Analysis

  • max time kernel
    149s
  • max time network
    142s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260513-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    05/07/2026, 16:19

General

  • Target
    2026-07-05_213c59fb7d71103810488e6c573c367b_elex_wannacry.exe
  • Size 76KB
  • Sample260705-tshtxsdz2x
  • SHA256 3acb4815ff55d06e19cb7e38a757372c83d9f164c118b986f4f6f45f368bcaa7
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • Family: Stormser, StormDDoS, StormAttack, Stormer

    Stormser aka StormDDoS, StormAttack, and Stormer is a Windows worm written in C++.

  • Detects Stormser aka Storm DDoS and StormAttack 11 IoCs
  • Boot or Logon Autostart Execution: Active Setup 2 TTPs 22 IoCs

    Adversaries may achieve persistence by adding a Registry key to the Active Setup of the local machine.

  • Executes dropped EXE 11 IoCs
  • Drops file in Windows directory 11 IoCs
  • 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\2026-07-05_213c59fb7d71103810488e6c573c367b_elex_wannacry.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-07-05_213c59fb7d71103810488e6c573c367b_elex_wannacry.exe"
    1⤵
    • Boot or Logon Autostart Execution: Active Setup
    • Drops file in Windows directory
    • System Location Discovery: System Language Discovery
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:1764
    • C:\Windows\{7A5682F1-9296-4646-B29A-8BE4340A1F21}.exe
      C:\Windows\{7A5682F1-9296-4646-B29A-8BE4340A1F21}.exe
      2⤵
      • Boot or Logon Autostart Execution: Active Setup
      • 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\{1104EC2C-095C-40a6-9ACC-CA2E68EE8334}.exe
        C:\Windows\{1104EC2C-095C-40a6-9ACC-CA2E68EE8334}.exe
        3⤵
        • Boot or Logon Autostart Execution: Active Setup
        • Executes dropped EXE
        • Drops file in Windows directory
        • System Location Discovery: System Language Discovery
        • Suspicious use of AdjustPrivilegeToken
        • Suspicious use of WriteProcessMemory
        PID:1728
        • C:\Windows\{5D15C433-F20C-431e-846C-86D7E26E331E}.exe
          C:\Windows\{5D15C433-F20C-431e-846C-86D7E26E331E}.exe
          4⤵
          • Boot or Logon Autostart Execution: Active Setup
          • Executes dropped EXE
          • Drops file in Windows directory
          • System Location Discovery: System Language Discovery
          • Suspicious use of AdjustPrivilegeToken
          • Suspicious use of WriteProcessMemory
          PID:4828
          • C:\Windows\{C7A8AC8D-3ED2-49ed-A11A-36D44726E60E}.exe
            C:\Windows\{C7A8AC8D-3ED2-49ed-A11A-36D44726E60E}.exe
            5⤵
            • Boot or Logon Autostart Execution: Active Setup
            • Executes dropped EXE
            • Drops file in Windows directory
            • System Location Discovery: System Language Discovery
            • Suspicious use of AdjustPrivilegeToken
            • Suspicious use of WriteProcessMemory
            PID:2768
            • C:\Windows\{433604C6-A625-4c7b-AEA8-006E43B4BCF0}.exe
              C:\Windows\{433604C6-A625-4c7b-AEA8-006E43B4BCF0}.exe
              6⤵
              • Boot or Logon Autostart Execution: Active Setup
              • Executes dropped EXE
              • Drops file in Windows directory
              • System Location Discovery: System Language Discovery
              • Suspicious use of AdjustPrivilegeToken
              • Suspicious use of WriteProcessMemory
              PID:4984
              • C:\Windows\{5D8DCF2D-C264-46e5-A530-F9650AE417A1}.exe
                C:\Windows\{5D8DCF2D-C264-46e5-A530-F9650AE417A1}.exe
                7⤵
                • Boot or Logon Autostart Execution: Active Setup
                • Executes dropped EXE
                • Drops file in Windows directory
                • System Location Discovery: System Language Discovery
                • Suspicious use of AdjustPrivilegeToken
                • Suspicious use of WriteProcessMemory
                PID:2884
                • C:\Windows\{62AAFD88-948A-4540-9A28-5E2853441B99}.exe
                  C:\Windows\{62AAFD88-948A-4540-9A28-5E2853441B99}.exe
                  8⤵
                  • Boot or Logon Autostart Execution: Active Setup
                  • Executes dropped EXE
                  • Drops file in Windows directory
                  • System Location Discovery: System Language Discovery
                  • Suspicious use of AdjustPrivilegeToken
                  • Suspicious use of WriteProcessMemory
                  PID:3092
                  • C:\Windows\{0F3F73F6-AEB5-4cb3-A685-A9B87A0AA2C2}.exe
