Analysis

  • max time kernel
    148s
  • max time network
    127s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260911-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    02/10/2026, 14:57

General

  • Target
    2026-10-01_4f17a3190a727879092dceb34dd44d5c_elex_wannacry.exe
  • Size 59KB
  • Sample261002-sb21sssbmf
  • SHA256 5d28a4d241af8cf1f12de401356703d9dd9bd7c4f0b706f556f7984c2ae398b3
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10

Malware Config

Signatures

  • 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\2026-10-01_4f17a3190a727879092dceb34dd44d5c_elex_wannacry.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-10-01_4f17a3190a727879092dceb34dd44d5c_elex_wannacry.exe"
    1⤵
    • Drops file in Windows directory
    • System Location Discovery: System Language Discovery
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:4392
    • C:\Windows\wA85F1990f5F43v4c452ADC7854590A83A335l.exe
      C:\Windows\wA85F1990f5F43v4c452ADC7854590A83A335l.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:5080
      • C:\Windows\w36A48D3EfC2D5v46bf2854D8030835D8AA3Bl.exe
        C:\Windows\w36A48D3EfC2D5v46bf2854D8030835D8AA3Bl.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:1100
        • C:\Windows\wFD552282f477Cv42ae2B07B862746FB08ED4l.exe
          C:\Windows\wFD552282f477Cv42ae2B07B862746FB08ED4l.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:368
          • C:\Windows\w619BAF16fA108v4cd129105889A1ACC5731Fl.exe
            C:\Windows\w619BAF16fA108v4cd129105889A1ACC5731Fl.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:1656
            • C:\Windows\w86467C0Ef254Cv4f492BB2F81EAD28DC59C2l.exe
              C:\Windows\w86467C0Ef254Cv4f492BB2F81EAD28DC59C2l.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:4380
              • C:\Windows\w3B922754fE40Ev4212293BC89CC349CADD93l.exe
                C:\Windows\w3B922754fE40Ev4212293BC89CC349CADD93l.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:1680
                • C:\Windows\wC7BD2141fAF36v4dc1292CA812E43CC42F09l.exe
                  C:\Windows\wC7BD2141fAF36v4dc1292CA812E43CC42F09l.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:5276
                  • C:\Windows\w4B46C8BAf50A7v463228505832DEE5F7D600l.exe
                    C:\Windows\w4B46C8BAf50A7v463228505832DEE5F7D600l.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:4244
                    • C:\Windows\wC2731498f1049v44f92A2BB85EDA22F7E8A9l.exe
                      C:\Windows\wC2731498f1049v44f92A2BB85EDA22F7E8A9l.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:1216
                      • C:\Windows\w221BE004f1540v466d286638411DE17BE7E3l.exe
                        C:\Windows\w221BE004f1540v466d286638411DE17BE7E3l.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:1432
                        • C:\Windows\wC2155745f0DB1v4f7f2A36C8100E6C3F9ED5l.exe
                          C:\Windows\wC2155745f0DB1v4f7f2A36C8100E6C3F9ED5l.exe
                          12⤵
                          • Executes dropped EXE
                          • System Location Discovery: System Language Discovery
                          PID:1052
                        • C:\Windows\SysWOW64\cmd.exe
                          C:\Windows\system32\cmd.exe /c del C:\Windows\W221BE~1.EXE > nul
                          12⤵
                          • Executes a command shell one-liner
                          • System Location Discovery: System Language Discovery
                          PID:636
                      • C:\Windows\SysWOW64\cmd.exe
                        C:\Windows\system32\cmd.exe /c del C:\Windows\WC2731~1.EXE > nul
                        11⤵
                        • Executes a command shell one-liner
                        • System Location Discovery: System Language Discovery
                        PID:2872
                    • C:\Windows\SysWOW64\cmd.exe
                      C:\Windows\system32\cmd.exe /c del C:\Windows\W4B46C~1.EXE > nul
                      10⤵
                      • Executes a command shell one-liner
                      • System Location Discovery: System Language Discovery
                      PID:944
                  • C:\Windows\SysWOW64\cmd.exe
                    C:\Windows\system32\cmd.exe /c del C:\Windows\WC7BD2~1.EXE > nul
                    9⤵
                    • Executes a command shell one-liner
                    • System Location Discovery: System Language Discovery
                    PID:4236
                • C:\Windows\SysWOW64\cmd.exe
                  C:\Windows\system32\cmd.exe /c del C:\Windows\W3B922~1.EXE > nul
                  8⤵
                  • Executes a command shell one-liner
                  • System Location Discovery: System Language Discovery
                  PID:600
              • C:\Windows\SysWOW64\cmd.exe
                C:\Windows\system32\cmd.exe /c del C:\Windows\W86467~1.EXE > nul
                7⤵
                • Executes a command shell one-liner
                • System Location Discovery: System Language Discovery
                PID:3856
            • C:\Windows\SysWOW64\cmd.exe
              C:\Windows\system32\cmd.exe /c del C:\Windows\W619BA~1.EXE > nul
              6⤵
              • Executes a command shell one-liner
              • System Location Discovery: System Language Discovery
              PID:4468
          • C:\Windows\SysWOW64\cmd.exe
            C:\Windows\system32\cmd.exe /c del C:\Windows\WFD552~1.EXE > nul
            5⤵
            • Executes a command shell one-liner
            • System Location Discovery: System Language Discovery
            PID:1480
        • C:\Windows\SysWOW64\cmd.exe
          C:\Windows\system32\cmd.exe /c del C:\Windows\W36A48~1.EXE > nul
          4⤵
          • Executes a command shell one-liner
          • System Location Discovery: System Language Discovery
          PID:252
      • C:\Windows\SysWOW64\cmd.exe
        C:\Windows\system32\cmd.exe /c del C:\Windows\WA85F1~1.EXE > nul
        3⤵
        • Executes a command shell one-liner
        • System Location Discovery: System Language Discovery
        PID:1084
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c del C:\Users\Admin\AppData\Local\Temp\2026-1~1.EXE > nul
      2⤵
      • Executes a command shell one-liner
      • System Location Discovery: System Language Discovery
      PID:5884

