Analysis

  • max time kernel
    149s
  • max time network
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260513-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    09/07/2026, 13:12

General

  • Target
    2026-07-09_004172f5bf32ceedcd739c99d8845585_elex_wannacry.exe
  • Size 90KB
  • Sample260709-qfmesscs4s
  • SHA256 624dcfb38930080093e896e925c7397c87cb2e048942e16c55f9dda01bb91dc4
  • 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\2026-07-09_004172f5bf32ceedcd739c99d8845585_elex_wannacry.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-07-09_004172f5bf32ceedcd739c99d8845585_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:2448
    • C:\Windows\{7E4B8840-F63B-444e-A54D-1A630CF41006}.exe
      C:\Windows\{7E4B8840-F63B-444e-A54D-1A630CF41006}.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:2540
      • C:\Windows\{152C0281-B156-45e6-9CF3-B8A418822257}.exe
        C:\Windows\{152C0281-B156-45e6-9CF3-B8A418822257}.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:4588
        • C:\Windows\{782136EE-0D15-441b-9DBC-B2C83E9F8A96}.exe
          C:\Windows\{782136EE-0D15-441b-9DBC-B2C83E9F8A96}.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:3740
          • C:\Windows\{17F659E3-0952-4049-A175-75D14EAD9BAB}.exe
            C:\Windows\{17F659E3-0952-4049-A175-75D14EAD9BAB}.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:1760
            • C:\Windows\{A7980D24-4B34-42fb-9D09-E6D16BEF6375}.exe
              C:\Windows\{A7980D24-4B34-42fb-9D09-E6D16BEF6375}.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:1728
              • C:\Windows\{098BF9F4-1BC5-4019-95CB-7AA2ED90FB7B}.exe
                C:\Windows\{098BF9F4-1BC5-4019-95CB-7AA2ED90FB7B}.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:4012
                • C:\Windows\{B6B93C74-2E12-40a5-A8F9-166E34D06FFA}.exe
                  C:\Windows\{B6B93C74-2E12-40a5-A8F9-166E34D06FFA}.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:4288
                  • C:\Windows\{CC822985-A687-47f4-8B0A-30E4F9F3B1A3}.exe
                    C:\Windows\{CC822985-A687-47f4-8B0A-30E4F9F3B1A3}.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:1204
                    • C:\Windows\{3EA90C2A-F0AE-4637-88CB-E5AF4C28CE15}.exe
                      C:\Windows\{3EA90C2A-F0AE-4637-88CB-E5AF4C28CE15}.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:4440
                      • C:\Windows\{33CD1A89-E615-4d6d-AEEB-000ACC1FE3ED}.exe
                        C:\Windows\{33CD1A89-E615-4d6d-AEEB-000ACC1FE3ED}.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:4664
                        • C:\Windows\{936590CF-7D1F-4325-B005-1F9A5C1DC2D0}.exe
                          C:\Windows\{936590CF-7D1F-4325-B005-1F9A5C1DC2D0}.exe
                          12⤵
                          • Executes dropped EXE
                          • System Location Discovery: System Language Discovery
                          PID:4580
                        • C:\Windows\SysWOW64\cmd.exe
                          C:\Windows\system32\cmd.exe /c del C:\Windows\{33CD1~1.EXE > nul
                          12⤵
                          • System Location Discovery: System Language Discovery
                          PID:3708
                      • C:\Windows\SysWOW64\cmd.exe
                        C:\Windows\system32\cmd.exe /c del C:\Windows\{3EA90~1.EXE > nul
                        11⤵
                        • System Location Discovery: System Language Discovery
                        PID:1580
                    • C:\Windows\SysWOW64\cmd.exe
                      C:\Windows\system32\cmd.exe /c del C:\Windows\{CC822~1.EXE > nul
                      10⤵
                      • System Location Discovery: System Language Discovery
                      PID:3688
                  • C:\Windows\SysWOW64\cmd.exe
                    C:\Windows\system32\cmd.exe /c del C:\Windows\{B6B93~1.EXE > nul
                    9⤵
                    • System Location Discovery: System Language Discovery
                    PID:2620
                • C:\Windows\SysWOW64\cmd.exe
                  C:\Windows\system32\cmd.exe /c del C:\Windows\{098BF~1.EXE > nul
                  8⤵
                  • System Location Discovery: System Language Discovery
                  PID:540
              • C:\Windows\SysWOW64\cmd.exe
                C:\Windows\system32\cmd.exe /c del C:\Windows\{A7980~1.EXE > nul
                7⤵
                • System Location Discovery: System Language Discovery
                PID:1336
            • C:\Windows\SysWOW64\cmd.exe
              C:\Windows\system32\cmd.exe /c del C:\Windows\{17F65~1.EXE > nul
              6⤵
              • System Location Discovery: System Language Discovery
              PID:3476
          • C:\Windows\SysWOW64\cmd.exe
            C:\Windows\system32\cmd.exe /c del C:\Windows\{78213~1.EXE > nul
            5⤵
            • System Location Discovery: System Language Discovery
            PID:2912
        • C:\Windows\SysWOW64\cmd.exe
          C:\Windows\system32\cmd.exe /c del C:\Windows\{152C0~1.EXE > nul
          4⤵
          • System Location Discovery: System Language Discovery
          PID:4800
      • C:\Windows\SysWOW64\cmd.exe
        C:\Windows\system32\cmd.exe /c del C:\Windows\{7E4B8~1.EXE > nul
        3⤵
        • System Location Discovery: System Language Discovery
        PID:1964
    • 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:5000

