Analysis
- max time kernel
149s - max time network
151s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
- submitted
02/08/2026, 17:11
General
- Target 2026-08-02_b2b014816ecc4249d2050d270e937736_elex_wannacry.exe
- Size 98KB
- Sample260802-vp83datthw
- SHA256 9b85251477b904679ba27203b83136cf95ae39903682783c2a792309a54fdd28
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 33 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\2026-08-02_b2b014816ecc4249d2050d270e937736_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-02_b2b014816ecc4249d2050d270e937736_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\{D9721103-B5BC-466c-B7B7-52DEE1A3C098}.exeC:\Windows\{D9721103-B5BC-466c-B7B7-52DEE1A3C098}.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\{290B5B9C-FD67-41d7-B2DD-BB6EDE6B5C9A}.exeC:\Windows\{290B5B9C-FD67-41d7-B2DD-BB6EDE6B5C9A}.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\{102B6079-5652-4be2-A763-6B951201C981}.exeC:\Windows\{102B6079-5652-4be2-A763-6B951201C981}.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\{1B57E98D-75F4-4004-A2E0-AACC3547413D}.exeC:\Windows\{1B57E98D-75F4-4004-A2E0-AACC3547413D}.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\{59351B9B-3864-40dd-BFD6-0145C7166239}.exeC:\Windows\{59351B9B-3864-40dd-BFD6-0145C7166239}.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\{788FDB39-780F-45aa-B2ED-3ED601F06447}.exeC:\Windows\{788FDB39-780F-45aa-B2ED-3ED601F06447}.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\{374F7A45-0B34-419d-B039-D9B79FA74B0F}.exeC:\Windows\{374F7A45-0B34-419d-B039-D9B79FA74B0F}.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\{111BA396-C11D-4725-B176-C1D685489173}.exeC:\Windows\{111BA396-C11D-4725-B176-C1D685489173}.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\{A14E529C-27E4-4a76-BE19-DF2E5964C96B}.exeC:\Windows\{A14E529C-27E4-4a76-BE19-DF2E5964C96B}.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\{AA02872B-779C-457a-8DDE-C3B279FE849D}.exeC:\Windows\{AA02872B-779C-457a-8DDE-C3B279FE849D}.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\{4419AFDE-3305-411d-8E0D-9BD9771622D2}.exeC:\Windows\{4419AFDE-3305-411d-8E0D-9BD9771622D2}.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\{AA028~1.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\{A14E5~1.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\{111BA~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\{374F7~1.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\{788FD~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\{59351~1.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\{1B57E~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\{102B6~1.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\{290B5~1.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\{D9721~1.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
{102B6079-5652-4be2-A763-6B951201C981}.exe
{111BA396-C11D-4725-B176-C1D685489173}.exe
{1B57E98D-75F4-4004-A2E0-AACC3547413D}.exe
{290B5B9C-FD67-41d7-B2DD-BB6EDE6B5C9A}.exe
{374F7A45-0B34-419d-B039-D9B79FA74B0F}.exe
{4419AFDE-3305-411d-8E0D-9BD9771622D2}.exe
{59351B9B-3864-40dd-BFD6-0145C7166239}.exe
{788FDB39-780F-45aa-B2ED-3ED601F06447}.exe
{A14E529C-27E4-4a76-BE19-DF2E5964C96B}.exe
{AA02872B-779C-457a-8DDE-C3B279FE849D}.exe
{D9721103-B5BC-466c-B7B7-52DEE1A3C098}.exe
memory/364-62-0x0000000000400000-0x0000000000411000-memory.dmp
memory/1468-13-0x0000000000400000-0x0000000000411000-memory.dmp
memory/1468-17-0x0000000000400000-0x0000000000411000-memory.dmp
memory/1488-57-0x0000000000400000-0x0000000000411000-memory.dmp
memory/1540-47-0x0000000000400000-0x0000000000411000-memory.dmp
memory/1540-52-0x0000000000400000-0x0000000000411000-memory.dmp
memory/1988-5-0x0000000000400000-0x0000000000411000-memory.dmp
memory/1988-8-0x0000000000400000-0x0000000000411000-memory.dmp
memory/1988-12-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2492-34-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2492-31-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3368-42-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3368-48-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3484-0-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3484-7-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3484-1-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5292-64-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5724-23-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5924-24-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5924-29-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5928-40-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5928-36-0x0000000000400000-0x0000000000411000-memory.dmp