Analysis

  • max time kernel
    149s
  • max time network
    148s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260513-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    11/07/2026, 16:46

General

  • Target
    2026-07-11_358ff7d0a3329d138468ab948bfb8964_elex_wannacry.exe
  • Size 124KB
  • Sample260711-t983faft8p
  • SHA256 267098ff21e27952d25be0a9798800fb8c3818018756116b3f4dda4f1dabf76c
  • 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 31 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\2026-07-11_358ff7d0a3329d138468ab948bfb8964_elex_wannacry.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-07-11_358ff7d0a3329d138468ab948bfb8964_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:3772
    • C:\Windows\{BCBC60F5-4966-4c81-8C7B-ACB3B3DED39E}.exe
      C:\Windows\{BCBC60F5-4966-4c81-8C7B-ACB3B3DED39E}.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:4892
      • C:\Windows\{2EB721AC-4CCE-4fe7-9915-BF50E657D573}.exe
        C:\Windows\{2EB721AC-4CCE-4fe7-9915-BF50E657D573}.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:2184
        • C:\Windows\{1E3B5CC9-002B-4f9c-B071-F11761DD7252}.exe
          C:\Windows\{1E3B5CC9-002B-4f9c-B071-F11761DD7252}.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:4472
          • C:\Windows\{5D36FBC5-1785-45a2-B7CA-BB94A22C74A2}.exe
            C:\Windows\{5D36FBC5-1785-45a2-B7CA-BB94A22C74A2}.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:4064
            • C:\Windows\{FA27E89C-9125-40bc-80E1-85465553974F}.exe
              C:\Windows\{FA27E89C-9125-40bc-80E1-85465553974F}.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:4712
              • C:\Windows\{FC87716D-7D2A-4a52-A115-203C59020EB7}.exe
                C:\Windows\{FC87716D-7D2A-4a52-A115-203C59020EB7}.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:3900
                • C:\Windows\{7EAE25BC-D822-46a1-BAC0-1C0A6D4CBA7E}.exe
                  C:\Windows\{7EAE25BC-D822-46a1-BAC0-1C0A6D4CBA7E}.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:3512
                  • C:\Windows\{1C759F7F-09D8-4ce8-8C93-54B8E37311F2}.exe
                    C:\Windows\{1C759F7F-09D8-4ce8-8C93-54B8E37311F2}.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:3608
                    • C:\Windows\{F16D5E57-750D-4dd2-A8A7-3FDA995A303F}.exe
                      C:\Windows\{F16D5E57-750D-4dd2-A8A7-3FDA995A303F}.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:5080
                      • C:\Windows\{D02D3380-191A-4122-9B1F-EEBA902E7F07}.exe
                        C:\Windows\{D02D3380-191A-4122-9B1F-EEBA902E7F07}.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:4328
                        • C:\Windows\{9969EE86-A8FD-482a-A907-A869E9DB0820}.exe
                          C:\Windows\{9969EE86-A8FD-482a-A907-A869E9DB0820}.exe
                          12⤵
                          • Executes dropped EXE
                          • System Location Discovery: System Language Discovery
                          PID:4864
                        • C:\Windows\SysWOW64\cmd.exe
                          C:\Windows\system32\cmd.exe /c del C:\Windows\{D02D3~1.EXE > nul
                          12⤵
                          • System Location Discovery: System Language Discovery
                          PID:2844
                      • C:\Windows\SysWOW64\cmd.exe
                        C:\Windows\system32\cmd.exe /c del C:\Windows\{F16D5~1.EXE > nul
                        11⤵
                        • System Location Discovery: System Language Discovery
                        PID:4684
                    • C:\Windows\SysWOW64\cmd.exe
                      C:\Windows\system32\cmd.exe /c del C:\Windows\{1C759~1.EXE > nul
                      10⤵
                      • System Location Discovery: System Language Discovery
                      PID:2956
                  • C:\Windows\SysWOW64\cmd.exe
                    C:\Windows\system32\cmd.exe /c del C:\Windows\{7EAE2~1.EXE > nul
                    9⤵
                    • System Location Discovery: System Language Discovery
                    PID:2868
                • C:\Windows\SysWOW64\cmd.exe
                  C:\Windows\system32\cmd.exe /c del C:\Windows\{FC877~1.EXE > nul
                  8⤵
                  • System Location Discovery: System Language Discovery
                  PID:3288
              • C:\Windows\SysWOW64\cmd.exe
                C:\Windows\system32\cmd.exe /c del C:\Windows\{FA27E~1.EXE > nul
                7⤵
                • System Location Discovery: System Language Discovery
                PID:4604
            • C:\Windows\SysWOW64\cmd.exe
              C:\Windows\system32\cmd.exe /c del C:\Windows\{5D36F~1.EXE > nul
              6⤵
              • System Location Discovery: System Language Discovery
              PID:4520
          • C:\Windows\SysWOW64\cmd.exe
            C:\Windows\system32\cmd.exe /c del C:\Windows\{1E3B5~1.EXE > nul
            5⤵
            • System Location Discovery: System Language Discovery
            PID:4464
        • C:\Windows\SysWOW64\cmd.exe
          C:\Windows\system32\cmd.exe /c del C:\Windows\{2EB72~1.EXE > nul
          4⤵
          • System Location Discovery: System Language Discovery
          PID:1972
      • C:\Windows\SysWOW64\cmd.exe
        C:\Windows\system32\cmd.exe /c del C:\Windows\{BCBC6~1.EXE > nul
        3⤵
        • System Location Discovery: System Language Discovery
        PID:4600
    • 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:4332