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        {098BF9F4-1BC5-4019-95CB-7AA2ED90FB7B}.exe

        • Path C:\Windows\{098BF9F4-1BC5-4019-95CB-7AA2ED90FB7B}.exe
        • Size 90KB
        • SHA256 8747c8ef5d4f29061afccb3b0e8ee6bdc947f2316ffacf461eaad86652c7feca
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {152C0281-B156-45e6-9CF3-B8A418822257}.exe

        • Path C:\Windows\{152C0281-B156-45e6-9CF3-B8A418822257}.exe
        • Size 90KB
        • SHA256 3515807f8f43f7b3b7d1364a528f6c3a63cd889f88926d6421af0ae88f0d12da
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {17F659E3-0952-4049-A175-75D14EAD9BAB}.exe

        • Path C:\Windows\{17F659E3-0952-4049-A175-75D14EAD9BAB}.exe
        • Size 90KB
        • SHA256 ca7133e7f2813d07a7f638264d307ace38af691aab13257e91149c4342577b22
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {33CD1A89-E615-4d6d-AEEB-000ACC1FE3ED}.exe

        • Path C:\Windows\{33CD1A89-E615-4d6d-AEEB-000ACC1FE3ED}.exe
        • Size 90KB
        • SHA256 0f6931424e0b984c68154abd940f40ac6f6faea4d14545d5c16f84df26194ad0
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {3EA90C2A-F0AE-4637-88CB-E5AF4C28CE15}.exe

        • Path C:\Windows\{3EA90C2A-F0AE-4637-88CB-E5AF4C28CE15}.exe
        • Size 90KB
        • SHA256 9452f2a652e584042a39f2c2664e4bc5e8c4a9b424ff0576f958aff40200d956
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {782136EE-0D15-441b-9DBC-B2C83E9F8A96}.exe

        • Path C:\Windows\{782136EE-0D15-441b-9DBC-B2C83E9F8A96}.exe
        • Size 90KB
        • SHA256 bf92db83b99e251cf3f59740890ee213cc36d7289d5aebe5a7a922579de9dee2
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {7E4B8840-F63B-444e-A54D-1A630CF41006}.exe

        • Path C:\Windows\{7E4B8840-F63B-444e-A54D-1A630CF41006}.exe
        • Size 90KB
        • SHA256 a22c187edc188af7e5febf25fad93013aed7a5d31752246421e7edfb6440bdac
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {936590CF-7D1F-4325-B005-1F9A5C1DC2D0}.exe

        • Path C:\Windows\{936590CF-7D1F-4325-B005-1F9A5C1DC2D0}.exe
        • Size 90KB
        • SHA256 292dd76e292844a0b5d8d1ecc2181ee506de582b46800336926897001b5ee833
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {A7980D24-4B34-42fb-9D09-E6D16BEF6375}.exe

        • Path C:\Windows\{A7980D24-4B34-42fb-9D09-E6D16BEF6375}.exe
        • Size 90KB
        • SHA256 6116be849002f2158c5e5e87a80555de46c352375ffe1631cf39c8081b92f21b
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {B6B93C74-2E12-40a5-A8F9-166E34D06FFA}.exe

        • Path C:\Windows\{B6B93C74-2E12-40a5-A8F9-166E34D06FFA}.exe
        • Size 90KB
        • SHA256 8964208f9243277b82b194920f89a2b1d8b6505e2d1e044c41ac79834bd23138
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {CC822985-A687-47f4-8B0A-30E4F9F3B1A3}.exe

        • Path C:\Windows\{CC822985-A687-47f4-8B0A-30E4F9F3B1A3}.exe
        • Size 90KB
        • SHA256 a8b61a09ba1993cec2ab08afa967dca92c8845901d3077dbd7072fe242709fa7
        • MD5 SHA1 SHA512 SSDEEP TLSH