Analysis
- max time kernel
148s - max time network
143s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
- submitted
11/08/2026, 17:03
General
- Target 2026-08-11_62136f12ede154c8f0abe384da9d7019_elex_wannacry.exe
- Size 168KB
- Sample260811-vk3psstyey
- SHA256 5eedcf283d35dd8573dc057b493ceb732a4f931cb5b8320242a262f793e97014
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\2026-08-11_62136f12ede154c8f0abe384da9d7019_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-11_62136f12ede154c8f0abe384da9d7019_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\{D0D5D379-BBA1-45fe-AB78-E122973D2060}.exeC:\Windows\{D0D5D379-BBA1-45fe-AB78-E122973D2060}.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\{34CAA987-EEAC-4ad4-B0E9-4EEE6D7EA374}.exeC:\Windows\{34CAA987-EEAC-4ad4-B0E9-4EEE6D7EA374}.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\{E25FB449-5941-4b7e-BD80-776F3EEF9055}.exeC:\Windows\{E25FB449-5941-4b7e-BD80-776F3EEF9055}.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\{70BA6FD1-1F44-4644-8824-9998C0752A63}.exeC:\Windows\{70BA6FD1-1F44-4644-8824-9998C0752A63}.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\{EA609F51-8908-4b6d-82D2-E5509F83AA68}.exeC:\Windows\{EA609F51-8908-4b6d-82D2-E5509F83AA68}.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\{B20C5BCA-AEBA-4a40-8579-8540A86C4722}.exeC:\Windows\{B20C5BCA-AEBA-4a40-8579-8540A86C4722}.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\{00B70C7E-4B8E-40fa-B40A-9ACDDBE920B0}.exeC:\Windows\{00B70C7E-4B8E-40fa-B40A-9ACDDBE920B0}.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\{DBE2AD47-F5EE-4136-80B4-54E1B57FAA1D}.exeC:\Windows\{DBE2AD47-F5EE-4136-80B4-54E1B57FAA1D}.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\{85310CD8-A7D2-42a4-9167-BC8D1644C892}.exeC:\Windows\{85310CD8-A7D2-42a4-9167-BC8D1644C892}.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\{5C6FFDDD-B694-4f08-863C-2595250A6825}.exeC:\Windows\{5C6FFDDD-B694-4f08-863C-2595250A6825}.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\{C9C51A29-E5BE-4675-948E-67FE07A8905C}.exeC:\Windows\{C9C51A29-E5BE-4675-948E-67FE07A8905C}.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\{5C6FF~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\{85310~1.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\{DBE2A~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\{00B70~1.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\{B20C5~1.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\{EA609~1.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\{70BA6~1.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\{E25FB~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\{34CAA~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\{D0D5D~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
{00B70C7E-4B8E-40fa-B40A-9ACDDBE920B0}.exe
{34CAA987-EEAC-4ad4-B0E9-4EEE6D7EA374}.exe
{5C6FFDDD-B694-4f08-863C-2595250A6825}.exe
{70BA6FD1-1F44-4644-8824-9998C0752A63}.exe
{85310CD8-A7D2-42a4-9167-BC8D1644C892}.exe
{B20C5BCA-AEBA-4a40-8579-8540A86C4722}.exe
{C9C51A29-E5BE-4675-948E-67FE07A8905C}.exe
{D0D5D379-BBA1-45fe-AB78-E122973D2060}.exe
{DBE2AD47-F5EE-4136-80B4-54E1B57FAA1D}.exe
{E25FB449-5941-4b7e-BD80-776F3EEF9055}.exe
{EA609F51-8908-4b6d-82D2-E5509F83AA68}.exe