Overview

overview

10

Static

static

10

2026-07-14...ry.exe

windows10-2004-x64

10

2026-07-14...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, 18:58

Sharing

Copy URL Twitter E-mail
Report Analysis Logs

General

  • Target
    2026-07-14_5ef37b059ae6efef86ce5fcc388e4c7a_elex_wannacry.exe
  • Size 80KB
  • Sample260714-xmvs3set2v
  • SHA256 033e712a49d073599f0a997d2cb3768f0e09b533253a74789ef92c691d6b330c
  • 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\2026-07-14_5ef37b059ae6efef86ce5fcc388e4c7a_elex_wannacry.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-07-14_5ef37b059ae6efef86ce5fcc388e4c7a_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:2420
    • C:\Windows\{55A15735-6CEA-4d6d-B97B-0BFB857FFF33}.exe
      C:\Windows\{55A15735-6CEA-4d6d-B97B-0BFB857FFF33}.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:1960
      • C:\Windows\{87BEABB2-49BC-4ff1-9E85-2D04378850E5}.exe
        C:\Windows\{87BEABB2-49BC-4ff1-9E85-2D04378850E5}.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:6032
        • C:\Windows\{BC555463-2B78-44a4-9B3C-23832F33A19D}.exe
          C:\Windows\{BC555463-2B78-44a4-9B3C-23832F33A19D}.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:384
          • C:\Windows\{AFAA54F6-9AF1-4830-8FC2-8AF9C521D082}.exe
            C:\Windows\{AFAA54F6-9AF1-4830-8FC2-8AF9C521D082}.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:2028
            • C:\Windows\{9E46E0A8-9EDF-41b6-93DA-91EBF103238A}.exe
              C:\Windows\{9E46E0A8-9EDF-41b6-93DA-91EBF103238A}.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:988
              • C:\Windows\{E3DA8696-34B2-4ff2-BD0F-014CA0A58B27}.exe
                C:\Windows\{E3DA8696-34B2-4ff2-BD0F-014CA0A58B27}.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:5512
                • C:\Windows\{0F763941-1FC4-4a93-8303-1DE3483BDBB0}.exe
                  C:\Windows\{0F763941-1FC4-4a93-8303-1DE3483BDBB0}.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:2992
                  • C:\Windows\{CDACF443-D090-4efb-BC55-9B89F075992F}.exe
                    C:\Windows\{CDACF443-D090-4efb-BC55-9B89F075992F}.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:3840
                    • C:\Windows\{016665D1-05A8-4675-BDEA-16FC3553D3EC}.exe
                      C:\Windows\{016665D1-05A8-4675-BDEA-16FC3553D3EC}.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:1136
                      • C:\Windows\{238A2C01-935B-42bf-B510-213208CA6B9D}.exe
                        C:\Windows\{238A2C01-935B-42bf-B510-213208CA6B9D}.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:3712
                        • C:\Windows\{CF7EB33A-7C66-4914-A3CF-5832FE105361}.exe
                          C:\Windows\{CF7EB33A-7C66-4914-A3CF-5832FE105361}.exe
                          12⤵
                          • Executes dropped EXE
                          • System Location Discovery: System Language Discovery
                          PID:5944
                        • C:\Windows\SysWOW64\cmd.exe
                          C:\Windows\system32\cmd.exe /c del C:\Windows\{238A2~1.EXE > nul
                          12⤵
                          • System Location Discovery: System Language Discovery
                          PID:1452
                      • C:\Windows\SysWOW64\cmd.exe
                        C:\Windows\system32\cmd.exe /c del C:\Windows\{01666~1.EXE > nul
                        11⤵
                        • System Location Discovery: System Language Discovery
                        PID:1336
                    • C:\Windows\SysWOW64\cmd.exe
                      C:\Windows\system32\cmd.exe /c del C:\Windows\{CDACF~1.EXE > nul
                      10⤵
                      • System Location Discovery: System Language Discovery
                      PID:2736
                  • C:\Windows\SysWOW64\cmd.exe
                    C:\Windows\system32\cmd.exe /c del C:\Windows\{0F763~1.EXE > nul
                    9⤵
                    • System Location Discovery: System Language Discovery
                    PID:2256
                • C:\Windows\SysWOW64\cmd.exe
                  C:\Windows\system32\cmd.exe /c del C:\Windows\{E3DA8~1.EXE > nul
                  8⤵
                  • System Location Discovery: System Language Discovery
                  PID:2148
              • C:\Windows\SysWOW64\cmd.exe
                C:\Windows\system32\cmd.exe /c del C:\Windows\{9E46E~1.EXE > nul
                7⤵
                • System Location Discovery: System Language Discovery
                PID:4484
            • C:\Windows\SysWOW64\cmd.exe
              C:\Windows\system32\cmd.exe /c del C:\Windows\{AFAA5~1.EXE > nul
              6⤵
              • System Location Discovery: System Language Discovery
              PID:2936
          • C:\Windows\SysWOW64\cmd.exe
            C:\Windows\system32\cmd.exe /c del C:\Windows\{BC555~1.EXE > nul
            5⤵
            • System Location Discovery: System Language Discovery
            PID:5040
        • C:\Windows\SysWOW64\cmd.exe
          C:\Windows\system32\cmd.exe /c del C:\Windows\{87BEA~1.EXE > nul
          4⤵
          • System Location Discovery: System Language Discovery
          PID:236
      • C:\Windows\SysWOW64\cmd.exe
        C:\Windows\system32\cmd.exe /c del C:\Windows\{55A15~1.EXE > nul
        3⤵
        • System Location Discovery: System Language Discovery
        PID:1828
    • 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:4888

