Analysis
- max time kernel
149s - max time network
138s - platform
windows10-2004_x64 - resource
win10v2004-20260911-en - resource tags
- submitted
23/10/2026, 02:48
General
- Target 2026-10-22_f1f218ade15917f09c91c12c30532df0_elex_wannacry.exe
- Size 60KB
- Sample261023-dazfysht2v
- SHA256 45bc0d6d7ae56f79e60b6fd3c377967b8711944c7b6c1d2ca0ff322b0d0b52b2
Score
10/10
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 11 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\2026-10-22_f1f218ade15917f09c91c12c30532df0_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-10-22_f1f218ade15917f09c91c12c30532df0_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\{5F3A1EF3-108A-4fe3-85E1-9F47AB3AE5C0}.exeC:\Windows\{5F3A1EF3-108A-4fe3-85E1-9F47AB3AE5C0}.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\{D368D99C-A895-459a-A27C-E2718A72090A}.exeC:\Windows\{D368D99C-A895-459a-A27C-E2718A72090A}.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\{182AB912-6211-4342-8BDB-5401FEE6CE66}.exeC:\Windows\{182AB912-6211-4342-8BDB-5401FEE6CE66}.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\{0B545EA3-4B63-49a1-B966-1D9C3DC518D4}.exeC:\Windows\{0B545EA3-4B63-49a1-B966-1D9C3DC518D4}.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\{344A3EBC-DB8E-4667-809D-45556A590C1C}.exeC:\Windows\{344A3EBC-DB8E-4667-809D-45556A590C1C}.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\{3E3528E0-30F6-4ebc-AB4A-79250BDA9BF2}.exeC:\Windows\{3E3528E0-30F6-4ebc-AB4A-79250BDA9BF2}.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
-
C:\Windows\{3AA7C844-5F0A-4a99-BE62-E7AFA35318EE}.exeC:\Windows\{3AA7C844-5F0A-4a99-BE62-E7AFA35318EE}.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
-
C:\Windows\{B10BD000-CCF7-4d3d-AD46-ABD69B602061}.exeC:\Windows\{B10BD000-CCF7-4d3d-AD46-ABD69B602061}.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\{55AE5B03-11F1-4e5a-8620-1C1D1B916743}.exeC:\Windows\{55AE5B03-11F1-4e5a-8620-1C1D1B916743}.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\{D9463F53-A767-49c4-B2DA-CCA2C357F3F8}.exeC:\Windows\{D9463F53-A767-49c4-B2DA-CCA2C357F3F8}.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
-
C:\Windows\{6618BBA9-DAA0-4862-838A-7932CC323432}.exeC:\Windows\{6618BBA9-DAA0-4862-838A-7932CC323432}.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\{D9463~1.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\{55AE5~1.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\{B10BD~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\{3AA7C~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\{3E352~1.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\{344A3~1.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\{0B545~1.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\{182AB~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\{D368D~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\{5F3A1~1.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
{0B545EA3-4B63-49a1-B966-1D9C3DC518D4}.exe
{182AB912-6211-4342-8BDB-5401FEE6CE66}.exe
{344A3EBC-DB8E-4667-809D-45556A590C1C}.exe
{3AA7C844-5F0A-4a99-BE62-E7AFA35318EE}.exe
{3E3528E0-30F6-4ebc-AB4A-79250BDA9BF2}.exe
{55AE5B03-11F1-4e5a-8620-1C1D1B916743}.exe
{5F3A1EF3-108A-4fe3-85E1-9F47AB3AE5C0}.exe
{6618BBA9-DAA0-4862-838A-7932CC323432}.exe
{B10BD000-CCF7-4d3d-AD46-ABD69B602061}.exe
{D368D99C-A895-459a-A27C-E2718A72090A}.exe
{D9463F53-A767-49c4-B2DA-CCA2C357F3F8}.exe