Analysis

  • max time kernel
    149s
  • max time network
    95s
  • platform
    windows11-21h2_x64
  • resource
    win11-20260130-en
  • resource tags

    arch:x64arch:x86image:win11-20260130-enlocale:en-usos:windows11-21h2-x64systemwindows
  • submitted
    19/04/2026, 21:48

General

  • Target
    2026-04-19_29e57670665bc59da6e1eb7b056cdaf5_elex_wannacry.exe
  • Size 84KB
  • Sample260419-1n4ddsav2r
  • SHA256 3b0abc77b92404d9dbf7b9b6b842e5ed3c724054a03685f0eae139594a5dac66
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
9/10

Malware Config

Signatures

  • Detects Windows executables referencing non-Windows User-Agents 9 IoCs
  • Executes dropped EXE 9 IoCs
  • Drops file in Windows directory 9 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 19 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 9 IoCs
  • Suspicious use of WriteProcessMemory 18 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-04-19_29e57670665bc59da6e1eb7b056cdaf5_elex_wannacry.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-04-19_29e57670665bc59da6e1eb7b056cdaf5_elex_wannacry.exe"
    1⤵
    • Drops file in Windows directory
    • System Location Discovery: System Language Discovery
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:1900
    • C:\Windows\hBC0C2774jD444q4829696CEmF66F71832678f.exe
      C:\Windows\hBC0C2774jD444q4829696CEmF66F71832678f.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:4812
      • C:\Windows\h9850C37Dj613Cq44c96899EmD61A1D938F35f.exe
        C:\Windows\h9850C37Dj613Cq44c96899EmD61A1D938F35f.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:4000
        • C:\Windows\hD9745EB2j0382q4cad6ACA9m9BC451985AB2f.exe
          C:\Windows\hD9745EB2j0382q4cad6ACA9m9BC451985AB2f.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:2004
          • C:\Windows\h334D979Dj3806q46bc695A3m5C983FA6FF17f.exe
            C:\Windows\h334D979Dj3806q46bc695A3m5C983FA6FF17f.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:4400
            • C:\Windows\h777FED42j65C0q4ac56A5DDmD206A95A2030f.exe
              C:\Windows\h777FED42j65C0q4ac56A5DDmD206A95A2030f.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:1096
              • C:\Windows\h7376C08EjFA28q4af968818m3A68C3757D53f.exe
                C:\Windows\h7376C08EjFA28q4af968818m3A68C3757D53f.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:4040
                • C:\Windows\h1447C315j220Aq4ef168314m9D57AF2CD918f.exe
                  C:\Windows\h1447C315j220Aq4ef168314m9D57AF2CD918f.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:3184
                  • C:\Windows\hAEE85DB2jE037q44f16B7F3m23E19AD2938Bf.exe
                    C:\Windows\hAEE85DB2jE037q44f16B7F3m23E19AD2938Bf.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:2456
                    • C:\Windows\h736283ABj2995q47486982FmFCCE29E03F20f.exe
                      C:\Windows\h736283ABj2995q47486982FmFCCE29E03F20f.exe
                      10⤵
                      • Executes dropped EXE
                      • System Location Discovery: System Language Discovery
                      PID:3296
                    • C:\Windows\SysWOW64\cmd.exe
                      C:\Windows\system32\cmd.exe /c del C:\Windows\HAEE85~1.EXE > nul
                      10⤵
                      • System Location Discovery: System Language Discovery
                      PID:3300
                  • C:\Windows\SysWOW64\cmd.exe
                    C:\Windows\system32\cmd.exe /c del C:\Windows\H1447C~1.EXE > nul
                    9⤵
                    • System Location Discovery: System Language Discovery
                    PID:3240
                • C:\Windows\SysWOW64\cmd.exe
                  C:\Windows\system32\cmd.exe /c del C:\Windows\H7376C~1.EXE > nul
                  8⤵
                  • System Location Discovery: System Language Discovery
                  PID:2056
              • C:\Windows\SysWOW64\cmd.exe
                C:\Windows\system32\cmd.exe /c del C:\Windows\H777FE~1.EXE > nul
                7⤵
                • System Location Discovery: System Language Discovery
                PID:4460
            • C:\Windows\SysWOW64\cmd.exe
              C:\Windows\system32\cmd.exe /c del C:\Windows\H334D9~1.EXE > nul
              6⤵
              • System Location Discovery: System Language Discovery
              PID:1152
          • C:\Windows\SysWOW64\cmd.exe
            C:\Windows\system32\cmd.exe /c del C:\Windows\HD9745~1.EXE > nul
            5⤵
            • System Location Discovery: System Language Discovery
            PID:2464
        • C:\Windows\SysWOW64\cmd.exe
          C:\Windows\system32\cmd.exe /c del C:\Windows\H9850C~1.EXE > nul
          4⤵
          • System Location Discovery: System Language Discovery
          PID:1312
      • C:\Windows\SysWOW64\cmd.exe
        C:\Windows\system32\cmd.exe /c del C:\Windows\HBC0C2~1.EXE > nul
        3⤵
        • System Location Discovery: System Language Discovery
        PID:916
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c del C:\Users\Admin\AppData\Local\Temp\2026-0~1.EXE > nul
      2⤵
      • System Location Discovery: System Language Discovery
      PID:3280