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        {016665D1-05A8-4675-BDEA-16FC3553D3EC}.exe
        • Path C:\Windows\{016665D1-05A8-4675-BDEA-16FC3553D3EC}.exe
        • Size 80KB
        • SHA256 dba8e0ba969b48e5f549d5e666d300cf9c34a139e7042d34d511aaee01dd32de
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        {0F763941-1FC4-4a93-8303-1DE3483BDBB0}.exe
        • Path C:\Windows\{0F763941-1FC4-4a93-8303-1DE3483BDBB0}.exe
        • Size 80KB
        • SHA256 245fd1f404d011734f8989a83091d5bdd180e4188b06ed4d54da0e5decc08b5e
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        {238A2C01-935B-42bf-B510-213208CA6B9D}.exe
        • Path C:\Windows\{238A2C01-935B-42bf-B510-213208CA6B9D}.exe
        • Size 80KB
        • SHA256 3c2582a8eb388a398d3074104999124734839c249b779f07ec2aa229a17464f0
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        {55A15735-6CEA-4d6d-B97B-0BFB857FFF33}.exe
        • Path C:\Windows\{55A15735-6CEA-4d6d-B97B-0BFB857FFF33}.exe
        • Size 80KB
        • SHA256 21c625d69c787f3453a928816245d2b70cd9e73150f358843818e8418c037f89
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        {87BEABB2-49BC-4ff1-9E85-2D04378850E5}.exe
        • Path C:\Windows\{87BEABB2-49BC-4ff1-9E85-2D04378850E5}.exe
        • Size 80KB
        • SHA256 328fcc6c4c0c6e5cf8b560f3ad37805bd0882ab467c779dc88e8291724084780
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        {9E46E0A8-9EDF-41b6-93DA-91EBF103238A}.exe
        • Path C:\Windows\{9E46E0A8-9EDF-41b6-93DA-91EBF103238A}.exe
        • Size 80KB
        • SHA256 7c85c450ce8d67b36fa6e5123886b973522cf281b70cea722c1095b05c185af5
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        {AFAA54F6-9AF1-4830-8FC2-8AF9C521D082}.exe
        • Path C:\Windows\{AFAA54F6-9AF1-4830-8FC2-8AF9C521D082}.exe
        • Size 80KB
        • SHA256 64f525b1eae93885383b28470c3207bd5472c37e2f9a720f509d55fa4eec198c
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        {BC555463-2B78-44a4-9B3C-23832F33A19D}.exe
        • Path C:\Windows\{BC555463-2B78-44a4-9B3C-23832F33A19D}.exe
        • Size 80KB
        • SHA256 5c6649fa0431c36679fa46f19aa3c42f514ca6a56c2e8af64f11f24c5dd53d43
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        {CDACF443-D090-4efb-BC55-9B89F075992F}.exe
        • Path C:\Windows\{CDACF443-D090-4efb-BC55-9B89F075992F}.exe
        • Size 80KB
        • SHA256 88cf1f684e1e7fc4e817bf1956b6125d9c583fcc7acc55a6eadebdc72f9e6def
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        {CF7EB33A-7C66-4914-A3CF-5832FE105361}.exe
        • Path C:\Windows\{CF7EB33A-7C66-4914-A3CF-5832FE105361}.exe
        • Size 80KB
        • SHA256 735242f4db7d223a48fc4d830e1d9af9d421c5ba43269ff3a36046a857fb3d1e
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        {E3DA8696-34B2-4ff2-BD0F-014CA0A58B27}.exe
        • Path C:\Windows\{E3DA8696-34B2-4ff2-BD0F-014CA0A58B27}.exe
        • Size 80KB
        • SHA256 d2308761e18fdb574ef97928a37f56c856c6effe74ca01f028efbab59cc0c491
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        memory/384-23-0x0000000000400000-0x0000000000413000-memory.dmp
        Download

