEm556Er455cxA344z90CFC8D67DFF9.exe
              C:\Windows\m5A93ECDEm556Er455cxA344z90CFC8D67DFF9.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:2600
              • C:\Windows\mAD0BA7E2m30BFr446exBB00z9D81B761746F9.exe
                C:\Windows\mAD0BA7E2m30BFr446exBB00z9D81B761746F9.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:3200
                • C:\Windows\m496BD315mE5FDr42bfx95A0zCF6448F7E74C9.exe
                  C:\Windows\m496BD315mE5FDr42bfx95A0zCF6448F7E74C9.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:4460
                  • C:\Windows\m72D5BC26m6477r4855xB047z0226E8A1105F9.exe
                    C:\Windows\m72D5BC26m6477r4855xB047z0226E8A1105F9.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:1844
                    • C:\Windows\m2A89348Cm8010r47b6xBA98z93110555E6289.exe
                      C:\Windows\m2A89348Cm8010r47b6xBA98z93110555E6289.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:4220
                      • C:\Windows\m5B8EA87BmD7D1r48eaxB605zF92BFA0285479.exe
                        C:\Windows\m5B8EA87BmD7D1r48eaxB605zF92BFA0285479.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:3452
                        • C:\Windows\m9A2B5A6BmDCA9r40ebxB9FCzC7401BA630BE9.exe
                          C:\Windows\m9A2B5A6BmDCA9r40ebxB9FCzC7401BA630BE9.exe
                          12⤵
                          • Executes dropped EXE
                          • System Location Discovery: System Language Discovery
                          PID:2544
                        • C:\Windows\SysWOW64\cmd.exe
                          C:\Windows\system32\cmd.exe /c del C:\Windows\M5B8EA~1.EXE > nul
                          12⤵
                          • Executes a command shell one-liner
                          • System Location Discovery: System Language Discovery
                          PID:940
                      • C:\Windows\SysWOW64\cmd.exe
                        C:\Windows\system32\cmd.exe /c del C:\Windows\M2A893~1.EXE > nul
                        11⤵
                        • Executes a command shell one-liner
                        • System Location Discovery: System Language Discovery
                        PID:5920
                    • C:\Windows\SysWOW64\cmd.exe
                      C:\Windows\system32\cmd.exe /c del C:\Windows\M72D5B~1.EXE > nul
                      10⤵
                      • Executes a command shell one-liner
                      • System Location Discovery: System Language Discovery
                      PID:3872
                  • C:\Windows\SysWOW64\cmd.exe
                    C:\Windows\system32\cmd.exe /c del C:\Windows\M496BD~1.EXE > nul
                    9⤵
                    • Executes a command shell one-liner
                    • System Location Discovery: System Language Discovery
                    PID:2776
                • C:\Windows\SysWOW64\cmd.exe
                  C:\Windows\system32\cmd.exe /c del C:\Windows\MAD0BA~1.EXE > nul
                  8⤵
                  • Executes a command shell one-liner
                  • System Location Discovery: System Language Discovery
                  PID:1636
              • C:\Windows\SysWOW64\cmd.exe
                C:\Windows\system32\cmd.exe /c del C:\Windows\M5A93E~1.EXE > nul
                7⤵
                • Executes a command shell one-liner
                • System Location Discovery: System Language Discovery
                PID:4660
            • C:\Windows\SysWOW64\cmd.exe
              C:\Windows\system32\cmd.exe /c del C:\Windows\MDB1B9~1.EXE > nul
              6⤵
              • Executes a command shell one-liner
              • System Location Discovery: System Language Discovery
              PID:1240
          • C:\Windows\SysWOW64\cmd.exe
            C:\Windows\system32\cmd.exe /c del C:\Windows\M3C741~1.EXE > nul
            5⤵
            • Executes a command shell one-liner
            • System Location Discovery: System Language Discovery
            PID:2560
        • C:\Windows\SysWOW64\cmd.exe
          C:\Windows\system32\cmd.exe /c del C:\Windows\M9C070~1.EXE > nul
          4⤵
          • Executes a command shell one-liner
          • System Location Discovery: System Language Discovery
          PID:5744
      • C:\Windows\SysWOW64\cmd.exe
        C:\Windows\system32\cmd.exe /c del C:\Windows\M4C245~1.EXE > nul
        3⤵
        • Executes a command shell one-liner
        • System Location Discovery: System Language Discovery
        PID:4400
    • 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:3280

