Analysis
- max time kernel
148s - max time network
134s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
- submitted
23/07/2026, 10:12
General
- Target 2026-07-23_2bc329e9178a79d314012a8d8c47b8d3_elex_wannacry.exe
- Size 90KB
- Sample260723-l8pcmszyay
- SHA256 8ef060b8f408b87fc4600de2f8696dc1a085d3d9bdc5007b016829031023f650
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\2026-07-23_2bc329e9178a79d314012a8d8c47b8d3_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-07-23_2bc329e9178a79d314012a8d8c47b8d3_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\{6549667F-16E5-4469-ADDD-AB8A6DE953F1}.exeC:\Windows\{6549667F-16E5-4469-ADDD-AB8A6DE953F1}.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\{9817E516-77CD-4227-A3B0-DD67BF8A0E8A}.exeC:\Windows\{9817E516-77CD-4227-A3B0-DD67BF8A0E8A}.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\{0D1234A1-9D9B-4982-A6ED-86B2D6F7F7D4}.exeC:\Windows\{0D1234A1-9D9B-4982-A6ED-86B2D6F7F7D4}.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\{3F9CD248-2060-4266-9F2F-BA419F6FF68C}.exeC:\Windows\{3F9CD248-2060-4266-9F2F-BA419F6FF68C}.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\{FD8FFF5C-6AD6-4f19-A9B8-272B7D2237FE}.exeC:\Windows\{FD8FFF5C-6AD6-4f19-A9B8-272B7D2237FE}.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\{FB46E88F-F834-448c-95C1-58CDCD4B3030}.exeC:\Windows\{FB46E88F-F834-448c-95C1-58CDCD4B3030}.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\{FD595E60-8FE4-4340-B616-D23D22C254FA}.exeC:\Windows\{FD595E60-8FE4-4340-B616-D23D22C254FA}.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\{F1C1B999-429E-432b-92CC-805D3BBBF558}.exeC:\Windows\{F1C1B999-429E-432b-92CC-805D3BBBF558}.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\{02EE127C-C742-40e7-8F2C-1795EBF7A13A}.exeC:\Windows\{02EE127C-C742-40e7-8F2C-1795EBF7A13A}.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\{0D71A82C-69B0-4477-9E05-CE12D5E0A0CC}.exeC:\Windows\{0D71A82C-69B0-4477-9E05-CE12D5E0A0CC}.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\{999CA85E-5222-4fa9-BF4D-EC4668B91A97}.exeC:\Windows\{999CA85E-5222-4fa9-BF4D-EC4668B91A97}.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\{0D71A~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\{02EE1~1.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\{F1C1B~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\{FD595~1.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\{FB46E~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\{FD8FF~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\{3F9CD~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\{0D123~1.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\{9817E~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\{65496~1.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
{02EE127C-C742-40e7-8F2C-1795EBF7A13A}.exe
{0D1234A1-9D9B-4982-A6ED-86B2D6F7F7D4}.exe
{0D71A82C-69B0-4477-9E05-CE12D5E0A0CC}.exe
{3F9CD248-2060-4266-9F2F-BA419F6FF68C}.exe
{6549667F-16E5-4469-ADDD-AB8A6DE953F1}.exe
{9817E516-77CD-4227-A3B0-DD67BF8A0E8A}.exe
{999CA85E-5222-4fa9-BF4D-EC4668B91A97}.exe
{F1C1B999-429E-432b-92CC-805D3BBBF558}.exe
{FB46E88F-F834-448c-95C1-58CDCD4B3030}.exe
{FD595E60-8FE4-4340-B616-D23D22C254FA}.exe
{FD8FFF5C-6AD6-4f19-A9B8-272B7D2237FE}.exe