Overview

overview

10

Static

static

10

2026-07-13...ry.exe

windows10-2004-x64

10

2026-07-13...ry.exe

windows11-ltsc_2024-x64

10

Analysis

  • max time kernel
    148s
  • max time network
    114s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    14/07/2026, 01:03

Sharing

Copy URL Twitter E-mail
Report Analysis Logs

General

  • Target
    2026-07-13_86742a5b39074106ce14be60e7deb8a1_elex_wannacry.exe
  • Size 80KB
  • Sample260714-bevmfsdz5y
  • SHA256 8aea34c4c27e2797ca4fca94162a4c44a7bad2fa3e7737b2e517f09077349b42
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10
discoverystormserpersistenceupxworm

Malware Config

Signatures

  • Family: Stormser, StormDDoS, StormAttack, Stormer

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

    wormstormser
  • Detects Stormser aka Storm DDoS and StormAttack 45 IoCs
  • UPX dump on OEP (original entry point) 45 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.

    persistence
  • Executes dropped EXE 11 IoCs
  • UPX packed file 45 IoCs

    Detects executables packed with UPX/modified UPX open source packer.

    upx
  • 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.

    discovery
  • Suspicious use of AdjustPrivilegeToken 11 IoCs
  • Suspicious use of WriteProcessMemory 22 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-07-13_86742a5b39074106ce14be60e7deb8a1_elex_wannacry.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-07-13_86742a5b39074106ce14be60e7deb8a1_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:828
    • C:\Windows\{ED1517B3-52DF-470c-ADFD-9A8AD17F301A}.exe
      C:\Windows\{ED1517B3-52DF-470c-ADFD-9A8AD17F301A}.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:5108
      • C:\Windows\{1ACF0870-8271-40b1-B7E5-772B60160C9C}.exe
        C:\Windows\{1ACF0870-8271-40b1-B7E5-772B60160C9C}.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:1940
        • C:\Windows\{796580EE-6009-4fd4-A1C9-D472659B5643}.exe
          C:\Windows\{796580EE-6009-4fd4-A1C9-D472659B5643}.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:4880
          • C:\Windows\{FF85D4BA-7E18-40e1-96E1-B8806ACA486F}.exe
            C:\Windows\{FF85D4BA-7E18-40e1-96E1-B8806ACA486F}.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:4248
            • C:\Windows\{3CD61FFB-4430-4f9c-ACB5-90E48616E25F}.exe
              C:\Windows\{3CD61FFB-4430-4f9c-ACB5-90E48616E25F}.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:1968
              • C:\Windows\{41033F3F-88A8-4fd0-985E-66A87BCDF475}.exe
                C:\Windows\{41033F3F-88A8-4fd0-985E-66A87BCDF475}.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:3084
                • C:\Windows\{61D3885E-6B2D-4112-B85E-8714AB96BDE2}.exe
                  C:\Windows\{61D3885E-6B2D-4112-B85E-8714AB96BDE2}.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:4452
                  • C:\Windows\{99D6C4C8-A39E-4b86-8EC1-F48AFA8CB4B0}.exe
                    C:\Windows\{99D6C4C8-A39E-4b86-8EC1-F48AFA8CB4B0}.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:1176
                    • C:\Windows\{D0BC8CEE-E563-42bd-BACF-425C321B8106}.exe
                      C:\Windows\{D0BC8CEE-E563-42bd-BACF-425C321B8106}.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:2364
                      • C:\Windows\{03C53B58-0D1C-4416-B5B1-2FBE63336D3A}.exe
                        C:\Windows\{03C53B58-0D1C-4416-B5B1-2FBE63336D3A}.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:1172
                        • C:\Windows\{D29E521B-24EE-4410-BB1A-F5D39E3F0289}.exe
                          C:\Windows\{D29E521B-24EE-4410-BB1A-F5D39E3F0289}.exe
                          12⤵
                          • Executes dropped EXE
                          • System Location Discovery: System Language Discovery
                          PID:4304
                        • C:\Windows\SysWOW64\cmd.exe
                          C:\Windows\system32\cmd.exe /c del C:\Windows\{03C53~1.EXE > nul
                          12⤵
                          • System Location Discovery: System Language Discovery
                          PID:4160
                      • C:\Windows\SysWOW64\cmd.exe
                        C:\Windows\system32\cmd.exe /c del C:\Windows\{D0BC8~1.EXE > nul
                        11⤵
                        • System Location Discovery: System Language Discovery
                        PID:3580
                    • C:\Windows\SysWOW64\cmd.exe
                      C:\Windows\system32\cmd.exe /c del C:\Windows\{99D6C~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\{61D38~1.EXE > nul
                    9⤵
                    • System Location Discovery: System Language Discovery
                    PID:3552
                • C:\Windows\SysWOW64\cmd.exe
                  C:\Windows\system32\cmd.exe /c del C:\Windows\{41033~1.EXE > nul
                  8⤵
                  • System Location Discovery: System Language Discovery
                  PID:1560
              • C:\Windows\SysWOW64\cmd.exe
                C:\Windows\system32\cmd.exe /c del C:\Windows\{3CD61~1.EXE > nul
                7⤵
                • System Location Discovery: System Language Discovery
                PID:3012
            • C:\Windows\SysWOW64\cmd.exe
              C:\Windows\system32\cmd.exe /c del C:\Windows\{FF85D~1.EXE > nul
              6⤵
              • System Location Discovery: System Language Discovery
              PID:1748
          • C:\Windows\SysWOW64\cmd.exe
            C:\Windows\system32\cmd.exe /c del C:\Windows\{79658~1.EXE > nul
            5⤵
            • System Location Discovery: System Language Discovery
            PID:3832
        • C:\Windows\SysWOW64\cmd.exe
          C:\Windows\system32\cmd.exe /c del C:\Windows\{1ACF0~1.EXE > nul
          4⤵
          • System Location Discovery: System Language Discovery
          PID:5932
      • C:\Windows\SysWOW64\cmd.exe
        C:\Windows\system32\cmd.exe /c del C:\Windows\{ED151~1.EXE > nul
        3⤵
        • System Location Discovery: System Language Discovery
        PID:124
    • 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:5116