                    C:\Windows\{0F3F73F6-AEB5-4cb3-A685-A9B87A0AA2C2}.exe
                    9⤵
                    • Boot or Logon Autostart Execution: Active Setup
                    • Executes dropped EXE
                    • Drops file in Windows directory
                    • System Location Discovery: System Language Discovery
                    • Suspicious use of AdjustPrivilegeToken
                    • Suspicious use of WriteProcessMemory
                    PID:2588
                    • C:\Windows\{E170A18A-3CAF-4372-AA89-58F20497FCD3}.exe
                      C:\Windows\{E170A18A-3CAF-4372-AA89-58F20497FCD3}.exe
                      10⤵
                      • Boot or Logon Autostart Execution: Active Setup
                      • Executes dropped EXE
                      • Drops file in Windows directory
                      • System Location Discovery: System Language Discovery
                      • Suspicious use of AdjustPrivilegeToken
                      • Suspicious use of WriteProcessMemory
                      PID:3256
                      • C:\Windows\{14836070-0084-4bf5-9EA0-01656D1679D6}.exe
                        C:\Windows\{14836070-0084-4bf5-9EA0-01656D1679D6}.exe
                        11⤵
                        • Boot or Logon Autostart Execution: Active Setup
                        • Executes dropped EXE
                        • Drops file in Windows directory
                        • System Location Discovery: System Language Discovery
                        • Suspicious use of AdjustPrivilegeToken
                        • Suspicious use of WriteProcessMemory
                        PID:3800
                        • C:\Windows\{C2FE4BD6-39F1-4955-8438-25B25D8A9569}.exe
                          C:\Windows\{C2FE4BD6-39F1-4955-8438-25B25D8A9569}.exe
                          12⤵
                          • Executes dropped EXE
                          • System Location Discovery: System Language Discovery
                          PID:4336
                        • C:\Windows\SysWOW64\cmd.exe
                          C:\Windows\system32\cmd.exe /c del C:\Windows\{14836~1.EXE > nul
                          12⤵
                          • System Location Discovery: System Language Discovery
                          PID:1864
                      • C:\Windows\SysWOW64\cmd.exe
                        C:\Windows\system32\cmd.exe /c del C:\Windows\{E170A~1.EXE > nul
                        11⤵
                        • System Location Discovery: System Language Discovery
                        PID:3480
                    • C:\Windows\SysWOW64\cmd.exe
                      C:\Windows\system32\cmd.exe /c del C:\Windows\{0F3F7~1.EXE > nul
                      10⤵
                      • System Location Discovery: System Language Discovery
                      PID:3912
                  • C:\Windows\SysWOW64\cmd.exe
                    C:\Windows\system32\cmd.exe /c del C:\Windows\{62AAF~1.EXE > nul
                    9⤵
                    • System Location Discovery: System Language Discovery
                    PID:3768
                • C:\Windows\SysWOW64\cmd.exe
                  C:\Windows\system32\cmd.exe /c del C:\Windows\{5D8DC~1.EXE > nul
                  8⤵
                  • System Location Discovery: System Language Discovery
                  PID:4884
              • C:\Windows\SysWOW64\cmd.exe
                C:\Windows\system32\cmd.exe /c del C:\Windows\{43360~1.EXE > nul
                7⤵
                • System Location Discovery: System Language Discovery
                PID:3216
            • C:\Windows\SysWOW64\cmd.exe
              C:\Windows\system32\cmd.exe /c del C:\Windows\{C7A8A~1.EXE > nul
              6⤵
              • System Location Discovery: System Language Discovery
              PID:3548
          • C:\Windows\SysWOW64\cmd.exe
            C:\Windows\system32\cmd.exe /c del C:\Windows\{5D15C~1.EXE > nul
            5⤵
            • System Location Discovery: System Language Discovery
            PID:3716
        • C:\Windows\SysWOW64\cmd.exe
          C:\Windows\system32\cmd.exe /c del C:\Windows\{1104E~1.EXE > nul
          4⤵
          • System Location Discovery: System Language Discovery
          PID:3812
      • C:\Windows\SysWOW64\cmd.exe
        C:\Windows\system32\cmd.exe /c del C:\Windows\{7A568~1.EXE > nul
        3⤵
        • System Location Discovery: System Language Discovery
        PID:3504
    • 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:2784

