Analysis

  • max time kernel
    148s
  • max time network
    123s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260629-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260629-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    01/07/2026, 04:12

General

  • Target
    2026-06-30_7cb82fd8e8d99014ed934dfc84d909d4_elex_wannacry.exe
  • Size 90KB
  • Sample260701-esnylsf12t
  • SHA256 6d690d7020e98e1574b368ca2697310a8463f9162243212786fa7d7399f409e5
  • 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 35 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\2026-06-30_7cb82fd8e8d99014ed934dfc84d909d4_elex_wannacry.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-06-30_7cb82fd8e8d99014ed934dfc84d909d4_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:5160
    • C:\Windows\{62CDDDED-3F43-4c18-8623-5023711FBBD1}.exe
      C:\Windows\{62CDDDED-3F43-4c18-8623-5023711FBBD1}.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:3708
      • C:\Windows\{FCB58832-2A29-45b5-8AFA-DF4BB6501DE6}.exe
        C:\Windows\{FCB58832-2A29-45b5-8AFA-DF4BB6501DE6}.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:1716
        • C:\Windows\{FDF0D483-95FE-4c57-A564-4DA39C58A902}.exe
          C:\Windows\{FDF0D483-95FE-4c57-A564-4DA39C58A902}.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:476
          • C:\Windows\{9A2DAA85-F45D-4758-A908-D370BB4F73A6}.exe
            C:\Windows\{9A2DAA85-F45D-4758-A908-D370BB4F73A6}.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:1204
            • C:\Windows\{53C9C724-8AC1-49e5-8A75-8B11381B0D75}.exe
              C:\Windows\{53C9C724-8AC1-49e5-8A75-8B11381B0D75}.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:4976
              • C:\Windows\{59D215D4-4675-4f8f-AED2-CA208DFA7390}.exe
                C:\Windows\{59D215D4-4675-4f8f-AED2-CA208DFA7390}.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:2264
                • C:\Windows\{3819BCA4-FE7C-4337-ACA8-1F7D72C596BB}.exe
                  C:\Windows\{3819BCA4-FE7C-4337-ACA8-1F7D72C596BB}.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:4168
                  • C:\Windows\{91925346-53EF-4108-9B41-A3B99F88D7CF}.exe
                    C:\Windows\{91925346-53EF-4108-9B41-A3B99F88D7CF}.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:6012
                    • C:\Windows\{D6A12812-B39D-4428-83F1-D8449A258A36}.exe
                      C:\Windows\{D6A12812-B39D-4428-83F1-D8449A258A36}.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:1916
                      • C:\Windows\{2FE1CC6C-381C-4c53-A0D3-A6D95156A681}.exe
                        C:\Windows\{2FE1CC6C-381C-4c53-A0D3-A6D95156A681}.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:4440
                        • C:\Windows\{D94479C5-4A83-42d9-A04C-21378F43E3F7}.exe
                          C:\Windows\{D94479C5-4A83-42d9-A04C-21378F43E3F7}.exe
                          12⤵
                          • Executes dropped EXE
                          • System Location Discovery: System Language Discovery
                          PID:1720
                        • C:\Windows\SysWOW64\cmd.exe
                          C:\Windows\system32\cmd.exe /c del C:\Windows\{2FE1C~1.EXE > nul
                          12⤵
                          • System Location Discovery: System Language Discovery
                          PID:3544
                      • C:\Windows\SysWOW64\cmd.exe
                        C:\Windows\system32\cmd.exe /c del C:\Windows\{D6A12~1.EXE > nul
                        11⤵
                        • System Location Discovery: System Language Discovery
                        PID:2600
                    • C:\Windows\SysWOW64\cmd.exe
                      C:\Windows\system32\cmd.exe /c del C:\Windows\{91925~1.EXE > nul
                      10⤵
                      • System Location Discovery: System Language Discovery
                      PID:5996
                  • C:\Windows\SysWOW64\cmd.exe
                    C:\Windows\system32\cmd.exe /c del C:\Windows\{3819B~1.EXE > nul
                    9⤵
                    • System Location Discovery: System Language Discovery
                    PID:3648
                • C:\Windows\SysWOW64\cmd.exe
                  C:\Windows\system32\cmd.exe /c del C:\Windows\{59D21~1.EXE > nul
                  8⤵
                  • System Location Discovery: System Language Discovery
                  PID:1504
              • C:\Windows\SysWOW64\cmd.exe
                C:\Windows\system32\cmd.exe /c del C:\Windows\{53C9C~1.EXE > nul
                7⤵
                • System Location Discovery: System Language Discovery
                PID:3548
            • C:\Windows\SysWOW64\cmd.exe
              C:\Windows\system32\cmd.exe /c del C:\Windows\{9A2DA~1.EXE > nul
              6⤵
              • System Location Discovery: System Language Discovery
              PID:5560
          • C:\Windows\SysWOW64\cmd.exe
            C:\Windows\system32\cmd.exe /c del C:\Windows\{FDF0D~1.EXE > nul
            5⤵
            • System Location Discovery: System Language Discovery
            PID:3536
        • C:\Windows\SysWOW64\cmd.exe
          C:\Windows\system32\cmd.exe /c del C:\Windows\{FCB58~1.EXE > nul
          4⤵
          • System Location Discovery: System Language Discovery
          PID:5204
      • C:\Windows\SysWOW64\cmd.exe
        C:\Windows\system32\cmd.exe /c del C:\Windows\{62CDD~1.EXE > nul
        3⤵
        • System Location Discovery: System Language Discovery
        PID:552
    • 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:5712

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        {2FE1CC6C-381C-4c53-A0D3-A6D95156A681}.exe