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        {03C53B58-0D1C-4416-B5B1-2FBE63336D3A}.exe
        • Path C:\Windows\{03C53B58-0D1C-4416-B5B1-2FBE63336D3A}.exe
        • Size 80KB
        • SHA256 066cd20ecf9832fabbc73b846e36bec58459739d5372113448713407d69705fb
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        {1ACF0870-8271-40b1-B7E5-772B60160C9C}.exe
        • Path C:\Windows\{1ACF0870-8271-40b1-B7E5-772B60160C9C}.exe
        • Size 80KB
        • SHA256 62eed37407b00ef499cf19b1592b5e37a493629f192f9caf22e3a4b050fd7ab8
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        {3CD61FFB-4430-4f9c-ACB5-90E48616E25F}.exe
        • Path C:\Windows\{3CD61FFB-4430-4f9c-ACB5-90E48616E25F}.exe
        • Size 80KB
        • SHA256 1d5bfcef8fa3dfc81150f64b522de2c9dda8ae1e0f8a0872f4cfcb7daa7a1304
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        {41033F3F-88A8-4fd0-985E-66A87BCDF475}.exe
        • Path C:\Windows\{41033F3F-88A8-4fd0-985E-66A87BCDF475}.exe
        • Size 80KB
        • SHA256 beb3a4c25e734a5827dbc4eb4eb4435a1ba4f656576b8d3155e9bf61776b4943
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        {61D3885E-6B2D-4112-B85E-8714AB96BDE2}.exe
        • Path C:\Windows\{61D3885E-6B2D-4112-B85E-8714AB96BDE2}.exe
        • Size 80KB
        • SHA256 265391002907996c6eff641969901f3321ab9bba12b44c19340d37b764d64fa0
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        {796580EE-6009-4fd4-A1C9-D472659B5643}.exe
        • Path C:\Windows\{796580EE-6009-4fd4-A1C9-D472659B5643}.exe
        • Size 80KB
        • SHA256 b8cd7704b1a7963b7a6a2534446aa318b47b74ac1ed55c63907bd16e5d03dd45
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        {99D6C4C8-A39E-4b86-8EC1-F48AFA8CB4B0}.exe
        • Path C:\Windows\{99D6C4C8-A39E-4b86-8EC1-F48AFA8CB4B0}.exe
        • Size 80KB
        • SHA256 28224a828802d85b507e83b71e74bcefb651ec7455b7309f10e7fffa8ec6834c
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        {D0BC8CEE-E563-42bd-BACF-425C321B8106}.exe
        • Path C:\Windows\{D0BC8CEE-E563-42bd-BACF-425C321B8106}.exe
        • Size 80KB
        • SHA256 de4af3f63654fc77a807fe2842fcae19db8ba398a4d41b3aaefdf2e97fdb1ce8
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        {D29E521B-24EE-4410-BB1A-F5D39E3F0289}.exe
        • Path C:\Windows\{D29E521B-24EE-4410-BB1A-F5D39E3F0289}.exe
        • Size 80KB
        • SHA256 37bded8bba7f7124e303a4997a6c7755ba762d4c3446d126cd3c17f15e190061
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        {ED1517B3-52DF-470c-ADFD-9A8AD17F301A}.exe
        • Path C:\Windows\{ED1517B3-52DF-470c-ADFD-9A8AD17F301A}.exe
        • Size 80KB
        • SHA256 0ab1927e6750ab5733dc0b114679436b90edc4857799a0f7b73deebaba902c90
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        {FF85D4BA-7E18-40e1-96E1-B8806ACA486F}.exe
        • Path C:\Windows\{FF85D4BA-7E18-40e1-96E1-B8806ACA486F}.exe
        • Size 80KB
        • SHA256 a3beaceeae9e62056e5934b34b16db2c439583d99776ee312200c65e47c5dd5a
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        memory/828-0-0x0000000000400000-0x0000000000413000-memory.dmp
        Download

