Analysis
- max time kernel
148s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
- submitted
26/10/2026, 17:06
General
- Target 2026-10-25_a6c2db7235d3cf15a2e98d6ec983749e_elex_wannacry.exe
- Size 90KB
- Sample261026-vmsbvaxzev
- SHA256 e4f232b00a0560604ca230924b4ba2b54a14901ef29f54353a511b92e066c21e
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 36 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\2026-10-25_a6c2db7235d3cf15a2e98d6ec983749e_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-10-25_a6c2db7235d3cf15a2e98d6ec983749e_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\{D06E049C-2F75-4ecd-8C84-3C193F5C2EF0}.exeC:\Windows\{D06E049C-2F75-4ecd-8C84-3C193F5C2EF0}.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\{D4AADF46-39CA-4a36-954B-91F426091C10}.exeC:\Windows\{D4AADF46-39CA-4a36-954B-91F426091C10}.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
-
C:\Windows\{5639D860-D34B-408b-977A-7C53798B8137}.exeC:\Windows\{5639D860-D34B-408b-977A-7C53798B8137}.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
-
C:\Windows\{C936967D-8F28-4ca1-8D23-3AF7D34A0202}.exeC:\Windows\{C936967D-8F28-4ca1-8D23-3AF7D34A0202}.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\{836414B2-BA0B-45e3-9BF1-DF2669FA8272}.exeC:\Windows\{836414B2-BA0B-45e3-9BF1-DF2669FA8272}.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\{3119B8F3-6959-419d-A24A-BC082381460C}.exeC:\Windows\{3119B8F3-6959-419d-A24A-BC082381460C}.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\{96914E28-BF6C-40d0-BF59-FE3F75095539}.exeC:\Windows\{96914E28-BF6C-40d0-BF59-FE3F75095539}.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\{B6E4E3EE-4E98-46a4-BBBD-DD412115D75C}.exeC:\Windows\{B6E4E3EE-4E98-46a4-BBBD-DD412115D75C}.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\{D603FCA3-599D-4987-9D64-229E9302BBBB}.exeC:\Windows\{D603FCA3-599D-4987-9D64-229E9302BBBB}.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
-
C:\Windows\{D8C16242-0D36-4d5d-8329-BED9B881FFD2}.exeC:\Windows\{D8C16242-0D36-4d5d-8329-BED9B881FFD2}.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\{35303E0B-1160-465e-8FE8-9C897FC3976D}.exeC:\Windows\{35303E0B-1160-465e-8FE8-9C897FC3976D}.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\{D8C16~1.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\{D603F~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\{B6E4E~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\{96914~1.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\{3119B~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\{83641~1.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\{C9369~1.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\{5639D~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\{D4AAD~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\{D06E0~1.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\2026-1~1.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
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Downloads
{3119B8F3-6959-419d-A24A-BC082381460C}.exe
{35303E0B-1160-465e-8FE8-9C897FC3976D}.exe
{5639D860-D34B-408b-977A-7C53798B8137}.exe
{836414B2-BA0B-45e3-9BF1-DF2669FA8272}.exe
{96914E28-BF6C-40d0-BF59-FE3F75095539}.exe
{B6E4E3EE-4E98-46a4-BBBD-DD412115D75C}.exe
{C936967D-8F28-4ca1-8D23-3AF7D34A0202}.exe
{D06E049C-2F75-4ecd-8C84-3C193F5C2EF0}.exe
{D4AADF46-39CA-4a36-954B-91F426091C10}.exe
{D603FCA3-599D-4987-9D64-229E9302BBBB}.exe
{D8C16242-0D36-4d5d-8329-BED9B881FFD2}.exe
memory/700-7-0x0000000000400000-0x0000000000411000-memory.dmp
memory/700-0-0x0000000000400000-0x0000000000411000-memory.dmp
memory/700-1-0x0000000000400000-0x0000000000411000-memory.dmp
memory/1548-48-0x0000000000400000-0x0000000000411000-memory.dmp
memory/1548-42-0x0000000000400000-0x0000000000411000-memory.dmp
memory/1548-44-0x0000000000400000-0x0000000000411000-memory.dmp
memory/1828-40-0x0000000000400000-0x0000000000411000-memory.dmp
memory/1828-35-0x0000000000400000-0x0000000000411000-memory.dmp
memory/1960-69-0x0000000000400000-0x0000000000411000-memory.dmp
memory/1960-64-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2176-28-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2176-33-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2916-12-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2916-6-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2928-19-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2928-14-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4584-57-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4584-62-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4772-78-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5016-26-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5016-21-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5200-71-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5200-76-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5428-55-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5428-50-0x0000000000400000-0x0000000000411000-memory.dmp