Analysis
- max time kernel
148s - max time network
126s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
- submitted
30/07/2026, 03:40
General
- Target 2026-07-30_389c9fb6f7eed549ceb10362c1a7e027_elex_wannacry.exe
- Size 68KB
- Sample260730-d8c1lsbc38
- SHA256 dd08e5a1775ed22fe43b2069c9547c22f429364c687c1d2fa3131bd13bb7b369
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 37 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\2026-07-30_389c9fb6f7eed549ceb10362c1a7e027_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-07-30_389c9fb6f7eed549ceb10362c1a7e027_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\{F59FDBF1-B903-4269-8D47-7E99262DE8FB}.exeC:\Windows\{F59FDBF1-B903-4269-8D47-7E99262DE8FB}.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\{CA094586-075C-4ed2-A4DF-3CE5B7F46DE3}.exeC:\Windows\{CA094586-075C-4ed2-A4DF-3CE5B7F46DE3}.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\{1C379DB3-5AB7-41c5-878A-C0FFC253E03B}.exeC:\Windows\{1C379DB3-5AB7-41c5-878A-C0FFC253E03B}.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\{77B40E25-C305-44d5-8DBA-985429ED140B}.exeC:\Windows\{77B40E25-C305-44d5-8DBA-985429ED140B}.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\{C8E4DD9E-3B66-4791-A4E0-DB5DCD7A54D4}.exeC:\Windows\{C8E4DD9E-3B66-4791-A4E0-DB5DCD7A54D4}.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\{A0073799-E25B-42de-9C17-F72EE22EBD4B}.exeC:\Windows\{A0073799-E25B-42de-9C17-F72EE22EBD4B}.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\{6CB21CA4-DF8E-441f-92A7-59F59821E044}.exeC:\Windows\{6CB21CA4-DF8E-441f-92A7-59F59821E044}.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\{8566508C-0FD3-41b5-B283-5BA2FD70211D}.exeC:\Windows\{8566508C-0FD3-41b5-B283-5BA2FD70211D}.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\{CE113DDE-8767-43e3-B339-F02A7D45E47C}.exeC:\Windows\{CE113DDE-8767-43e3-B339-F02A7D45E47C}.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\{C40D82C6-6369-4a9b-9175-26C17415975A}.exeC:\Windows\{C40D82C6-6369-4a9b-9175-26C17415975A}.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\{A5959937-4F05-48e9-A1AA-4AD9948D7A60}.exeC:\Windows\{A5959937-4F05-48e9-A1AA-4AD9948D7A60}.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\{C40D8~1.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\{CE113~1.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\{85665~1.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\{6CB21~1.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\{A0073~1.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\{C8E4D~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\{77B40~1.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\{1C379~1.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\{CA094~1.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\{F59FD~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
Loading Replay Monitor...
Downloads
{1C379DB3-5AB7-41c5-878A-C0FFC253E03B}.exe
{6CB21CA4-DF8E-441f-92A7-59F59821E044}.exe
{77B40E25-C305-44d5-8DBA-985429ED140B}.exe
{8566508C-0FD3-41b5-B283-5BA2FD70211D}.exe
{A0073799-E25B-42de-9C17-F72EE22EBD4B}.exe
{A5959937-4F05-48e9-A1AA-4AD9948D7A60}.exe
{C40D82C6-6369-4a9b-9175-26C17415975A}.exe
{C8E4DD9E-3B66-4791-A4E0-DB5DCD7A54D4}.exe
{CA094586-075C-4ed2-A4DF-3CE5B7F46DE3}.exe
{CE113DDE-8767-43e3-B339-F02A7D45E47C}.exe
{F59FDBF1-B903-4269-8D47-7E99262DE8FB}.exe
memory/1192-17-0x0000000000400000-0x0000000000411000-memory.dmp
memory/1192-23-0x0000000000400000-0x0000000000411000-memory.dmp
memory/1192-15-0x0000000000400000-0x0000000000411000-memory.dmp
memory/1280-72-0x0000000000400000-0x0000000000411000-memory.dmp
memory/1280-79-0x0000000000400000-0x0000000000411000-memory.dmp
memory/1320-13-0x0000000000400000-0x0000000000411000-memory.dmp
memory/1320-9-0x0000000000400000-0x0000000000411000-memory.dmp
memory/1320-6-0x0000000000400000-0x0000000000411000-memory.dmp
memory/1488-56-0x0000000000400000-0x0000000000411000-memory.dmp
memory/1488-51-0x0000000000400000-0x0000000000411000-memory.dmp
memory/1720-58-0x0000000000400000-0x0000000000411000-memory.dmp
memory/1720-65-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2116-22-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2116-28-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2688-30-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2688-37-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2936-0-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2936-8-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2936-1-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2996-49-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2996-43-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3384-64-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3384-70-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4368-78-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5092-36-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5092-44-0x0000000000400000-0x0000000000411000-memory.dmp