Analysis
- max time kernel
149s - max time network
150s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
- submitted
20/07/2026, 14:04
General
- Target 2026-07-20_ea3698f30b577c750b49341031d1c15f_elex_wannacry.exe
- Size 60KB
- Sample260720-rc8pasct5l
- SHA256 e19cac5e0f2eb439b3faf69836f12d7fced8f5cc6ea80b1c20a58eb488e68e97
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\2026-07-20_ea3698f30b577c750b49341031d1c15f_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-07-20_ea3698f30b577c750b49341031d1c15f_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\{4FBD1705-E2C2-4f16-9623-3373E2592C42}.exeC:\Windows\{4FBD1705-E2C2-4f16-9623-3373E2592C42}.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\{ADC5239C-CEA6-467a-A73D-FC8C8A07BB82}.exeC:\Windows\{ADC5239C-CEA6-467a-A73D-FC8C8A07BB82}.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\{2885209F-0A3A-427e-81F2-3248C245C042}.exeC:\Windows\{2885209F-0A3A-427e-81F2-3248C245C042}.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\{5ED84042-B308-4482-90AD-BDADA3417A7D}.exeC:\Windows\{5ED84042-B308-4482-90AD-BDADA3417A7D}.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\{B70D9EB9-71AB-448b-B8B5-7D6B311C1A1B}.exeC:\Windows\{B70D9EB9-71AB-448b-B8B5-7D6B311C1A1B}.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\{92D87B60-7382-4d48-B450-9DD1820BD4FD}.exeC:\Windows\{92D87B60-7382-4d48-B450-9DD1820BD4FD}.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\{E66DBE45-CBDC-4bb0-B97A-5F2B2C3E9A9E}.exeC:\Windows\{E66DBE45-CBDC-4bb0-B97A-5F2B2C3E9A9E}.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\{8DB6B1EF-13CE-4a32-ABA3-BBC96E7A7309}.exeC:\Windows\{8DB6B1EF-13CE-4a32-ABA3-BBC96E7A7309}.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\{3C738DDF-D4A4-4c17-812B-04C8BC860D84}.exeC:\Windows\{3C738DDF-D4A4-4c17-812B-04C8BC860D84}.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\{F6CEFE55-C1D8-4da7-B194-20C810149E3F}.exeC:\Windows\{F6CEFE55-C1D8-4da7-B194-20C810149E3F}.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\{4B8FA9C3-75F6-494b-9382-7B2D1F8AA57A}.exeC:\Windows\{4B8FA9C3-75F6-494b-9382-7B2D1F8AA57A}.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\{F6CEF~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\{3C738~1.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\{8DB6B~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\{E66DB~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\{92D87~1.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\{B70D9~1.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\{5ED84~1.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\{28852~1.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\{ADC52~1.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\{4FBD1~1.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
{2885209F-0A3A-427e-81F2-3248C245C042}.exe
{3C738DDF-D4A4-4c17-812B-04C8BC860D84}.exe
{4B8FA9C3-75F6-494b-9382-7B2D1F8AA57A}.exe
{4FBD1705-E2C2-4f16-9623-3373E2592C42}.exe
{5ED84042-B308-4482-90AD-BDADA3417A7D}.exe
{8DB6B1EF-13CE-4a32-ABA3-BBC96E7A7309}.exe
{92D87B60-7382-4d48-B450-9DD1820BD4FD}.exe
{ADC5239C-CEA6-467a-A73D-FC8C8A07BB82}.exe
{B70D9EB9-71AB-448b-B8B5-7D6B311C1A1B}.exe
{E66DBE45-CBDC-4bb0-B97A-5F2B2C3E9A9E}.exe
{F6CEFE55-C1D8-4da7-B194-20C810149E3F}.exe