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        {1C759F7F-09D8-4ce8-8C93-54B8E37311F2}.exe

        • Path C:\Windows\{1C759F7F-09D8-4ce8-8C93-54B8E37311F2}.exe
        • Size 124KB
        • SHA256 56b525dec96e4110176ffc06b12c8720a15ccbbf4ffc911deb01f97beb2b41ba
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {1E3B5CC9-002B-4f9c-B071-F11761DD7252}.exe

        • Path C:\Windows\{1E3B5CC9-002B-4f9c-B071-F11761DD7252}.exe
        • Size 124KB
        • SHA256 da86f5d23edc5d726aab9ee8b755f6cc49cc43ea5398e5aad1bbc2f0bec0b013
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {2EB721AC-4CCE-4fe7-9915-BF50E657D573}.exe

        • Path C:\Windows\{2EB721AC-4CCE-4fe7-9915-BF50E657D573}.exe
        • Size 124KB
        • SHA256 2496c542c9c7ca40d826929a037aceecdf6434db5d32ecc7b494cb68bf662464
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {5D36FBC5-1785-45a2-B7CA-BB94A22C74A2}.exe

        • Path C:\Windows\{5D36FBC5-1785-45a2-B7CA-BB94A22C74A2}.exe
        • Size 124KB
        • SHA256 b4f85253e82b2674ddf8b6f8a017911a490808d5e4d0f09678c26aa42816d91d
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {7EAE25BC-D822-46a1-BAC0-1C0A6D4CBA7E}.exe

        • Path C:\Windows\{7EAE25BC-D822-46a1-BAC0-1C0A6D4CBA7E}.exe
        • Size 124KB
        • SHA256 a03efcb02a4dca17c383aaef700d4f73c72938e766454d98d892f0fc337030a5
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {9969EE86-A8FD-482a-A907-A869E9DB0820}.exe

        • Path C:\Windows\{9969EE86-A8FD-482a-A907-A869E9DB0820}.exe
        • Size 124KB
        • SHA256 0a79a4f89cbe233ae4d878e22df8c0b3174a047bdbc1de854bac6b19f79bde65
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {BCBC60F5-4966-4c81-8C7B-ACB3B3DED39E}.exe

        • Path C:\Windows\{BCBC60F5-4966-4c81-8C7B-ACB3B3DED39E}.exe
        • Size 124KB
        • SHA256 36b74a9eee404b83d4ee8f1c760f96c746e4e1beada3bcc5b158a53c71a8df86
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {D02D3380-191A-4122-9B1F-EEBA902E7F07}.exe

        • Path C:\Windows\{D02D3380-191A-4122-9B1F-EEBA902E7F07}.exe
        • Size 124KB
        • SHA256 58586406523ad8ddd7143fc387192b3340d8ff1559b4b920c3cc358e5950eef0
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {F16D5E57-750D-4dd2-A8A7-3FDA995A303F}.exe

        • Path C:\Windows\{F16D5E57-750D-4dd2-A8A7-3FDA995A303F}.exe
        • Size 124KB
        • SHA256 a7741ac7bfdb711142de0cd13a0a901ee57543d929050e83bfb3a6a3abccbc3b
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {FA27E89C-9125-40bc-80E1-85465553974F}.exe

        • Path C:\Windows\{FA27E89C-9125-40bc-80E1-85465553974F}.exe
        • Size 124KB
        • SHA256 1c682c06ff867772380808f469ffb5fd6129c5f329d4ecd13e0781bf6dbe86b2
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {FC87716D-7D2A-4a52-A115-203C59020EB7}.exe

        • Path C:\Windows\{FC87716D-7D2A-4a52-A115-203C59020EB7}.exe
        • Size 124KB
        • SHA256 f835c70655fe42352f2e386704a219d25a1dbb7ea6b610f2b6a1084e870fbda0
        • MD5 SHA1 SHA512 SSDEEP TLSH

        memory/2184-12-0x0000000000400000-0x0000000000411000-memory.dmp

        memory/2184-18-0x0000000000400000-0x0000000000411000-memory.dmp

        memory/3512-46-0x0000000000400000-0x0000000000411000-memory.dmp

        memory/3608-51-0x0000000000400000-0x0000000000411000-memory.dmp

        memory/3772-5-0x0000000000400000-0x0000000000411000-memory.dmp

        memory/3772-1-0x0000000000400000-0x0000000000411000-memory.dmp

        memory/3772-0-0x0000000000400000-0x0000000000411000-memory.dmp

        memory/3900-35-0x0000000000400000-0x0000000000411000-memory.dmp

        memory/3900-40-0x0000000000400000-0x0000000000411000-memory.dmp

        memory/4064-28-0x0000000000400000-0x0000000000411000-memory.dmp

        memory/4064-23-0x0000000000400000-0x0000000000411000-memory.dmp

        memory/4328-56-0x0000000000400000-0x0000000000411000-memory.dmp

        memory/4328-61-0x0000000000400000-0x0000000000411000-memory.dmp

        memory/4472-21-0x0000000000400000-0x0000000000411000-memory.dmp

        memory/4712-30-0x0000000000400000-0x0000000000411000-memory.dmp

        memory/4712-34-0x0000000000400000-0x0000000000411000-memory.dmp

        memory/4864-62-0x0000000000400000-0x0000000000411000-memory.dmp

        memory/4892-7-0x0000000000400000-0x0000000000411000-memory.dmp

        memory/4892-10-0x0000000000400000-0x0000000000411000-memory.dmp

        memory/5080-55-0x0000000000400000-0x0000000000411000-memory.dmp