Analysis

  • max time kernel
    148s
  • max time network
    146s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260911-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    14/10/2026, 08:19

General

  • Target
    2026-10-14_f8243ca642be5446e5d31059cefdbb7b_elex_wannacry.exe
  • Size 84KB
  • Sample261014-j71ceaav8m
  • SHA256 3c446081e158b17767393832d8444ee0b54e5dd92cd8d184bddb7d6dd8ff9907
  • 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\2026-10-14_f8243ca642be5446e5d31059cefdbb7b_elex_wannacry.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-10-14_f8243ca642be5446e5d31059cefdbb7b_elex_wannacry.exe"
    1⤵
    • Drops file in Windows directory
    • System Location Discovery: System Language Discovery
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:4092
    • C:\Windows\33103E5FAkC46Bq4bbciAF044FBF975595CBAk.exe
      C:\Windows\33103E5FAkC46Bq4bbciAF044FBF975595CBAk.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:1928
      • C:\Windows\3E8C4D9D7k9363q4f5eiA896457BB649C242Bk.exe
        C:\Windows\3E8C4D9D7k9363q4f5eiA896457BB649C242Bk.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:5456
        • C:\Windows\30A2A8BDDk62D2q450fi88E84A1B7E061AED8k.exe
          C:\Windows\30A2A8BDDk62D2q450fi88E84A1B7E061AED8k.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:2160
          • C:\Windows\3E36C37A1kF77Dq4361iA4C649C9FC3B16589k.exe
            C:\Windows\3E36C37A1kF77Dq4361iA4C649C9FC3B16589k.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:5312
            • C:\Windows\3FF63B483kABBFq40dbi9837454735B1E844Ak.exe
              C:\Windows\3FF63B483kABBFq40dbi9837454735B1E844Ak.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:2592
              • C:\Windows\3F1B5BB8Ck9908q4160iACCC430A336EB7855k.exe
                C:\Windows\3F1B5BB8Ck9908q4160iACCC430A336EB7855k.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:2384
                • C:\Windows\34A38FDE7k6E34q4d6biB4984A440364A19DBk.exe
                  C:\Windows\34A38FDE7k6E34q4d6biB4984A440364A19DBk.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:5028
                  • C:\Windows\3DBFF6B69kD35Aq4a32i8CB94A4C96AAEE588k.exe
                    C:\Windows\3DBFF6B69kD35Aq4a32i8CB94A4C96AAEE588k.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:6068
                    • C:\Windows\3041B237CkB44Aq4923i9B834891612963F1Ck.exe
                      C:\Windows\3041B237CkB44Aq4923i9B834891612963F1Ck.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:1308
                      • C:\Windows\3705C6763k75C2q4e2eiBB814CB02E3645B4Ek.exe
                        C:\Windows\3705C6763k75C2q4e2eiBB814CB02E3645B4Ek.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:1272
                        • C:\Windows\33E52EF11kC689q4287iB35443163AC819C8Fk.exe
                          C:\Windows\33E52EF11kC689q4287iB35443163AC819C8Fk.exe
                          12⤵
                          • Executes dropped EXE
                          • System Location Discovery: System Language Discovery
                          PID:2756
                        • C:\Windows\SysWOW64\cmd.exe
                          C:\Windows\system32\cmd.exe /c del C:\Windows\3705C6~1.EXE > nul
                          12⤵
                          • Executes a command shell one-liner
                          • System Location Discovery: System Language Discovery
                          PID:2148
                      • C:\Windows\SysWOW64\cmd.exe
                        C:\Windows\system32\cmd.exe /c del C:\Windows\3041B2~1.EXE > nul
                        11⤵
                        • Executes a command shell one-liner
                        • System Location Discovery: System Language Discovery
                        PID:1960
                    • C:\Windows\SysWOW64\cmd.exe
                      C:\Windows\system32\cmd.exe /c del C:\Windows\3DBFF6~1.EXE > nul
                      10⤵
                      • Executes a command shell one-liner
                      • System Location Discovery: System Language Discovery
                      PID:992
                  • C:\Windows\SysWOW64\cmd.exe
                    C:\Windows\system32\cmd.exe /c del C:\Windows\34A38F~1.EXE > nul
                    9⤵
                    • Executes a command shell one-liner
                    • System Location Discovery: System Language Discovery
                    PID:3456
                • C:\Windows\SysWOW64\cmd.exe
                  C:\Windows\system32\cmd.exe /c del C:\Windows\3F1B5B~1.EXE > nul
                  8⤵
                  • Executes a command shell one-liner
                  • System Location Discovery: System Language Discovery
                  PID:5440
              • C:\Windows\SysWOW64\cmd.exe
                C:\Windows\system32\cmd.exe /c del C:\Windows\3FF63B~1.EXE > nul
                7⤵
                • Executes a command shell one-liner
                • System Location Discovery: System Language Discovery
                PID:5476
            • C:\Windows\SysWOW64\cmd.exe
              C:\Windows\system32\cmd.exe /c del C:\Windows\3E36C3~1.EXE > nul
              6⤵
              • Executes a command shell one-liner
              • System Location Discovery: System Language Discovery
              PID:5576
          • C:\Windows\SysWOW64\cmd.exe
            C:\Windows\system32\cmd.exe /c del C:\Windows\30A2A8~1.EXE > nul
            5⤵
            • Executes a command shell one-liner
            • System Location Discovery: System Language Discovery
            PID:3144
        • C:\Windows\SysWOW64\cmd.exe
          C:\Windows\system32\cmd.exe /c del C:\Windows\3E8C4D~1.EXE > nul
          4⤵
          • Executes a command shell one-liner
          • System Location Discovery: System Language Discovery
          PID:3696
      • C:\Windows\SysWOW64\cmd.exe
        C:\Windows\system32\cmd.exe /c del C:\Windows\33103E~1.EXE > nul
        3⤵
        • Executes a command shell one-liner
        • System Location Discovery: System Language Discovery
        PID:3372
    • 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:4540

