Analysis

  • max time kernel
    148s
  • max time network
    125s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    24/07/2026, 20:25

General

  • Target
    2026-07-24_e2c312bc5be0ad38d5990df538caba4d_elex_wannacry.exe
  • Size 84KB
  • Sample260724-y7m5easdkf
  • SHA256 b76ec975e217e270516ccae91e585d3623e924d7732b936d7e157e6e0d8ef60c
  • 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\2026-07-24_e2c312bc5be0ad38d5990df538caba4d_elex_wannacry.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-07-24_e2c312bc5be0ad38d5990df538caba4d_elex_wannacry.exe"
    1⤵
    • Drops file in Windows directory
    • System Location Discovery: System Language Discovery
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:2128
    • C:\Windows\m82188166c7B67a4b4d1AADCn030447F61A7Bu.exe
      C:\Windows\m82188166c7B67a4b4d1AADCn030447F61A7Bu.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:2340
      • C:\Windows\mEE85BB57c71E3a4b4018FE7n5FE6ABF6D5F3u.exe
        C:\Windows\mEE85BB57c71E3a4b4018FE7n5FE6ABF6D5F3u.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:4568
        • C:\Windows\mAC537CB1c572Aa45771B924n2F217C8FFEF6u.exe
          C:\Windows\mAC537CB1c572Aa45771B924n2F217C8FFEF6u.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:3276
          • C:\Windows\mFEF9A80Ac2B56a415d19266n16CE400C07B0u.exe
            C:\Windows\mFEF9A80Ac2B56a415d19266n16CE400C07B0u.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:1764
            • C:\Windows\m8C1F09B3c19E4a4cf11B279n23A040F77C2Cu.exe
              C:\Windows\m8C1F09B3c19E4a4cf11B279n23A040F77C2Cu.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:4564
              • C:\Windows\mCA2999B8c0CCCa4a8f1B37Dn09977CE85988u.exe
                C:\Windows\mCA2999B8c0CCCa4a8f1B37Dn09977CE85988u.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:1584
                • C:\Windows\mE24266C9cE3ECa43ec18710n6C02EC78A4BDu.exe
                  C:\Windows\mE24266C9cE3ECa43ec18710n6C02EC78A4BDu.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:480
                  • C:\Windows\m3304860Ac29ACa415818A06n1358443E044Bu.exe
                    C:\Windows\m3304860Ac29ACa415818A06n1358443E044Bu.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:2024
                    • C:\Windows\mF816ED73c54BBa433e18A94n6D64DBA0AD68u.exe
                      C:\Windows\mF816ED73c54BBa433e18A94n6D64DBA0AD68u.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:4240
                      • C:\Windows\mFE5521EDc4CFBa45e8188E8nA57EE1E369D3u.exe
                        C:\Windows\mFE5521EDc4CFBa45e8188E8nA57EE1E369D3u.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:2148
                        • C:\Windows\m85544CECc6EF3a41671B9E5nB817CF3FB727u.exe
                          C:\Windows\m85544CECc6EF3a41671B9E5nB817CF3FB727u.exe
                          12⤵
                          • Executes dropped EXE
                          • System Location Discovery: System Language Discovery
                          PID:2860
                        • C:\Windows\SysWOW64\cmd.exe
                          C:\Windows\system32\cmd.exe /c del C:\Windows\MFE552~1.EXE > nul
                          12⤵
                          • Executes a command shell one-liner
                          • System Location Discovery: System Language Discovery
                          PID:1972
                      • C:\Windows\SysWOW64\cmd.exe
                        C:\Windows\system32\cmd.exe /c del C:\Windows\MF816E~1.EXE > nul
                        11⤵
                        • Executes a command shell one-liner
                        • System Location Discovery: System Language Discovery
                        PID:2412
                    • C:\Windows\SysWOW64\cmd.exe
                      C:\Windows\system32\cmd.exe /c del C:\Windows\M33048~1.EXE > nul
                      10⤵
                      • Executes a command shell one-liner
                      • System Location Discovery: System Language Discovery
                      PID:5160
                  • C:\Windows\SysWOW64\cmd.exe
                    C:\Windows\system32\cmd.exe /c del C:\Windows\ME2426~1.EXE > nul
                    9⤵
                    • Executes a command shell one-liner
                    • System Location Discovery: System Language Discovery
                    PID:5460
                • C:\Windows\SysWOW64\cmd.exe
                  C:\Windows\system32\cmd.exe /c del C:\Windows\MCA299~1.EXE > nul
                  8⤵
                  • Executes a command shell one-liner
                  • System Location Discovery: System Language Discovery
                  PID:4360
              • C:\Windows\SysWOW64\cmd.exe
                C:\Windows\system32\cmd.exe /c del C:\Windows\M8C1F0~1.EXE > nul
                7⤵
                • Executes a command shell one-liner
                • System Location Discovery: System Language Discovery
                PID:4196
            • C:\Windows\SysWOW64\cmd.exe
              C:\Windows\system32\cmd.exe /c del C:\Windows\MFEF9A~1.EXE > nul
              6⤵
              • Executes a command shell one-liner
              • System Location Discovery: System Language Discovery
              PID:4512
          • C:\Windows\SysWOW64\cmd.exe
            C:\Windows\system32\cmd.exe /c del C:\Windows\MAC537~1.EXE > nul
            5⤵
            • Executes a command shell one-liner
            • System Location Discovery: System Language Discovery
            PID:3036
        • C:\Windows\SysWOW64\cmd.exe
          C:\Windows\system32\cmd.exe /c del C:\Windows\MEE85B~1.EXE > nul
          4⤵
          • Executes a command shell one-liner
          • System Location Discovery: System Language Discovery
          PID:3412
      • C:\Windows\SysWOW64\cmd.exe
        C:\Windows\system32\cmd.exe /c del C:\Windows\M82188~1.EXE > nul
        3⤵
        • 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:\Users\Admin\AppData\Local\Temp\2026-0~1.EXE > nul
      2⤵
      • Executes a command shell one-liner
      • System Location Discovery: System Language Discovery
      PID:936

