Analysis
- max time kernel
148s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260710-en - resource tags
- submitted
20/07/2026, 22:09
General
- Target 2026-07-20_8898459db3e04297abec6902a04fe45b_elex_wannacry.exe
- Size 64KB
- Sample260720-12r8aahw2w
- SHA256 06bef2dd72e58859a36400f95fd7c5f16f43d395e6c82d3137adb83c73929e0b
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
- Executes a command shell one-liner 1 TTPs 11 IoCs
Execution of a cmd.exe one-liner (/c "close" or /k "keep") is a common script/loader stage.
- 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
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C:\Users\Admin\AppData\Local\Temp\2026-07-20_8898459db3e04297abec6902a04fe45b_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-07-20_8898459db3e04297abec6902a04fe45b_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
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C:\Windows\{3412401F-B968-452c-8454-A5CC2D563F16}.exeC:\Windows\{3412401F-B968-452c-8454-A5CC2D563F16}.exe2⤵
- 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
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C:\Windows\{7BD829C0-120C-431f-A2A4-E410375161EA}.exeC:\Windows\{7BD829C0-120C-431f-A2A4-E410375161EA}.exe3⤵
- 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
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C:\Windows\{50D6C515-0E08-4589-9AFC-E218E4EC63C3}.exeC:\Windows\{50D6C515-0E08-4589-9AFC-E218E4EC63C3}.exe4⤵
- 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
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C:\Windows\{C8052B9A-642C-4417-A83C-3A7DCAE22019}.exeC:\Windows\{C8052B9A-642C-4417-A83C-3A7DCAE22019}.exe5⤵
- 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
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C:\Windows\{04BC760C-E1C8-40ff-B0E5-40FCED198763}.exeC:\Windows\{04BC760C-E1C8-40ff-B0E5-40FCED198763}.exe6⤵
- 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
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C:\Windows\{E0548CCC-5B14-41b8-8A5E-B6110EB049D2}.exeC:\Windows\{E0548CCC-5B14-41b8-8A5E-B6110EB049D2}.exe7⤵
- 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
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C:\Windows\{E1DA07F2-F421-4e2e-BE33-25E80FC84343}.exeC:\Windows\{E1DA07F2-F421-4e2e-BE33-25E80FC84343}.exe8⤵
- 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
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C:\Windows\{84402106-EA62-4087-8844-96AE4325AF1D}.exeC:\Windows\{84402106-EA62-4087-8844-96AE4325AF1D}.exe9⤵
- 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
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C:\Windows\{234EE29A-9EAE-4ae8-8828-68722C19FEDA}.exeC:\Windows\{234EE29A-9EAE-4ae8-8828-68722C19FEDA}.exe10⤵
- 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
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C:\Windows\{051EC4C5-B45A-4110-97EC-6CD90A04C673}.exeC:\Windows\{051EC4C5-B45A-4110-97EC-6CD90A04C673}.exe11⤵
- 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
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C:\Windows\{EF8C721C-F3B0-4dc9-AF5B-040CC63C1DCC}.exeC:\Windows\{EF8C721C-F3B0-4dc9-AF5B-040CC63C1DCC}.exe12⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
-
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{051EC~1.EXE > nul12⤵
- Executes a command shell one-liner
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{234EE~1.EXE > nul11⤵
- Executes a command shell one-liner
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{84402~1.EXE > nul10⤵
- Executes a command shell one-liner
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{E1DA0~1.EXE > nul9⤵
- Executes a command shell one-liner
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{E0548~1.EXE > nul8⤵
- Executes a command shell one-liner
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{04BC7~1.EXE > nul7⤵
- Executes a command shell one-liner
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{C8052~1.EXE > nul6⤵
- Executes a command shell one-liner
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{50D6C~1.EXE > nul5⤵
- Executes a command shell one-liner
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{7BD82~1.EXE > nul4⤵
- Executes a command shell one-liner
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{34124~1.EXE > nul3⤵
- Executes a command shell one-liner
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Users\Admin\AppData\Local\Temp\2026-0~1.EXE > nul2⤵
- Executes a command shell one-liner
- System Location Discovery: System Language Discovery
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Network
MITRE ATT&CK Enterprise v16
Replay Monitor
Loading Replay Monitor...
Downloads
{04BC760C-E1C8-40ff-B0E5-40FCED198763}.exe
{051EC4C5-B45A-4110-97EC-6CD90A04C673}.exe
{234EE29A-9EAE-4ae8-8828-68722C19FEDA}.exe
{3412401F-B968-452c-8454-A5CC2D563F16}.exe
{50D6C515-0E08-4589-9AFC-E218E4EC63C3}.exe
{7BD829C0-120C-431f-A2A4-E410375161EA}.exe
{84402106-EA62-4087-8844-96AE4325AF1D}.exe
{C8052B9A-642C-4417-A83C-3A7DCAE22019}.exe
{E0548CCC-5B14-41b8-8A5E-B6110EB049D2}.exe
{E1DA07F2-F421-4e2e-BE33-25E80FC84343}.exe
{EF8C721C-F3B0-4dc9-AF5B-040CC63C1DCC}.exe
memory/248-20-0x0000000000400000-0x0000000000410000-memory.dmp
memory/248-27-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1496-42-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1496-35-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2996-14-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2996-21-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3188-8-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3188-1-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3188-0-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3308-56-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3308-61-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3600-77-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5056-41-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5056-48-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5148-49-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5148-54-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5424-6-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5424-12-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5492-33-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5492-28-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5632-63-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5632-68-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5680-70-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5680-76-0x0000000000400000-0x0000000000410000-memory.dmp