Analysis

  • max time kernel
    148s
  • max time network
    150s
  • 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, 14:47

General

  • Target
    2026-07-30_e5a806e87be740e7b900638d1cb32005_elex_wannacry.exe
  • Size 84KB
  • Sample260730-r6apcsbp61
  • SHA256 95a141f4804b8267c0adb7d308126a8aa019b9ba030efb155eec239bc57c2396
  • 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_e5a806e87be740e7b900638d1cb32005_elex_wannacry.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-07-30_e5a806e87be740e7b900638d1cb32005_elex_wannacry.exe"
    1⤵
    • Drops file in Windows directory
    • System Location Discovery: System Language Discovery
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:2900
    • C:\Windows\a14E57C28441BEs4ba068B35fF92BE222A5FAa.exe
      C:\Windows\a14E57C28441BEs4ba068B35fF92BE222A5FAa.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:852
      • C:\Windows\a3EF6068A412F8s4e13688B0fB04E68BE956Ea.exe
        C:\Windows\a3EF6068A412F8s4e13688B0fB04E68BE956Ea.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:5288
        • C:\Windows\aB4616BD943D32s49186A407f5E84FE67473Ea.exe
          C:\Windows\aB4616BD943D32s49186A407f5E84FE67473Ea.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:2380
          • C:\Windows\a6D2697DC4BE8Es4e586BD16fC27AF304D12Ea.exe
            C:\Windows\a6D2697DC4BE8Es4e586BD16fC27AF304D12Ea.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:3960
            • C:\Windows\a584D5406456E8s4b5a69BE7fBC5550EDD862a.exe
              C:\Windows\a584D5406456E8s4b5a69BE7fBC5550EDD862a.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:5916
              • C:\Windows\a3E57FCA740110s4a316908Ef2C6BA87E638Fa.exe
                C:\Windows\a3E57FCA740110s4a316908Ef2C6BA87E638Fa.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:4300
                • C:\Windows\a675E1EA8455DCs416f6953BfD9A83D211095a.exe
                  C:\Windows\a675E1EA8455DCs416f6953BfD9A83D211095a.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:5956
                  • C:\Windows\aE21CB9D7491D9s4a0a68D51fAD50E831ACD3a.exe
                    C:\Windows\aE21CB9D7491D9s4a0a68D51fAD50E831ACD3a.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:1960
                    • C:\Windows\aA8DF482F4B2EDs4efc6B195fA2E95B014273a.exe
                      C:\Windows\aA8DF482F4B2EDs4efc6B195fA2E95B014273a.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:3816
                      • C:\Windows\aA67B0C8948AF7s41ab6A13EfD814DB2EB00Da.exe
                        C:\Windows\aA67B0C8948AF7s41ab6A13EfD814DB2EB00Da.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:3584
                        • C:\Windows\aFCA0A41540E98s46846A0BAfB1ECF1503CB5a.exe
                          C:\Windows\aFCA0A41540E98s46846A0BAfB1ECF1503CB5a.exe
                          12⤵
                          • Executes dropped EXE
                          • System Location Discovery: System Language Discovery
                          PID:5532
                        • C:\Windows\SysWOW64\cmd.exe
                          C:\Windows\system32\cmd.exe /c del C:\Windows\AA67B0~1.EXE > nul
                          12⤵
                          • Executes a command shell one-liner
                          • System Location Discovery: System Language Discovery
                          PID:1640
                      • C:\Windows\SysWOW64\cmd.exe
                        C:\Windows\system32\cmd.exe /c del C:\Windows\AA8DF4~1.EXE > nul
                        11⤵
                        • Executes a command shell one-liner
                        • System Location Discovery: System Language Discovery
                        PID:2856
                    • C:\Windows\SysWOW64\cmd.exe
                      C:\Windows\system32\cmd.exe /c del C:\Windows\AE21CB~1.EXE > nul
                      10⤵
                      • Executes a command shell one-liner
                      • System Location Discovery: System Language Discovery
                      PID:3904
                  • C:\Windows\SysWOW64\cmd.exe
                    C:\Windows\system32\cmd.exe /c del C:\Windows\A675E1~1.EXE > nul
                    9⤵
                    • Executes a command shell one-liner
                    • System Location Discovery: System Language Discovery
                    PID:3192
                • C:\Windows\SysWOW64\cmd.exe
                  C:\Windows\system32\cmd.exe /c del C:\Windows\A3E57F~1.EXE > nul
                  8⤵
                  • Executes a command shell one-liner
                  • System Location Discovery: System Language Discovery
                  PID:1760
              • C:\Windows\SysWOW64\cmd.exe
                C:\Windows\system32\cmd.exe /c del C:\Windows\A584D5~1.EXE > nul
                7⤵
                • Executes a command shell one-liner
                • System Location Discovery: System Language Discovery
                PID:4764
            • C:\Windows\SysWOW64\cmd.exe
              C:\Windows\system32\cmd.exe /c del C:\Windows\A6D269~1.EXE > nul
              6⤵
              • Executes a command shell one-liner
              • System Location Discovery: System Language Discovery
              PID:4564
          • C:\Windows\SysWOW64\cmd.exe
            C:\Windows\system32\cmd.exe /c del C:\Windows\AB4616~1.EXE > nul
            5⤵
            • Executes a command shell one-liner
            • System Location Discovery: System Language Discovery
            PID:4648
        • C:\Windows\SysWOW64\cmd.exe
          C:\Windows\system32\cmd.exe /c del C:\Windows\A3EF60~1.EXE > nul
          4⤵
          • Executes a command shell one-liner
          • System Location Discovery: System Language Discovery
          PID:6056
      • C:\Windows\SysWOW64\cmd.exe
        C:\Windows\system32\cmd.exe /c del C:\Windows\A14E57~1.EXE > nul
        3⤵
        • Executes a command shell one-liner
        • System Location Discovery: System Language Discovery
        PID:5868
    • 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:5860