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        3041B237CkB44Aq4923i9B834891612963F1Ck.exe

        • Path C:\Windows\3041B237CkB44Aq4923i9B834891612963F1Ck.exe
        • Size 84KB
        • SHA256 bd967be41663b7fae68b1826e05c1f5439cdf173d6bb6a15c00a8f0dd7462004
        • MD5 SHA1 SHA512 SSDEEP TLSH

        30A2A8BDDk62D2q450fi88E84A1B7E061AED8k.exe

        • Path C:\Windows\30A2A8BDDk62D2q450fi88E84A1B7E061AED8k.exe
        • Size 84KB
        • SHA256 0110924408d94d36b5f58aae3ca3595234685fbb0fdf2ce6c0c1e477f87d07c4
        • MD5 SHA1 SHA512 SSDEEP TLSH

        33103E5FAkC46Bq4bbciAF044FBF975595CBAk.exe

        • Path C:\Windows\33103E5FAkC46Bq4bbciAF044FBF975595CBAk.exe
        • Size 84KB
        • SHA256 b517ed0ed9d91e794400e782f66d231ca42147a55fa4caca77a16e4b3cea12e4
        • MD5 SHA1 SHA512 SSDEEP TLSH

        33E52EF11kC689q4287iB35443163AC819C8Fk.exe

        • Path C:\Windows\33E52EF11kC689q4287iB35443163AC819C8Fk.exe
        • Size 84KB
        • SHA256 5c49d03c63d3123120c88a3f4e618da5cdfdb8318537a6767df927055b057467
        • MD5 SHA1 SHA512 SSDEEP TLSH

        34A38FDE7k6E34q4d6biB4984A440364A19DBk.exe

        • Path C:\Windows\34A38FDE7k6E34q4d6biB4984A440364A19DBk.exe
        • Size 84KB
        • SHA256 0def0a759b1befb0ff43b51840563d646a662d9913b7bc4f5f1bea443d4cf7e2
        • MD5 SHA1 SHA512 SSDEEP TLSH

        3705C6763k75C2q4e2eiBB814CB02E3645B4Ek.exe

        • Path C:\Windows\3705C6763k75C2q4e2eiBB814CB02E3645B4Ek.exe
        • Size 84KB
        • SHA256 7c86e81fde659b3114a61eabfd388e0e2f2289f5111f04501233680767e36557
        • MD5 SHA1 SHA512 SSDEEP TLSH

        3DBFF6B69kD35Aq4a32i8CB94A4C96AAEE588k.exe

        • Path C:\Windows\3DBFF6B69kD35Aq4a32i8CB94A4C96AAEE588k.exe
        • Size 84KB
        • SHA256 5e6dd2c43ab5ff461121e92a3456700f75000bf3c8315a484e27c054246cd0b3
        • MD5 SHA1 SHA512 SSDEEP TLSH

        3E36C37A1kF77Dq4361iA4C649C9FC3B16589k.exe

        • Path C:\Windows\3E36C37A1kF77Dq4361iA4C649C9FC3B16589k.exe
        • Size 84KB
        • SHA256 ec2e0d70eb5c3e74a17f6af592aaab28b57ed16dcad665b28550b524bd5debbe
        • MD5 SHA1 SHA512 SSDEEP TLSH

        3E8C4D9D7k9363q4f5eiA896457BB649C242Bk.exe

        • Path C:\Windows\3E8C4D9D7k9363q4f5eiA896457BB649C242Bk.exe
        • Size 84KB
        • SHA256 da74c0c41f645170f3ee77aa41b721eb27d8c689896105299a3f11e327b2f918
        • MD5 SHA1 SHA512 SSDEEP TLSH

        3F1B5BB8Ck9908q4160iACCC430A336EB7855k.exe

        • Path C:\Windows\3F1B5BB8Ck9908q4160iACCC430A336EB7855k.exe
        • Size 84KB
        • SHA256 858ecbeeca3e894779219661de0648f158b6d8b096b584d56f961f40c9dfeac3
        • MD5 SHA1 SHA512 SSDEEP TLSH

        3FF63B483kABBFq40dbi9837454735B1E844Ak.exe

        • Path C:\Windows\3FF63B483kABBFq40dbi9837454735B1E844Ak.exe
        • Size 84KB
        • SHA256 ef05fe343723c5f768904c496146668b5ec47b1666f55b404480550fe57c12e3
        • MD5 SHA1 SHA512 SSDEEP TLSH