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        m2A89348Cm8010r47b6xBA98z93110555E6289.exe

        • Path C:\Windows\m2A89348Cm8010r47b6xBA98z93110555E6289.exe
        • Size 59KB
        • SHA256 7017d26040d7f64525a071ceea7859de1a6cd5e82f64122c5d597947e09d9d10
        • MD5 SHA1 SHA512 SSDEEP TLSH

        m3C741C7AmBC09r4944xB351z061A1D2D907B9.exe

        • Path C:\Windows\m3C741C7AmBC09r4944xB351z061A1D2D907B9.exe
        • Size 59KB
        • SHA256 f0b6c8041d9531fadd1829bb7cc280f74a44d911350911fe2758974ce7622f72
        • MD5 SHA1 SHA512 SSDEEP TLSH

        m496BD315mE5FDr42bfx95A0zCF6448F7E74C9.exe

        • Path C:\Windows\m496BD315mE5FDr42bfx95A0zCF6448F7E74C9.exe
        • Size 59KB
        • SHA256 e20f991d01f196b1675a6172ae15d7bd91d50daad89a8bab6f07c3337b8a6e84
        • MD5 SHA1 SHA512 SSDEEP TLSH

        m4C245931m9694r4b06x9E61z4BF64635149B9.exe

        • Path C:\Windows\m4C245931m9694r4b06x9E61z4BF64635149B9.exe
        • Size 59KB
        • SHA256 19ed54fd10ba92717b9a8245bcf1999c43447c68bdc62f7ad05e49c898ca0873
        • MD5 SHA1 SHA512 SSDEEP TLSH

        m5A93ECDEm556Er455cxA344z90CFC8D67DFF9.exe

        • Path C:\Windows\m5A93ECDEm556Er455cxA344z90CFC8D67DFF9.exe
        • Size 59KB
        • SHA256 7c87a198d7b334a8abef61d158ab95fce564a783099d5b92678d6620d1b40dc4
        • MD5 SHA1 SHA512 SSDEEP TLSH

        m5B8EA87BmD7D1r48eaxB605zF92BFA0285479.exe

        • Path C:\Windows\m5B8EA87BmD7D1r48eaxB605zF92BFA0285479.exe
        • Size 59KB
        • SHA256 56a1df72f56dfb86b7aabc83f5add5b0e3d1136b2d3676a207cb62b030dbe4e1
        • MD5 SHA1 SHA512 SSDEEP TLSH

        m72D5BC26m6477r4855xB047z0226E8A1105F9.exe

        • Path C:\Windows\m72D5BC26m6477r4855xB047z0226E8A1105F9.exe
        • Size 59KB
        • SHA256 ae536d9dc6c915f7e9eedd89520a143f3064414891d9a5cf37b40473a197b121
        • MD5 SHA1 SHA512 SSDEEP TLSH

        m9A2B5A6BmDCA9r40ebxB9FCzC7401BA630BE9.exe

        • Path C:\Windows\m9A2B5A6BmDCA9r40ebxB9FCzC7401BA630BE9.exe
        • Size 59KB
        • SHA256 34ff1fd60e838dc373cd99e72772447743283ea82eb05fb24368b44310522058
        • MD5 SHA1 SHA512 SSDEEP TLSH

        m9C0700F7mA665r4bddx9161z5DF821CD96F19.exe

        • Path C:\Windows\m9C0700F7mA665r4bddx9161z5DF821CD96F19.exe
        • Size 59KB
        • SHA256 dfe707b1ce767b94d46362d5c64c70d143bf274a5655aceabe357d82a5c14be0
        • MD5 SHA1 SHA512 SSDEEP TLSH

        mAD0BA7E2m30BFr446exBB00z9D81B761746F9.exe

        • Path C:\Windows\mAD0BA7E2m30BFr446exBB00z9D81B761746F9.exe
        • Size 59KB
        • SHA256 461ee0881094971b4111f40a7de052679592d3d6724a30c1952570424288e585
        • MD5 SHA1 SHA512 SSDEEP TLSH

        mDB1B97BFmD3D2r42e7xB78Ez0608B4DFF4D29.exe

        • Path C:\Windows\mDB1B97BFmD3D2r42e7xB78Ez0608B4DFF4D29.exe
        • Size 59KB
        • SHA256 46c65b42ea92dce67fd47df6237d4fb679031ffbfcbf119dd17769bfebc4df9a
        • MD5 SHA1 SHA512 SSDEEP TLSH