Analysis
- max time kernel
148s - max time network
125s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
- submitted
27/10/2026, 07:35
General
- Target 2026-10-26_c1e4aadcdb3a06a887c37e46325f1d01_elex_wannacry.exe
- Size 79KB
- Sample261027-jexe2sbt6x
- SHA256 cbd29ce61a5dfaa224748f0f4d52bd5b7b393e7c44725a848f36159ff82623c6
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\2026-10-26_c1e4aadcdb3a06a887c37e46325f1d01_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-10-26_c1e4aadcdb3a06a887c37e46325f1d01_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\{21B3B63E-4FFA-4976-A40F-3E3FFD54DBDE}.exeC:\Windows\{21B3B63E-4FFA-4976-A40F-3E3FFD54DBDE}.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\{65459F60-11A6-442a-B554-06E4D7770A64}.exeC:\Windows\{65459F60-11A6-442a-B554-06E4D7770A64}.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\{D52DD8DF-DE4F-40d4-8A09-40BF8FAC2051}.exeC:\Windows\{D52DD8DF-DE4F-40d4-8A09-40BF8FAC2051}.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\{D3567F08-9710-475a-9F8A-E26E65AC6225}.exeC:\Windows\{D3567F08-9710-475a-9F8A-E26E65AC6225}.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\{F12261F3-0249-4778-9D84-07FFCA0B756D}.exeC:\Windows\{F12261F3-0249-4778-9D84-07FFCA0B756D}.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\{6F1BD295-F5FA-42ec-9747-4BCCAF4A2F5C}.exeC:\Windows\{6F1BD295-F5FA-42ec-9747-4BCCAF4A2F5C}.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\{DD915320-356D-4936-A88C-636D4FAF4DCA}.exeC:\Windows\{DD915320-356D-4936-A88C-636D4FAF4DCA}.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\{B339DC2C-7D1D-4404-84F8-2D4CF53144AC}.exeC:\Windows\{B339DC2C-7D1D-4404-84F8-2D4CF53144AC}.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\{6AB62483-39FD-474b-8B84-8CDB1EA7A3DB}.exeC:\Windows\{6AB62483-39FD-474b-8B84-8CDB1EA7A3DB}.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\{919485FB-1BBD-4815-8A1E-8573489D5F5A}.exeC:\Windows\{919485FB-1BBD-4815-8A1E-8573489D5F5A}.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\{1B71BCD7-2817-4e69-A54E-A254334CE3E2}.exeC:\Windows\{1B71BCD7-2817-4e69-A54E-A254334CE3E2}.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\{91948~1.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\{6AB62~1.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\{B339D~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\{DD915~1.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\{6F1BD~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\{F1226~1.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\{D3567~1.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\{D52DD~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\{65459~1.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\{21B3B~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
{1B71BCD7-2817-4e69-A54E-A254334CE3E2}.exe
{21B3B63E-4FFA-4976-A40F-3E3FFD54DBDE}.exe
{65459F60-11A6-442a-B554-06E4D7770A64}.exe
{6AB62483-39FD-474b-8B84-8CDB1EA7A3DB}.exe
{6F1BD295-F5FA-42ec-9747-4BCCAF4A2F5C}.exe
{919485FB-1BBD-4815-8A1E-8573489D5F5A}.exe
{B339DC2C-7D1D-4404-84F8-2D4CF53144AC}.exe
{D3567F08-9710-475a-9F8A-E26E65AC6225}.exe
{D52DD8DF-DE4F-40d4-8A09-40BF8FAC2051}.exe
{DD915320-356D-4936-A88C-636D4FAF4DCA}.exe
{F12261F3-0249-4778-9D84-07FFCA0B756D}.exe