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        m3304860Ac29ACa415818A06n1358443E044Bu.exe

        • Path C:\Windows\m3304860Ac29ACa415818A06n1358443E044Bu.exe
        • Size 84KB
        • SHA256 30b83c6b4a150a71c973168e2298b339ee89a4c98a3332691a5091474890ab8b
        • MD5 SHA1 SHA512 SSDEEP TLSH

        m82188166c7B67a4b4d1AADCn030447F61A7Bu.exe

        • Path C:\Windows\m82188166c7B67a4b4d1AADCn030447F61A7Bu.exe
        • Size 84KB
        • SHA256 35ab057a0aa90dfbf31718ed8e074a642103ed8979e6d5285d9d572454c5401c
        • MD5 SHA1 SHA512 SSDEEP TLSH

        m85544CECc6EF3a41671B9E5nB817CF3FB727u.exe

        • Path C:\Windows\m85544CECc6EF3a41671B9E5nB817CF3FB727u.exe
        • Size 84KB
        • SHA256 cc4b5b89c21acda08454e62cb215bdf9d90381b62525f71707faef855e3b90df
        • MD5 SHA1 SHA512 SSDEEP TLSH

        m8C1F09B3c19E4a4cf11B279n23A040F77C2Cu.exe

        • Path C:\Windows\m8C1F09B3c19E4a4cf11B279n23A040F77C2Cu.exe
        • Size 84KB
        • SHA256 118d1069403a93714cdb22c5450fd69e21de8b72a9dd0177aa17948a60d197df
        • MD5 SHA1 SHA512 SSDEEP TLSH

        mAC537CB1c572Aa45771B924n2F217C8FFEF6u.exe

        • Path C:\Windows\mAC537CB1c572Aa45771B924n2F217C8FFEF6u.exe
        • Size 84KB
        • SHA256 b11d37cb0f56727fcc40de0234abaf8152d97a2d542d3d28d8a7f64be6bd8c15
        • MD5 SHA1 SHA512 SSDEEP TLSH

        mCA2999B8c0CCCa4a8f1B37Dn09977CE85988u.exe

        • Path C:\Windows\mCA2999B8c0CCCa4a8f1B37Dn09977CE85988u.exe
        • Size 84KB
        • SHA256 abda18b2c64b1d2d6c284e54a697affe27cc7d6174fcde01004ec4c8e600d562
        • MD5 SHA1 SHA512 SSDEEP TLSH

        mE24266C9cE3ECa43ec18710n6C02EC78A4BDu.exe

        • Path C:\Windows\mE24266C9cE3ECa43ec18710n6C02EC78A4BDu.exe
        • Size 84KB
        • SHA256 0654f0e606a4b648a0cff82c59d4283b8c3ad60a7130af6731eb7d7f8a88e57d
        • MD5 SHA1 SHA512 SSDEEP TLSH

        mEE85BB57c71E3a4b4018FE7n5FE6ABF6D5F3u.exe

        • Path C:\Windows\mEE85BB57c71E3a4b4018FE7n5FE6ABF6D5F3u.exe
        • Size 84KB
        • SHA256 113eb52c5933116f900c38b084e30b0fbc0a6c47732351700dbaea5996a87842
        • MD5 SHA1 SHA512 SSDEEP TLSH

        mF816ED73c54BBa433e18A94n6D64DBA0AD68u.exe

        • Path C:\Windows\mF816ED73c54BBa433e18A94n6D64DBA0AD68u.exe
        • Size 84KB
        • SHA256 5d24657bbeb77da89ecca1adff818930197fbd2195a6805d016ef0fc4bb7f69d
        • MD5 SHA1 SHA512 SSDEEP TLSH

        mFE5521EDc4CFBa45e8188E8nA57EE1E369D3u.exe

        • Path C:\Windows\mFE5521EDc4CFBa45e8188E8nA57EE1E369D3u.exe
        • Size 84KB
        • SHA256 51606ab7670d9363590359a7384dd2f2cb92c781804bbe759ff136537308f7a7
        • MD5 SHA1 SHA512 SSDEEP TLSH

        mFEF9A80Ac2B56a415d19266n16CE400C07B0u.exe

        • Path C:\Windows\mFEF9A80Ac2B56a415d19266n16CE400C07B0u.exe
        • Size 84KB
        • SHA256 67879abef32d6d1e5e122d2809c80ec8d35959b0d1cfb188d7ae9410a2473ef8
        • MD5 SHA1 SHA512 SSDEEP TLSH