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        {0F3F73F6-AEB5-4cb3-A685-A9B87A0AA2C2}.exe

        • Path C:\Windows\{0F3F73F6-AEB5-4cb3-A685-A9B87A0AA2C2}.exe
        • Size 76KB
        • SHA256 30610d26e81b211a6cd1a0370db00a422c775771b671cce3a105181b0fa01faa
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {1104EC2C-095C-40a6-9ACC-CA2E68EE8334}.exe

        • Path C:\Windows\{1104EC2C-095C-40a6-9ACC-CA2E68EE8334}.exe
        • Size 76KB
        • SHA256 c940862521fddc0de0bb8f389debc8b514bab9544d3928b90e8906fc09e58ede
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {14836070-0084-4bf5-9EA0-01656D1679D6}.exe

        • Path C:\Windows\{14836070-0084-4bf5-9EA0-01656D1679D6}.exe
        • Size 76KB
        • SHA256 3a98ab41c7f438d6c03c68dadde40fff1110cb1f863d49d724b984fe668af43a
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {433604C6-A625-4c7b-AEA8-006E43B4BCF0}.exe

        • Path C:\Windows\{433604C6-A625-4c7b-AEA8-006E43B4BCF0}.exe
        • Size 76KB
        • SHA256 381f36954abdbd919fec17027b12c1a5d6f5c6fddd9ef70eaced2a62b1ac1954
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {5D15C433-F20C-431e-846C-86D7E26E331E}.exe

        • Path C:\Windows\{5D15C433-F20C-431e-846C-86D7E26E331E}.exe
        • Size 76KB
        • SHA256 16c6447f5e9f99b4a3c61169d4025d60668602f216100529162e1ef7f968f3b6
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {5D8DCF2D-C264-46e5-A530-F9650AE417A1}.exe

        • Path C:\Windows\{5D8DCF2D-C264-46e5-A530-F9650AE417A1}.exe
        • Size 76KB
        • SHA256 e542f69c2d90615ccf7f444bd084056689c10f40290f0a14ad828d0e162910c1
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {62AAFD88-948A-4540-9A28-5E2853441B99}.exe

        • Path C:\Windows\{62AAFD88-948A-4540-9A28-5E2853441B99}.exe
        • Size 76KB
        • SHA256 8769813b9766332ae591e1166cc8c8cf7e3b8d198d2288d6b8d02141b66b8ead
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {7A5682F1-9296-4646-B29A-8BE4340A1F21}.exe

        • Path C:\Windows\{7A5682F1-9296-4646-B29A-8BE4340A1F21}.exe
        • Size 76KB
        • SHA256 8ddf8e0113d6a19f61de8a47d66dfe490e26fbbbe72428ceb48f7caee7083d1d
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {C2FE4BD6-39F1-4955-8438-25B25D8A9569}.exe

        • Path C:\Windows\{C2FE4BD6-39F1-4955-8438-25B25D8A9569}.exe
        • Size 76KB
        • SHA256 1fa014d7829f489cfa9f56c2e6fe89698415176b8dcfdfc21c2101c86a0d2032
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {C7A8AC8D-3ED2-49ed-A11A-36D44726E60E}.exe

        • Path C:\Windows\{C7A8AC8D-3ED2-49ed-A11A-36D44726E60E}.exe
        • Size 76KB
        • SHA256 48ec955c33b6a0dbeea4da07d8ede433e1d041dbfd8f31b2accde70831d1a879
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {E170A18A-3CAF-4372-AA89-58F20497FCD3}.exe

        • Path C:\Windows\{E170A18A-3CAF-4372-AA89-58F20497FCD3}.exe
        • Size 76KB
        • SHA256 11b5d33af58f69e3dacb5a381d4cd77b1fd3e6caf0a41de2aa886f425ff62fb0
        • MD5 SHA1 SHA512 SSDEEP TLSH