Analysis
- max time kernel
148s - max time network
148s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
- submitted
01/08/2026, 16:20
General
- Target 2026-08-01_9325ebf6e6d9774406fc1e8e884d4444_elex_wannacry.exe
- Size 60KB
- Sample260801-ts2l2add45
- SHA256 9da97b75ad630b39d21258247e5af0d55473dcc7fc3ff23599b0a760eeaecf25
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\2026-08-01_9325ebf6e6d9774406fc1e8e884d4444_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-01_9325ebf6e6d9774406fc1e8e884d4444_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\{C9D9DE9A-C2F6-4907-BCDB-0D988385B151}.exeC:\Windows\{C9D9DE9A-C2F6-4907-BCDB-0D988385B151}.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\{E3460CBF-1C63-4edf-AC11-50B862999FBD}.exeC:\Windows\{E3460CBF-1C63-4edf-AC11-50B862999FBD}.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\{EB7362A7-54CC-4a54-B7B5-78BAFF699C74}.exeC:\Windows\{EB7362A7-54CC-4a54-B7B5-78BAFF699C74}.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\{3BD17480-A251-4279-BFA1-D93F6C190246}.exeC:\Windows\{3BD17480-A251-4279-BFA1-D93F6C190246}.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\{448E8CF6-099C-452d-BB9C-0D208F8CCD55}.exeC:\Windows\{448E8CF6-099C-452d-BB9C-0D208F8CCD55}.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\{1858BC2E-25E0-44aa-BEEF-3F726D0FF087}.exeC:\Windows\{1858BC2E-25E0-44aa-BEEF-3F726D0FF087}.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\{D96831C3-01F3-4e2c-9DC4-69D8457097E9}.exeC:\Windows\{D96831C3-01F3-4e2c-9DC4-69D8457097E9}.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\{3AC5B35A-830F-4024-86CB-85C1896A101F}.exeC:\Windows\{3AC5B35A-830F-4024-86CB-85C1896A101F}.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\{7956ADC7-B6D8-416b-9CA0-7DC2001065C2}.exeC:\Windows\{7956ADC7-B6D8-416b-9CA0-7DC2001065C2}.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\{20DFA393-C26A-48c0-8990-C7BAFCA54AF5}.exeC:\Windows\{20DFA393-C26A-48c0-8990-C7BAFCA54AF5}.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\{4613283F-3D98-4162-81F1-93ADD7A8FF29}.exeC:\Windows\{4613283F-3D98-4162-81F1-93ADD7A8FF29}.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\{20DFA~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\{7956A~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\{3AC5B~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\{D9683~1.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\{1858B~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\{448E8~1.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\{3BD17~1.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\{EB736~1.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\{E3460~1.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\{C9D9D~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
{1858BC2E-25E0-44aa-BEEF-3F726D0FF087}.exe
{20DFA393-C26A-48c0-8990-C7BAFCA54AF5}.exe
{3AC5B35A-830F-4024-86CB-85C1896A101F}.exe
{3BD17480-A251-4279-BFA1-D93F6C190246}.exe
{448E8CF6-099C-452d-BB9C-0D208F8CCD55}.exe
{4613283F-3D98-4162-81F1-93ADD7A8FF29}.exe
{7956ADC7-B6D8-416b-9CA0-7DC2001065C2}.exe
{C9D9DE9A-C2F6-4907-BCDB-0D988385B151}.exe
{D96831C3-01F3-4e2c-9DC4-69D8457097E9}.exe
{E3460CBF-1C63-4edf-AC11-50B862999FBD}.exe
{EB7362A7-54CC-4a54-B7B5-78BAFF699C74}.exe
memory/1160-43-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1160-36-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1428-72-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1428-78-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2520-28-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2520-21-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2744-50-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2744-56-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3276-23-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3276-16-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3276-14-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3568-57-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3568-62-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3664-70-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3664-64-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3664-66-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4100-79-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5252-6-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5252-12-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5268-34-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5268-29-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5568-0-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5568-8-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5568-1-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5908-42-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5908-48-0x0000000000400000-0x0000000000410000-memory.dmp