        • Path C:\Windows\{2FE1CC6C-381C-4c53-A0D3-A6D95156A681}.exe
        • Size 90KB
        • SHA256 cf27294fd274c83bca906f6e3133be8ea9fbedf2006ed10e3fca8d600db1d324
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {3819BCA4-FE7C-4337-ACA8-1F7D72C596BB}.exe

        • Path C:\Windows\{3819BCA4-FE7C-4337-ACA8-1F7D72C596BB}.exe
        • Size 90KB
        • SHA256 c18f91c79e06a340fc3e4b7a8f9209b6c9ef8984b03e965f3ec431233545a0a8
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {53C9C724-8AC1-49e5-8A75-8B11381B0D75}.exe

        • Path C:\Windows\{53C9C724-8AC1-49e5-8A75-8B11381B0D75}.exe
        • Size 90KB
        • SHA256 5ffe493a076e7ba811b21f6514de8844c15ba4a4e1df56e2ef25bc1bb72c8e1d
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {59D215D4-4675-4f8f-AED2-CA208DFA7390}.exe

        • Path C:\Windows\{59D215D4-4675-4f8f-AED2-CA208DFA7390}.exe
        • Size 90KB
        • SHA256 0f857a122a4af5dfeef75189072093d1999d801e31e6e7b15e8463ec50d7aeeb
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {62CDDDED-3F43-4c18-8623-5023711FBBD1}.exe

        • Path C:\Windows\{62CDDDED-3F43-4c18-8623-5023711FBBD1}.exe
        • Size 90KB
        • SHA256 fc8b8fd4364891917381db97b1543725a0d07cf415491e76a39332a15c9ad2ab
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {91925346-53EF-4108-9B41-A3B99F88D7CF}.exe

        • Path C:\Windows\{91925346-53EF-4108-9B41-A3B99F88D7CF}.exe
        • Size 90KB
        • SHA256 b23a6b0a726868057aabb268266e2373d3a401cf48dac4b17b396b24b42361cf
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {9A2DAA85-F45D-4758-A908-D370BB4F73A6}.exe

        • Path C:\Windows\{9A2DAA85-F45D-4758-A908-D370BB4F73A6}.exe
        • Size 90KB
        • SHA256 cc51a4c1c17866377396672b45493f14899228d8a8251d3d15090ee2581e443c
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {D6A12812-B39D-4428-83F1-D8449A258A36}.exe

        • Path C:\Windows\{D6A12812-B39D-4428-83F1-D8449A258A36}.exe
        • Size 90KB
        • SHA256 2ae596de25f30b53022ecd8cb474260e235d4084f0b563e0c8c6bc1797158102
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {D94479C5-4A83-42d9-A04C-21378F43E3F7}.exe

        • Path C:\Windows\{D94479C5-4A83-42d9-A04C-21378F43E3F7}.exe
        • Size 90KB
        • SHA256 c1359e6bcb9527d82063f5b5588d69101f669a86079d4f0234437dc5bb9906fd
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {FCB58832-2A29-45b5-8AFA-DF4BB6501DE6}.exe

        • Path C:\Windows\{FCB58832-2A29-45b5-8AFA-DF4BB6501DE6}.exe
        • Size 90KB
        • SHA256 6eb650b9326f4ce97cdc6e919def612a4b0f0dd7c7aece182c699f7d753a9ac6
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {FDF0D483-95FE-4c57-A564-4DA39C58A902}.exe

        • Path C:\Windows\{FDF0D483-95FE-4c57-A564-4DA39C58A902}.exe
        • Size 90KB
        • SHA256 b9e0675b9cca48351bef30020f2ecd126f817d97eea66e0d463f3caf83f63f1e
        • MD5 SHA1 SHA512 SSDEEP TLSH

        memory/476-21-0x0000000000400000-0x0000000000411000-memory.dmp

        memory/476-26-0x0000000000400000-0x0000000000411000-memory.dmp

        memory/1204-35-0x0000000000400000-0x0000000000411000-memory.dmp

        memory/1204-28-0x0000000000400000-0x0000000000411000-memory.dmp

        memory/1716-14-0x0000000000400000-0x0000000000411000-memory.dmp

        memory/1716-20-0x0000000000400000-0x0000000000411000-memory.dmp

        memory/1720-77-0x0000000000400000-0x0000000000411000-memory.dmp

        memory/1916-68-0x0000000000400000-0x0000000000411000-memory.dmp

        memory/1916-63-0x0000000000400000-0x0000000000411000-memory.dmp

        memory/2264-42-0x0000000000400000-0x0000000000411000-memory.dmp

        memory/2264-47-0x0000000000400000-0x0000000000411000-memory.dmp

        memory/3708-12-0x0000000000400000-0x0000000000411000-memory.dmp

        memory/3708-6-0x0000000000400000-0x0000000000411000-memory.dmp

        memory/4168-49-0x0000000000400000-0x0000000000411000-memory.dmp

        memory/4168-56-0x0000000000400000-0x0000000000411000-memory.dmp

        memory/4440-70-0x0000000000400000-0x0000000000411000-memory.dmp

        memory/4440-75-0x0000000000400000-0x0000000000411000-memory.dmp

        memory/4976-34-0x0000000000400000-0x0000000000411000-memory.dmp

        memory/4976-40-0x0000000000400000-0x0000000000411000-memory.dmp

        memory/5160-0-0x0000000000400000-0x0000000000411000-memory.dmp

        memory/5160-7-0x0000000000400000-0x0000000000411000-memory.dmp

        memory/5160-1-0x0000000000400000-0x0000000000411000-memory.dmp

        memory/6012-61-0x0000000000400000-0x0000000000411000-memory.dmp

        memory/6012-55-0x0000000000400000-0x0000000000411000-memory.dmp