Analysis

  • max time kernel
    148s
  • max time network
    151s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    23/07/2026, 02:46

General

  • Target
    2026-07-23_862ea77daec0fbe1e51d4e1e140b500a_elex_wannacry.exe
  • Size 76KB
  • Sample260723-c9bcqszdph
  • SHA256 870e03a0074ebe37033929433dfdccf705a451d08392b6197031899f9371efe3
  • 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\2026-07-23_862ea77daec0fbe1e51d4e1e140b500a_elex_wannacry.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-07-23_862ea77daec0fbe1e51d4e1e140b500a_elex_wannacry.exe"
    1⤵
    • Drops file in Windows directory
    • System Location Discovery: System Language Discovery
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:4196
    • C:\Windows\k6AC2887793B73o4ca2k8722378435CC2D4B8u.exe
      C:\Windows\k6AC2887793B73o4ca2k8722378435CC2D4B8u.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:5508
      • C:\Windows\k3444B42B92932o4956kB34739558301561EBu.exe
        C:\Windows\k3444B42B92932o4956kB34739558301561EBu.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:4148
        • C:\Windows\k3D45E0F398197o457akB37239E963228F5C0u.exe
          C:\Windows\k3D45E0F398197o457akB37239E963228F5C0u.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:3896
          • C:\Windows\k70882DD290EDAo407fk891D381396F0F77E4u.exe
            C:\Windows\k70882DD290EDAo407fk891D381396F0F77E4u.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:2112
            • C:\Windows\kCF2028A09BDDBo4994k9F4734D391BB5DA58u.exe
              C:\Windows\kCF2028A09BDDBo4994k9F4734D391BB5DA58u.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:3528
              • C:\Windows\k4694AB499CBDDo4558k86DF3A3C14B8BB344u.exe
                C:\Windows\k4694AB499CBDDo4558k86DF3A3C14B8BB344u.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:4296
                • C:\Windows\kD9D52ABB92DECo4796kA1843D5D0A7DE718Fu.exe
                  C:\Windows\kD9D52ABB92DECo4796kA1843D5D0A7DE718Fu.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:1712
                  • C:\Windows\kDE304F589F2CEo4c6ck9D7B3669509108AF7u.exe
                    C:\Windows\kDE304F589F2CEo4c6ck9D7B3669509108AF7u.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:1384
                    • C:\Windows\k4528193E9A83Do42b5k93743FC84EC70BEA4u.exe
                      C:\Windows\k4528193E9A83Do42b5k93743FC84EC70BEA4u.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:5096
                      • C:\Windows\kAF018FFF99794o45c3k87A13A8C5C36E7100u.exe
                        C:\Windows\kAF018FFF99794o45c3k87A13A8C5C36E7100u.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:2344
                        • C:\Windows\k379AC6FD953F9o42d1kA9E5357E21C319000u.exe
                          C:\Windows\k379AC6FD953F9o42d1kA9E5357E21C319000u.exe
                          12⤵
                          • Executes dropped EXE
                          • System Location Discovery: System Language Discovery
                          PID:4564
                        • C:\Windows\SysWOW64\cmd.exe
                          C:\Windows\system32\cmd.exe /c del C:\Windows\KAF018~1.EXE > nul
                          12⤵
                          • Executes a command shell one-liner
                          • System Location Discovery: System Language Discovery
                          PID:2156
                      • C:\Windows\SysWOW64\cmd.exe
                        C:\Windows\system32\cmd.exe /c del C:\Windows\K45281~1.EXE > nul
                        11⤵
                        • Executes a command shell one-liner
                        • System Location Discovery: System Language Discovery
                        PID:2852
                    • C:\Windows\SysWOW64\cmd.exe
                      C:\Windows\system32\cmd.exe /c del C:\Windows\KDE304~1.EXE > nul
                      10⤵
                      • Executes a command shell one-liner
                      • System Location Discovery: System Language Discovery
                      PID:2768
                  • C:\Windows\SysWOW64\cmd.exe
                    C:\Windows\system32\cmd.exe /c del C:\Windows\KD9D52~1.EXE > nul
                    9⤵
                    • Executes a command shell one-liner
                    • System Location Discovery: System Language Discovery
                    PID:4508
                • C:\Windows\SysWOW64\cmd.exe
                  C:\Windows\system32\cmd.exe /c del C:\Windows\K4694A~1.EXE > nul
                  8⤵
                  • Executes a command shell one-liner
                  • System Location Discovery: System Language Discovery
                  PID:4128
              • C:\Windows\SysWOW64\cmd.exe
                C:\Windows\system32\cmd.exe /c del C:\Windows\KCF202~1.EXE > nul
                7⤵
                • Executes a command shell one-liner
                • System Location Discovery: System Language Discovery
                PID:5792
            • C:\Windows\SysWOW64\cmd.exe
              C:\Windows\system32\cmd.exe /c del C:\Windows\K70882~1.EXE > nul
              6⤵
              • Executes a command shell one-liner
              • System Location Discovery: System Language Discovery
              PID:3056
          • C:\Windows\SysWOW64\cmd.exe
            C:\Windows\system32\cmd.exe /c del C:\Windows\K3D45E~1.EXE > nul
            5⤵
            • Executes a command shell one-liner
            • System Location Discovery: System Language Discovery
            PID:4260
        • C:\Windows\SysWOW64\cmd.exe
          C:\Windows\system32\cmd.exe /c del C:\Windows\K3444B~1.EXE > nul
          4⤵
          • Executes a command shell one-liner
          • System Location Discovery: System Language Discovery
          PID:3788
      • C:\Windows\SysWOW64\cmd.exe
        C:\Windows\system32\cmd.exe /c del C:\Windows\K6AC28~1.EXE > nul
        3⤵
        • Executes a command shell one-liner
        • System Location Discovery: System Language Discovery
        PID:3928
    • 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:3764

