Analysis
- max time kernel
149s - max time network
150s - platform
windows11-21h2_x64 - resource
win11-20260130-en - resource tags
- submitted
02/05/2026, 16:08
General
- Target 2026-05-02_e7b6c19ff95606d6cc5809162bd9bc96_elex_wannacry.exe
- Size 213KB
- Sample260502-tlkpyabz71
- SHA256 fc5613fa8cd69f0f227c46794ac2b6241a8787798d3bf2768eb1032a28b21789
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 10 IoCs
- Boot or Logon Autostart Execution: Active Setup 2 TTPs 20 IoCs
Adversaries may achieve persistence by adding a Registry key to the Active Setup of the local machine.
- Executes dropped EXE 10 IoCs
- Drops file in Windows directory 10 IoCs
- System Location Discovery: System Language Discovery 1 TTPs 21 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 10 IoCs
- Suspicious use of WriteProcessMemory 20 IoCs
Processes
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C:\Users\Admin\AppData\Local\Temp\2026-05-02_e7b6c19ff95606d6cc5809162bd9bc96_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-05-02_e7b6c19ff95606d6cc5809162bd9bc96_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\{33517BBD-FA2F-4562-BC1A-A5947BB11F2F}.exeC:\Windows\{33517BBD-FA2F-4562-BC1A-A5947BB11F2F}.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\{685BB091-EC92-4ec6-A179-190FC4348491}.exeC:\Windows\{685BB091-EC92-4ec6-A179-190FC4348491}.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\{0F1168EB-E9D4-498b-A469-B9239C817809}.exeC:\Windows\{0F1168EB-E9D4-498b-A469-B9239C817809}.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\{0EE712F9-4DDB-422b-8037-61515D33DB2D}.exeC:\Windows\{0EE712F9-4DDB-422b-8037-61515D33DB2D}.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\{4D233D7B-28FB-48fc-98E1-22296F69EF45}.exeC:\Windows\{4D233D7B-28FB-48fc-98E1-22296F69EF45}.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\{3915CE70-D3B7-4eaa-8BDE-DADE49AE7581}.exeC:\Windows\{3915CE70-D3B7-4eaa-8BDE-DADE49AE7581}.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\{0F8F1CC1-2FF6-4281-9854-F7A74B857333}.exeC:\Windows\{0F8F1CC1-2FF6-4281-9854-F7A74B857333}.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\{5BE37689-8342-4c4b-A752-E09E491E69AC}.exeC:\Windows\{5BE37689-8342-4c4b-A752-E09E491E69AC}.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\{A097F0FF-133C-419c-A9B5-6C43E33FE0E2}.exeC:\Windows\{A097F0FF-133C-419c-A9B5-6C43E33FE0E2}.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\{390DA405-F777-46c8-A10B-EF93A81DC19C}.exeC:\Windows\{390DA405-F777-46c8-A10B-EF93A81DC19C}.exe11⤵
- 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\{A097F~1.EXE > nul11⤵
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{5BE37~1.EXE > nul10⤵
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{0F8F1~1.EXE > nul9⤵
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{3915C~1.EXE > nul8⤵
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{4D233~1.EXE > nul7⤵
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{0EE71~1.EXE > nul6⤵
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{0F116~1.EXE > nul5⤵
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{685BB~1.EXE > nul4⤵
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{33517~1.EXE > nul3⤵
- 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⤵
- System Location Discovery: System Language Discovery
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Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
{0EE712F9-4DDB-422b-8037-61515D33DB2D}.exe
{0F1168EB-E9D4-498b-A469-B9239C817809}.exe
{0F8F1CC1-2FF6-4281-9854-F7A74B857333}.exe
{33517BBD-FA2F-4562-BC1A-A5947BB11F2F}.exe
{390DA405-F777-46c8-A10B-EF93A81DC19C}.exe
{3915CE70-D3B7-4eaa-8BDE-DADE49AE7581}.exe
{4D233D7B-28FB-48fc-98E1-22296F69EF45}.exe
{5BE37689-8342-4c4b-A752-E09E491E69AC}.exe
{685BB091-EC92-4ec6-A179-190FC4348491}.exe
{A097F0FF-133C-419c-A9B5-6C43E33FE0E2}.exe
memory/1664-34-0x0000000000820000-0x000000000086A000-memory.dmp
memory/1664-30-0x0000000000820000-0x000000000086A000-memory.dmp
memory/1860-40-0x0000000000970000-0x00000000009BA000-memory.dmp
memory/1860-36-0x0000000000970000-0x00000000009BA000-memory.dmp
memory/2212-46-0x0000000000630000-0x000000000067A000-memory.dmp
memory/2212-42-0x0000000000630000-0x000000000067A000-memory.dmp
memory/3376-0-0x0000000000AB0000-0x0000000000AFA000-memory.dmp
memory/3376-5-0x0000000000AB0000-0x0000000000AFA000-memory.dmp
memory/3656-58-0x0000000000840000-0x000000000088A000-memory.dmp
memory/3656-54-0x0000000000840000-0x000000000088A000-memory.dmp
memory/3680-12-0x0000000000670000-0x00000000006BA000-memory.dmp
memory/3680-15-0x0000000000670000-0x00000000006BA000-memory.dmp
memory/4860-6-0x0000000000650000-0x000000000069A000-memory.dmp
memory/4860-10-0x0000000000650000-0x000000000069A000-memory.dmp
memory/5876-48-0x0000000000630000-0x000000000067A000-memory.dmp
memory/5876-52-0x0000000000630000-0x000000000067A000-memory.dmp
memory/5984-18-0x0000000000750000-0x000000000079A000-memory.dmp
memory/5984-22-0x0000000000750000-0x000000000079A000-memory.dmp
memory/5996-24-0x0000000000850000-0x000000000089A000-memory.dmp
memory/5996-28-0x0000000000850000-0x000000000089A000-memory.dmp