Analysis
- max time kernel
148s - max time network
144s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
- submitted
27/10/2026, 00:09
General
- Target 2026-10-25_7247c240c535059ba579b57a23dcb417_elex_wannacry.exe
- Size 60KB
- Sample261027-afsc2sat2j
- SHA256 9925c36ea8f6965c1ed4fcae2374060cf2fdcc6e2c64b3087ac32524d5e93000
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\2026-10-25_7247c240c535059ba579b57a23dcb417_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-10-25_7247c240c535059ba579b57a23dcb417_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\{D0AFC30D-44FB-4bc4-BB7A-14314414DAAD}.exeC:\Windows\{D0AFC30D-44FB-4bc4-BB7A-14314414DAAD}.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\{6AF90F89-8FC8-4705-BCE1-01836C2FDC63}.exeC:\Windows\{6AF90F89-8FC8-4705-BCE1-01836C2FDC63}.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\{9C3E3759-347D-4e9f-A93F-E7C95108A4EF}.exeC:\Windows\{9C3E3759-347D-4e9f-A93F-E7C95108A4EF}.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\{71919687-CAB9-4070-AF6E-AD768C4F3F32}.exeC:\Windows\{71919687-CAB9-4070-AF6E-AD768C4F3F32}.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\{65D38F83-7A0C-455b-9AB6-6B628A6EEBE0}.exeC:\Windows\{65D38F83-7A0C-455b-9AB6-6B628A6EEBE0}.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\{DA7E2CF4-F6F9-40cc-A092-76F6DBC23E16}.exeC:\Windows\{DA7E2CF4-F6F9-40cc-A092-76F6DBC23E16}.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\{B4B952DA-D737-4a40-A3DD-6A21AAB62716}.exeC:\Windows\{B4B952DA-D737-4a40-A3DD-6A21AAB62716}.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\{2E51A122-DDBB-442e-9031-EE0D185DB9FD}.exeC:\Windows\{2E51A122-DDBB-442e-9031-EE0D185DB9FD}.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\{8B054491-DAF5-40d0-95FF-3DF5BC66E6D2}.exeC:\Windows\{8B054491-DAF5-40d0-95FF-3DF5BC66E6D2}.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\{D8D4BBD2-9430-4e31-ABF6-5FF0F8662783}.exeC:\Windows\{D8D4BBD2-9430-4e31-ABF6-5FF0F8662783}.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\{7D6CD6DF-FF65-4c9b-A191-5848F803B972}.exeC:\Windows\{7D6CD6DF-FF65-4c9b-A191-5848F803B972}.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\{D8D4B~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\{8B054~1.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\{2E51A~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\{B4B95~1.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\{DA7E2~1.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\{65D38~1.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\{71919~1.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\{9C3E3~1.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\{6AF90~1.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\{D0AFC~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
{2E51A122-DDBB-442e-9031-EE0D185DB9FD}.exe
{65D38F83-7A0C-455b-9AB6-6B628A6EEBE0}.exe
{6AF90F89-8FC8-4705-BCE1-01836C2FDC63}.exe
{71919687-CAB9-4070-AF6E-AD768C4F3F32}.exe
{7D6CD6DF-FF65-4c9b-A191-5848F803B972}.exe
{8B054491-DAF5-40d0-95FF-3DF5BC66E6D2}.exe
{9C3E3759-347D-4e9f-A93F-E7C95108A4EF}.exe
{B4B952DA-D737-4a40-A3DD-6A21AAB62716}.exe
{D0AFC30D-44FB-4bc4-BB7A-14314414DAAD}.exe
{D8D4BBD2-9430-4e31-ABF6-5FF0F8662783}.exe
{DA7E2CF4-F6F9-40cc-A092-76F6DBC23E16}.exe