Analysis

  • max time kernel
    148s
  • max time network
    132s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    30/07/2026, 05:47

General

  • Target
    2026-07-30_375706c238e8cec60f93ba1e1c50f89c_elex_wannacry.exe
  • Size 76KB
  • Sample260730-ghde8sdm8w
  • SHA256 15c74e0d9456b36eadf17973715ddaed09aec276909d4704a7cf18077f1abcc9
  • 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\2026-07-30_375706c238e8cec60f93ba1e1c50f89c_elex_wannacry.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-07-30_375706c238e8cec60f93ba1e1c50f89c_elex_wannacry.exe"
    1⤵
    • Drops file in Windows directory
    • System Location Discovery: System Language Discovery
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:2872
    • C:\Windows\k45A657B796849o4274kB23030C4293057315u.exe
      C:\Windows\k45A657B796849o4274kB23030C4293057315u.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:1900
      • C:\Windows\kE22A50A091556o4ca1k88433ECD5A1D7A2EAu.exe
        C:\Windows\kE22A50A091556o4ca1k88433ECD5A1D7A2EAu.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:5320
        • C:\Windows\kD7E60E4B9AA3Co413ck8DE13E55E94F9244Du.exe
          C:\Windows\kD7E60E4B9AA3Co413ck8DE13E55E94F9244Du.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:3832
          • C:\Windows\k9A9D97C59C14Eo45eekAFA430FAEF017C0AEu.exe
            C:\Windows\k9A9D97C59C14Eo45eekAFA430FAEF017C0AEu.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:4920
            • C:\Windows\k859096A89A53Co45bdkADA53D6BFC3C3B6DBu.exe
              C:\Windows\k859096A89A53Co45bdkADA53D6BFC3C3B6DBu.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:2136
              • C:\Windows\k27C4BACB99596o4736k8C693B430BBB76A2Eu.exe
                C:\Windows\k27C4BACB99596o4736k8C693B430BBB76A2Eu.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:3424
                • C:\Windows\k135CCD8E9A2EAo4885kB71038215C56251CBu.exe
                  C:\Windows\k135CCD8E9A2EAo4885kB71038215C56251CBu.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:5396
                  • C:\Windows\kC8BA95DC979BEo4293kB10834E6743776295u.exe
                    C:\Windows\kC8BA95DC979BEo4293kB10834E6743776295u.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:3888
                    • C:\Windows\k65A2976B96A43o488ck978C33E3B5DDDAA6Eu.exe
                      C:\Windows\k65A2976B96A43o488ck978C33E3B5DDDAA6Eu.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:1712
                      • C:\Windows\k0527423D921ABo4afakAD4F3251B32D614E5u.exe
                        C:\Windows\k0527423D921ABo4afakAD4F3251B32D614E5u.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:2164
                        • C:\Windows\kD5A9A6CC9BADBo4183k9B873F40E321017BCu.exe
                          C:\Windows\kD5A9A6CC9BADBo4183k9B873F40E321017BCu.exe
                          12⤵
                          • Executes dropped EXE
                          • System Location Discovery: System Language Discovery
                          PID:2764
                        • C:\Windows\SysWOW64\cmd.exe
                          C:\Windows\system32\cmd.exe /c del C:\Windows\K05274~1.EXE > nul
                          12⤵
                          • Executes a command shell one-liner
                          • System Location Discovery: System Language Discovery
                          PID:1600
                      • C:\Windows\SysWOW64\cmd.exe
                        C:\Windows\system32\cmd.exe /c del C:\Windows\K65A29~1.EXE > nul
                        11⤵
                        • Executes a command shell one-liner
                        • System Location Discovery: System Language Discovery
                        PID:3948
                    • C:\Windows\SysWOW64\cmd.exe
                      C:\Windows\system32\cmd.exe /c del C:\Windows\KC8BA9~1.EXE > nul
                      10⤵
                      • Executes a command shell one-liner
                      • System Location Discovery: System Language Discovery
                      PID:5356
                  • C:\Windows\SysWOW64\cmd.exe
                    C:\Windows\system32\cmd.exe /c del C:\Windows\K135CC~1.EXE > nul
                    9⤵
                    • Executes a command shell one-liner
                    • System Location Discovery: System Language Discovery
                    PID:696
                • C:\Windows\SysWOW64\cmd.exe
                  C:\Windows\system32\cmd.exe /c del C:\Windows\K27C4B~1.EXE > nul
                  8⤵
                  • Executes a command shell one-liner
                  • System Location Discovery: System Language Discovery
                  PID:5956
              • C:\Windows\SysWOW64\cmd.exe
                C:\Windows\system32\cmd.exe /c del C:\Windows\K85909~1.EXE > nul
                7⤵
                • Executes a command shell one-liner
                • System Location Discovery: System Language Discovery
                PID:4792
            • C:\Windows\SysWOW64\cmd.exe
              C:\Windows\system32\cmd.exe /c del C:\Windows\K9A9D9~1.EXE > nul
              6⤵
              • Executes a command shell one-liner
              • System Location Discovery: System Language Discovery
              PID:5592
          • C:\Windows\SysWOW64\cmd.exe
            C:\Windows\system32\cmd.exe /c del C:\Windows\KD7E60~1.EXE > nul
            5⤵
            • Executes a command shell one-liner
            • System Location Discovery: System Language Discovery
            PID:2612
        • C:\Windows\SysWOW64\cmd.exe
          C:\Windows\system32\cmd.exe /c del C:\Windows\KE22A5~1.EXE > nul
          4⤵
          • Executes a command shell one-liner
          • System Location Discovery: System Language Discovery
          PID:5888
      • C:\Windows\SysWOW64\cmd.exe
        C:\Windows\system32\cmd.exe /c del C:\Windows\K45A65~1.EXE > nul
        3⤵
        • Executes a command shell one-liner
        • System Location Discovery: System Language Discovery
        PID:1616
    • 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:4572

