Analysis
- max time kernel
148s - max time network
127s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260710-en - resource tags
- submitted
18/07/2026, 03:11
General
- Target 2026-07-17_7fbac9830694d84125f112eaaaea36f7_elex_wannacry.exe
- Size 90KB
- Sample260718-dppv3aet9k
- SHA256 86fa4fbb48bbbb0f36829b92fc35cb6b2f28af0bf14ad4edd329c741d8224290
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\2026-07-17_7fbac9830694d84125f112eaaaea36f7_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-07-17_7fbac9830694d84125f112eaaaea36f7_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\{2B620914-83E9-4ade-9FAC-CC875B584ADB}.exeC:\Windows\{2B620914-83E9-4ade-9FAC-CC875B584ADB}.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\{C95555CB-824E-4118-837D-48446444ECA8}.exeC:\Windows\{C95555CB-824E-4118-837D-48446444ECA8}.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\{67E0A7B7-B2DD-4ed5-AD02-3F976898650D}.exeC:\Windows\{67E0A7B7-B2DD-4ed5-AD02-3F976898650D}.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\{CBB6B295-8BB9-44e2-A166-93278C3C4A4C}.exeC:\Windows\{CBB6B295-8BB9-44e2-A166-93278C3C4A4C}.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\{835A8AA6-B9DB-419f-A05C-A13B061D3509}.exeC:\Windows\{835A8AA6-B9DB-419f-A05C-A13B061D3509}.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\{A1BFC1FE-3B51-4c37-A24C-7FD59CD8A004}.exeC:\Windows\{A1BFC1FE-3B51-4c37-A24C-7FD59CD8A004}.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\{0316BF2A-34DD-48d5-8BE8-773CA170970A}.exeC:\Windows\{0316BF2A-34DD-48d5-8BE8-773CA170970A}.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\{A50DAD89-04BE-4e04-B4F4-A8BFAB80965B}.exeC:\Windows\{A50DAD89-04BE-4e04-B4F4-A8BFAB80965B}.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\{FAA2A89C-FEE7-4e0e-8FE0-5A1C48744963}.exeC:\Windows\{FAA2A89C-FEE7-4e0e-8FE0-5A1C48744963}.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\{A5090523-6206-4049-B92F-B7E12FFDAD5A}.exeC:\Windows\{A5090523-6206-4049-B92F-B7E12FFDAD5A}.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\{E94B9E09-7CAE-4c5d-AE9B-C0C82221216C}.exeC:\Windows\{E94B9E09-7CAE-4c5d-AE9B-C0C82221216C}.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\{A5090~1.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\{FAA2A~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\{A50DA~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\{0316B~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\{A1BFC~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\{835A8~1.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\{CBB6B~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\{67E0A~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\{C9555~1.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\{2B620~1.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
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Downloads
{0316BF2A-34DD-48d5-8BE8-773CA170970A}.exe
{2B620914-83E9-4ade-9FAC-CC875B584ADB}.exe
{67E0A7B7-B2DD-4ed5-AD02-3F976898650D}.exe
{835A8AA6-B9DB-419f-A05C-A13B061D3509}.exe
{A1BFC1FE-3B51-4c37-A24C-7FD59CD8A004}.exe
{A5090523-6206-4049-B92F-B7E12FFDAD5A}.exe
{A50DAD89-04BE-4e04-B4F4-A8BFAB80965B}.exe
{C95555CB-824E-4118-837D-48446444ECA8}.exe
{CBB6B295-8BB9-44e2-A166-93278C3C4A4C}.exe
{E94B9E09-7CAE-4c5d-AE9B-C0C82221216C}.exe
{FAA2A89C-FEE7-4e0e-8FE0-5A1C48744963}.exe