        memory/828-7-0x0000000000400000-0x0000000000413000-memory.dmp
        Download

        memory/828-1-0x0000000000400000-0x0000000000413000-memory.dmp
        Download

        memory/1172-79-0x0000000000400000-0x0000000000413000-memory.dmp
        Download

        memory/1172-81-0x0000000000400000-0x0000000000413000-memory.dmp
        Download

        memory/1172-85-0x0000000000400000-0x0000000000413000-memory.dmp
        Download

        memory/1176-65-0x0000000000400000-0x0000000000413000-memory.dmp
        Download

        memory/1176-63-0x0000000000400000-0x0000000000413000-memory.dmp
        Download

        memory/1176-69-0x0000000000400000-0x0000000000413000-memory.dmp
        Download

        memory/1940-17-0x0000000000400000-0x0000000000413000-memory.dmp
        Download

        memory/1940-22-0x0000000000400000-0x0000000000413000-memory.dmp
        Download

        memory/1940-15-0x0000000000400000-0x0000000000413000-memory.dmp
        Download

        memory/1968-39-0x0000000000400000-0x0000000000413000-memory.dmp
        Download

        memory/1968-41-0x0000000000400000-0x0000000000413000-memory.dmp
        Download

        memory/1968-45-0x0000000000400000-0x0000000000413000-memory.dmp
        Download

        memory/2364-71-0x0000000000400000-0x0000000000413000-memory.dmp
        Download

        memory/2364-77-0x0000000000400000-0x0000000000413000-memory.dmp
        Download

        memory/2364-73-0x0000000000400000-0x0000000000413000-memory.dmp
        Download

        memory/3084-47-0x0000000000400000-0x0000000000413000-memory.dmp
        Download

        memory/3084-53-0x0000000000400000-0x0000000000413000-memory.dmp
        Download

        memory/3084-49-0x0000000000400000-0x0000000000413000-memory.dmp
        Download

        memory/4248-30-0x0000000000400000-0x0000000000413000-memory.dmp
        Download

        memory/4248-33-0x0000000000400000-0x0000000000413000-memory.dmp
        Download

        memory/4248-37-0x0000000000400000-0x0000000000413000-memory.dmp
        Download

        memory/4304-87-0x0000000000400000-0x0000000000413000-memory.dmp
        Download

        memory/4452-61-0x0000000000400000-0x0000000000413000-memory.dmp
        Download

        memory/4452-57-0x0000000000400000-0x0000000000413000-memory.dmp
        Download

        memory/4452-55-0x0000000000400000-0x0000000000413000-memory.dmp
        Download

        memory/4880-25-0x0000000000400000-0x0000000000413000-memory.dmp
        Download

        memory/4880-23-0x0000000000400000-0x0000000000413000-memory.dmp
        Download

        memory/4880-31-0x0000000000400000-0x0000000000413000-memory.dmp
        Download

        memory/5108-14-0x0000000000400000-0x0000000000413000-memory.dmp
        Download

        memory/5108-9-0x0000000000400000-0x0000000000413000-memory.dmp
        Download

        memory/5108-6-0x0000000000400000-0x0000000000413000-memory.dmp
        Download