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        k0527423D921ABo4afakAD4F3251B32D614E5u.exe

        • Path C:\Windows\k0527423D921ABo4afakAD4F3251B32D614E5u.exe
        • Size 76KB
        • SHA256 00b0cb95b1a07624a7821393dcdde67f7f9762afc6e2a38e0ba34c0311e7a8b6
        • MD5 SHA1 SHA512 SSDEEP TLSH

        k135CCD8E9A2EAo4885kB71038215C56251CBu.exe

        • Path C:\Windows\k135CCD8E9A2EAo4885kB71038215C56251CBu.exe
        • Size 76KB
        • SHA256 16b7230de6da42f7966898da3f3532cf30a8155348d5fcb54f21a1303a47c1f5
        • MD5 SHA1 SHA512 SSDEEP TLSH

        k27C4BACB99596o4736k8C693B430BBB76A2Eu.exe

        • Path C:\Windows\k27C4BACB99596o4736k8C693B430BBB76A2Eu.exe
        • Size 76KB
        • SHA256 1ba8aa3824710eba55887b29a9d0ab8819fb9386e503ef81fbcff6db03180e55
        • MD5 SHA1 SHA512 SSDEEP TLSH

        k45A657B796849o4274kB23030C4293057315u.exe

        • Path C:\Windows\k45A657B796849o4274kB23030C4293057315u.exe
        • Size 76KB
        • SHA256 288a523c6530ce2b211dee19d2e3244e4428aafc052e6773d8aeee13f108f9e9
        • MD5 SHA1 SHA512 SSDEEP TLSH

        k65A2976B96A43o488ck978C33E3B5DDDAA6Eu.exe

        • Path C:\Windows\k65A2976B96A43o488ck978C33E3B5DDDAA6Eu.exe
        • Size 76KB
        • SHA256 1302e24b9eddae88fa7110fd61c86d90d53d2ecf0842aac52cc9c2ee30c4e2e6
        • MD5 SHA1 SHA512 SSDEEP TLSH

        k859096A89A53Co45bdkADA53D6BFC3C3B6DBu.exe

        • Path C:\Windows\k859096A89A53Co45bdkADA53D6BFC3C3B6DBu.exe
        • Size 76KB
        • SHA256 010110504ae504c237897fc4016a3259f63d1753d907f93bdfafcda340e7ea20
        • MD5 SHA1 SHA512 SSDEEP TLSH

        k9A9D97C59C14Eo45eekAFA430FAEF017C0AEu.exe

        • Path C:\Windows\k9A9D97C59C14Eo45eekAFA430FAEF017C0AEu.exe
        • Size 76KB
        • SHA256 6eb20008a70d566e14ab627b95a3aae64ef85d06073d1fe4e65e166fec04292b
        • MD5 SHA1 SHA512 SSDEEP TLSH

        kC8BA95DC979BEo4293kB10834E6743776295u.exe

        • Path C:\Windows\kC8BA95DC979BEo4293kB10834E6743776295u.exe
        • Size 76KB
        • SHA256 da929e83a7ec175de18652f316e1ee9c2c529d15e0155b46cf0dfe8a70bd9051
        • MD5 SHA1 SHA512 SSDEEP TLSH

        kD5A9A6CC9BADBo4183k9B873F40E321017BCu.exe

        • Path C:\Windows\kD5A9A6CC9BADBo4183k9B873F40E321017BCu.exe
        • Size 76KB
        • SHA256 ddf71f68c40284773157cd21d07c6b81b85e54ba6455be2045104d7f51aa57c5
        • MD5 SHA1 SHA512 SSDEEP TLSH

        kD7E60E4B9AA3Co413ck8DE13E55E94F9244Du.exe

        • Path C:\Windows\kD7E60E4B9AA3Co413ck8DE13E55E94F9244Du.exe
        • Size 76KB
        • SHA256 f9a2b393782719421c019b6b89fd182bc578c0f32bd96c6dfc2bfb5e328da754
        • MD5 SHA1 SHA512 SSDEEP TLSH

        kE22A50A091556o4ca1k88433ECD5A1D7A2EAu.exe

        • Path C:\Windows\kE22A50A091556o4ca1k88433ECD5A1D7A2EAu.exe
        • Size 76KB
        • SHA256 321f061b092a72d62a880157f7c407225acbd6101fc3663f137a6769987c0c4b
        • MD5 SHA1 SHA512 SSDEEP TLSH