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        h1447C315j220Aq4ef168314m9D57AF2CD918f.exe

        • Path C:\Windows\h1447C315j220Aq4ef168314m9D57AF2CD918f.exe
        • Size 84KB
        • SHA256 2a7d270a20cadeb8e3a5318849314fea30caf887af0d471e8ca8af74ea03de5b
        • MD5 SHA1 SHA512 SSDEEP TLSH

        h334D979Dj3806q46bc695A3m5C983FA6FF17f.exe

        • Path C:\Windows\h334D979Dj3806q46bc695A3m5C983FA6FF17f.exe
        • Size 84KB
        • SHA256 caf914ff1bfc54bc78da90ab1bbd1ee60bffab0d7a8be65323c50e89a8bbc833
        • MD5 SHA1 SHA512 SSDEEP TLSH

        h736283ABj2995q47486982FmFCCE29E03F20f.exe

        • Path C:\Windows\h736283ABj2995q47486982FmFCCE29E03F20f.exe
        • Size 84KB
        • SHA256 0933541aad5979abf006d4b37f93df0705793e7f3a8aaec162ee09e07e01fbb1
        • MD5 SHA1 SHA512 SSDEEP TLSH

        h7376C08EjFA28q4af968818m3A68C3757D53f.exe

        • Path C:\Windows\h7376C08EjFA28q4af968818m3A68C3757D53f.exe
        • Size 84KB
        • SHA256 0cf0e497a466ee375aed1f5e82b9ddd2da2af916539d0ef464646cc7e5ecc5f7
        • MD5 SHA1 SHA512 SSDEEP TLSH

        h777FED42j65C0q4ac56A5DDmD206A95A2030f.exe

        • Path C:\Windows\h777FED42j65C0q4ac56A5DDmD206A95A2030f.exe
        • Size 84KB
        • SHA256 af6ab24edc7a8e637efce10fc8a07575d16de50c1ccf79860a04c0c3d6dc199f
        • MD5 SHA1 SHA512 SSDEEP TLSH

        h9850C37Dj613Cq44c96899EmD61A1D938F35f.exe

        • Path C:\Windows\h9850C37Dj613Cq44c96899EmD61A1D938F35f.exe
        • Size 84KB
        • SHA256 742e4dc5a63d0aa99b16ed34e3d69f0c5936d50bd3c633b5f53fbf3e5d18bd3f
        • MD5 SHA1 SHA512 SSDEEP TLSH

        hAEE85DB2jE037q44f16B7F3m23E19AD2938Bf.exe

        • Path C:\Windows\hAEE85DB2jE037q44f16B7F3m23E19AD2938Bf.exe
        • Size 84KB
        • SHA256 078a14d0eef1bff13b70bd5a24f52343b89cc56a439ea37aaf762e9eaed3952f
        • MD5 SHA1 SHA512 SSDEEP TLSH

        hBC0C2774jD444q4829696CEmF66F71832678f.exe

        • Path C:\Windows\hBC0C2774jD444q4829696CEmF66F71832678f.exe
        • Size 84KB
        • SHA256 baa95be7315ac081f59e1c9fc05a911f49ce05c467343eddff872ea11b0918a6
        • MD5 SHA1 SHA512 SSDEEP TLSH

        hD9745EB2j0382q4cad6ACA9m9BC451985AB2f.exe

        • Path C:\Windows\hD9745EB2j0382q4cad6ACA9m9BC451985AB2f.exe
        • Size 84KB
        • SHA256 422eda3f6018c46d23648dd240ab1384bf6fb6c134f0758b65e979700cc378f3
        • MD5 SHA1 SHA512 SSDEEP TLSH

        memory/1096-30-0x0000000000820000-0x00000000008DB000-memory.dmp

        memory/1900-0-0x0000000000AD0000-0x0000000000B8B000-memory.dmp

        memory/2004-18-0x0000000000820000-0x00000000008DB000-memory.dmp

        memory/2456-48-0x00000000009F0000-0x0000000000AAB000-memory.dmp

        memory/3184-42-0x0000000000830000-0x00000000008EB000-memory.dmp

        memory/4000-12-0x0000000000880000-0x000000000093B000-memory.dmp

        memory/4040-36-0x0000000000820000-0x00000000008DB000-memory.dmp

        memory/4400-24-0x0000000000AB0000-0x0000000000B6B000-memory.dmp

        memory/4812-6-0x00000000009B0000-0x0000000000A6B000-memory.dmp