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        w221BE004f1540v466d286638411DE17BE7E3l.exe

        • Path C:\Windows\w221BE004f1540v466d286638411DE17BE7E3l.exe
        • Size 59KB
        • SHA256 a343bf9182fd4e31e56db0fd28484450a2e68467f824dd2ddc42a71a3697223c
        • MD5 SHA1 SHA512 SSDEEP TLSH

        w36A48D3EfC2D5v46bf2854D8030835D8AA3Bl.exe

        • Path C:\Windows\w36A48D3EfC2D5v46bf2854D8030835D8AA3Bl.exe
        • Size 59KB
        • SHA256 87e7dce43263cde4a6ed08c2b83b3cd0a0512da78062ae5d90af74a8515cc7c9
        • MD5 SHA1 SHA512 SSDEEP TLSH

        w3B922754fE40Ev4212293BC89CC349CADD93l.exe

        • Path C:\Windows\w3B922754fE40Ev4212293BC89CC349CADD93l.exe
        • Size 59KB
        • SHA256 1ac9c8d5b4501eb4a8181137f05970f5f9194441fd10e42fd7fba0eb3ff49f54
        • MD5 SHA1 SHA512 SSDEEP TLSH

        w4B46C8BAf50A7v463228505832DEE5F7D600l.exe

        • Path C:\Windows\w4B46C8BAf50A7v463228505832DEE5F7D600l.exe
        • Size 59KB
        • SHA256 f6ea5361c1c3283ad245c620d297c09f5594da20f99972d94d9df9f91327cce9
        • MD5 SHA1 SHA512 SSDEEP TLSH

        w619BAF16fA108v4cd129105889A1ACC5731Fl.exe

        • Path C:\Windows\w619BAF16fA108v4cd129105889A1ACC5731Fl.exe
        • Size 59KB
        • SHA256 fadc529e0d69d80931ff67ce5605a4628ef3aa44c888f0be603e85f478e614f8
        • MD5 SHA1 SHA512 SSDEEP TLSH

        w86467C0Ef254Cv4f492BB2F81EAD28DC59C2l.exe

        • Path C:\Windows\w86467C0Ef254Cv4f492BB2F81EAD28DC59C2l.exe
        • Size 59KB
        • SHA256 f57a824735e3dac17deb91fbe8053d077c046b152926f9c73264ef84b36fdd63
        • MD5 SHA1 SHA512 SSDEEP TLSH

        wA85F1990f5F43v4c452ADC7854590A83A335l.exe

        • Path C:\Windows\wA85F1990f5F43v4c452ADC7854590A83A335l.exe
        • Size 59KB
        • SHA256 73e1ed07e2d1064a12629f9f2e67e53a1f65c0eb860148451a35e590dbb912bd
        • MD5 SHA1 SHA512 SSDEEP TLSH

        wC2155745f0DB1v4f7f2A36C8100E6C3F9ED5l.exe

        • Path C:\Windows\wC2155745f0DB1v4f7f2A36C8100E6C3F9ED5l.exe
        • Size 59KB
        • SHA256 379ac1858a61c74ea56b628bc8afcc0c019cb3a40ba6a8fddbdd913b970c174a
        • MD5 SHA1 SHA512 SSDEEP TLSH

        wC2731498f1049v44f92A2BB85EDA22F7E8A9l.exe

        • Path C:\Windows\wC2731498f1049v44f92A2BB85EDA22F7E8A9l.exe
        • Size 59KB
        • SHA256 e366ff07f6b74a457806495631b8e4c35202041e7a6f4d869521678b8ce8ef5b
        • MD5 SHA1 SHA512 SSDEEP TLSH

        wC7BD2141fAF36v4dc1292CA812E43CC42F09l.exe

        • Path C:\Windows\wC7BD2141fAF36v4dc1292CA812E43CC42F09l.exe
        • Size 59KB
        • SHA256 a38be5b8362306dfffd0262b503068ac385e69098a68dbd2b706ae9cce3893ef
        • MD5 SHA1 SHA512 SSDEEP TLSH

        wFD552282f477Cv42ae2B07B862746FB08ED4l.exe

        • Path C:\Windows\wFD552282f477Cv42ae2B07B862746FB08ED4l.exe
        • Size 59KB
        • SHA256 5d372a7e287e6b6796f01bc5f31dc248890dff2432d0f412fc73869dd37e9254
        • MD5 SHA1 SHA512 SSDEEP TLSH