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        a14E57C28441BEs4ba068B35fF92BE222A5FAa.exe

        • Path C:\Windows\a14E57C28441BEs4ba068B35fF92BE222A5FAa.exe
        • Size 84KB
        • SHA256 795cfbe3a631f1e48d5d4a6b89fca09b14aa329b006dcd6091b42d0504c3d191
        • MD5 SHA1 SHA512 SSDEEP TLSH

        a3E57FCA740110s4a316908Ef2C6BA87E638Fa.exe

        • Path C:\Windows\a3E57FCA740110s4a316908Ef2C6BA87E638Fa.exe
        • Size 84KB
        • SHA256 12fafd977f71d79dc71d2d5d6200bfff7e0a062341f8d00d45d1dd1a7d671b60
        • MD5 SHA1 SHA512 SSDEEP TLSH

        a3EF6068A412F8s4e13688B0fB04E68BE956Ea.exe

        • Path C:\Windows\a3EF6068A412F8s4e13688B0fB04E68BE956Ea.exe
        • Size 84KB
        • SHA256 101acbe4554ad2153e55fd03de61b3363650693ea1a71bc51fef523737fb0533
        • MD5 SHA1 SHA512 SSDEEP TLSH

        a584D5406456E8s4b5a69BE7fBC5550EDD862a.exe

        • Path C:\Windows\a584D5406456E8s4b5a69BE7fBC5550EDD862a.exe
        • Size 84KB
        • SHA256 7b23650814c9a7c77667f619e5c056f351b7fc3886f58d96a6a7f2068d610741
        • MD5 SHA1 SHA512 SSDEEP TLSH

        a675E1EA8455DCs416f6953BfD9A83D211095a.exe

        • Path C:\Windows\a675E1EA8455DCs416f6953BfD9A83D211095a.exe
        • Size 84KB
        • SHA256 854edabfe12201bf08cc8090e773d40878e6dfce22c33d6f158873122c6d53df
        • MD5 SHA1 SHA512 SSDEEP TLSH

        a6D2697DC4BE8Es4e586BD16fC27AF304D12Ea.exe

        • Path C:\Windows\a6D2697DC4BE8Es4e586BD16fC27AF304D12Ea.exe
        • Size 84KB
        • SHA256 2513c625ebd657c2c5b80f6234b3192391ea14c8b23570b1fcc416d7fc0d1b3b
        • MD5 SHA1 SHA512 SSDEEP TLSH

        aA67B0C8948AF7s41ab6A13EfD814DB2EB00Da.exe

        • Path C:\Windows\aA67B0C8948AF7s41ab6A13EfD814DB2EB00Da.exe
        • Size 84KB
        • SHA256 f65519518c4727e8f93d137ece069645ddea7841b31fece2845d8f05b10671e1
        • MD5 SHA1 SHA512 SSDEEP TLSH

        aA8DF482F4B2EDs4efc6B195fA2E95B014273a.exe

        • Path C:\Windows\aA8DF482F4B2EDs4efc6B195fA2E95B014273a.exe
        • Size 84KB
        • SHA256 16928daab8a8eae7ff4f68fcafc590395da1a4e026b8fe2811bfd3ca37212a8e
        • MD5 SHA1 SHA512 SSDEEP TLSH

        aB4616BD943D32s49186A407f5E84FE67473Ea.exe

        • Path C:\Windows\aB4616BD943D32s49186A407f5E84FE67473Ea.exe
        • Size 84KB
        • SHA256 c75ac50d1a21eb80c44839af4396219ae0bd12614dd84fa78e3fb20383a1abb5
        • MD5 SHA1 SHA512 SSDEEP TLSH

        aE21CB9D7491D9s4a0a68D51fAD50E831ACD3a.exe

        • Path C:\Windows\aE21CB9D7491D9s4a0a68D51fAD50E831ACD3a.exe
        • Size 84KB
        • SHA256 96d47cadab071c0861c3eba0560a00e36e8ab67d1b6fdca4ee5fccded19e1e75
        • MD5 SHA1 SHA512 SSDEEP TLSH

        aFCA0A41540E98s46846A0BAfB1ECF1503CB5a.exe

        • Path C:\Windows\aFCA0A41540E98s46846A0BAfB1ECF1503CB5a.exe
        • Size 84KB
        • SHA256 ddaaadfb42fb6b2eef626c046939763accebd25419e699f7b5b7190eb83b17cc
        • MD5 SHA1 SHA512 SSDEEP TLSH