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        k3444B42B92932o4956kB34739558301561EBu.exe

        • Path C:\Windows\k3444B42B92932o4956kB34739558301561EBu.exe
        • Size 76KB
        • SHA256 4f7202e2e68d9652f8a8a1f268d73459547311587834c97b4f64f6fa50536452
        • MD5 SHA1 SHA512 SSDEEP TLSH

        k379AC6FD953F9o42d1kA9E5357E21C319000u.exe

        • Path C:\Windows\k379AC6FD953F9o42d1kA9E5357E21C319000u.exe
        • Size 76KB
        • SHA256 e5625d215fe900c32cdd8c45be024986f766648b9739b12c6420de8d5bf6c9a5
        • MD5 SHA1 SHA512 SSDEEP TLSH

        k3D45E0F398197o457akB37239E963228F5C0u.exe

        • Path C:\Windows\k3D45E0F398197o457akB37239E963228F5C0u.exe
        • Size 76KB
        • SHA256 38ef187fe4e3fa47af02f130c6ad3a2098e4926b7d4c061721a52d3d82230eaa
        • MD5 SHA1 SHA512 SSDEEP TLSH

        k4528193E9A83Do42b5k93743FC84EC70BEA4u.exe

        • Path C:\Windows\k4528193E9A83Do42b5k93743FC84EC70BEA4u.exe
        • Size 76KB
        • SHA256 b9cdce1078570e6f6538aee6101874b041f4b9ab2249fdd5b5d6cad5ef0feaac
        • MD5 SHA1 SHA512 SSDEEP TLSH

        k4694AB499CBDDo4558k86DF3A3C14B8BB344u.exe

        • Path C:\Windows\k4694AB499CBDDo4558k86DF3A3C14B8BB344u.exe
        • Size 76KB
        • SHA256 75d1ca3a0aa119d1c2b3544c1983fb71d3c81202d90f6a3f1096b76b72cb3969
        • MD5 SHA1 SHA512 SSDEEP TLSH

        k6AC2887793B73o4ca2k8722378435CC2D4B8u.exe

        • Path C:\Windows\k6AC2887793B73o4ca2k8722378435CC2D4B8u.exe
        • Size 76KB
        • SHA256 c9b81cef7f5c5ad2147aa6eabf0d41776c932caeca7d359ec50a1f31a2948a60
        • MD5 SHA1 SHA512 SSDEEP TLSH

        k70882DD290EDAo407fk891D381396F0F77E4u.exe

        • Path C:\Windows\k70882DD290EDAo407fk891D381396F0F77E4u.exe
        • Size 76KB
        • SHA256 df8417be9e2fd941c3e25ce87e2571d4f599ca9dfeda9dda1cdffb85e0508979
        • MD5 SHA1 SHA512 SSDEEP TLSH

        kAF018FFF99794o45c3k87A13A8C5C36E7100u.exe

        • Path C:\Windows\kAF018FFF99794o45c3k87A13A8C5C36E7100u.exe
        • Size 76KB
        • SHA256 82bf0615887af5bfa29ca5102d74b56dc9da4ecd3a1bf5558f0a078d133ee29f
        • MD5 SHA1 SHA512 SSDEEP TLSH

        kCF2028A09BDDBo4994k9F4734D391BB5DA58u.exe

        • Path C:\Windows\kCF2028A09BDDBo4994k9F4734D391BB5DA58u.exe
        • Size 76KB
        • SHA256 4884afab9296b0e970faa77dc57cd839b17886127b2c91261157a4505e65285a
        • MD5 SHA1 SHA512 SSDEEP TLSH

        kD9D52ABB92DECo4796kA1843D5D0A7DE718Fu.exe

        • Path C:\Windows\kD9D52ABB92DECo4796kA1843D5D0A7DE718Fu.exe
        • Size 76KB
        • SHA256 c2e37119a71a8ce2550e957d04c5d42048a94b7dd5e317fd08b3fd100be5060b
        • MD5 SHA1 SHA512 SSDEEP TLSH

        kDE304F589F2CEo4c6ck9D7B3669509108AF7u.exe

        • Path C:\Windows\kDE304F589F2CEo4c6ck9D7B3669509108AF7u.exe
        • Size 76KB
        • SHA256 cd40976fa292b7726cfe771f10446723e0b8c463799d9b64aeb7f5fe954e90c9
        • MD5 SHA1 SHA512 SSDEEP TLSH