        memory/384-25-0x0000000000400000-0x0000000000413000-memory.dmp
        Download

        memory/384-30-0x0000000000400000-0x0000000000413000-memory.dmp
        Download

        memory/988-45-0x0000000000400000-0x0000000000413000-memory.dmp
        Download

        memory/988-39-0x0000000000400000-0x0000000000413000-memory.dmp
        Download

        memory/988-41-0x0000000000400000-0x0000000000413000-memory.dmp
        Download

        memory/1136-79-0x0000000000400000-0x0000000000413000-memory.dmp
        Download

        memory/1136-73-0x0000000000400000-0x0000000000413000-memory.dmp
        Download

        memory/1136-71-0x0000000000400000-0x0000000000413000-memory.dmp
        Download

        memory/1960-6-0x0000000000400000-0x0000000000413000-memory.dmp
        Download

        memory/1960-9-0x0000000000400000-0x0000000000413000-memory.dmp
        Download

        memory/1960-14-0x0000000000400000-0x0000000000413000-memory.dmp
        Download

        memory/2028-38-0x0000000000400000-0x0000000000413000-memory.dmp
        Download

        memory/2028-33-0x0000000000400000-0x0000000000413000-memory.dmp
        Download

        memory/2028-31-0x0000000000400000-0x0000000000413000-memory.dmp
        Download

        memory/2420-0-0x0000000000400000-0x0000000000413000-memory.dmp
        Download

        memory/2420-1-0x0000000000400000-0x0000000000413000-memory.dmp
        Download

        memory/2420-7-0x0000000000400000-0x0000000000413000-memory.dmp
        Download

        memory/2992-57-0x0000000000400000-0x0000000000413000-memory.dmp
        Download

        memory/2992-61-0x0000000000400000-0x0000000000413000-memory.dmp
        Download

        memory/2992-55-0x0000000000400000-0x0000000000413000-memory.dmp
        Download

        memory/3712-78-0x0000000000400000-0x0000000000413000-memory.dmp
        Download

        memory/3712-85-0x0000000000400000-0x0000000000413000-memory.dmp
        Download

        memory/3712-81-0x0000000000400000-0x0000000000413000-memory.dmp
        Download

        memory/3840-63-0x0000000000400000-0x0000000000413000-memory.dmp
        Download

        memory/3840-65-0x0000000000400000-0x0000000000413000-memory.dmp
        Download

        memory/3840-69-0x0000000000400000-0x0000000000413000-memory.dmp
        Download

        memory/5512-47-0x0000000000400000-0x0000000000413000-memory.dmp
        Download

        memory/5512-49-0x0000000000400000-0x0000000000413000-memory.dmp
        Download

        memory/5512-53-0x0000000000400000-0x0000000000413000-memory.dmp
        Download

        memory/5944-87-0x0000000000400000-0x0000000000413000-memory.dmp
        Download

        memory/6032-15-0x0000000000400000-0x0000000000413000-memory.dmp
        Download

        memory/6032-17-0x0000000000400000-0x0000000000413000-memory.dmp
        Download

        memory/6032-21-0x0000000000400000-0x0000000000413000-memory.dmp
        Download