Analysis
- max time kernel
149s - max time network
141s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
- submitted
01/07/2026, 03:54
General
- Target 2026-06-30_8ce9a2186eb106b83b9694d8476c76c5_elex_wannacry.exe
- Size 98KB
- Sample260701-egewkafy21
- SHA256 1d3ae57adebb4ef5975e97b949c60b938c934ab8da38a8b1d8313505379d25f5
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 23 IoCs
- Boot or Logon Autostart Execution: Active Setup 2 TTPs 14 IoCs
Adversaries may achieve persistence by adding a Registry key to the Active Setup of the local machine.
- Executes dropped EXE 7 IoCs
- Drops file in Windows directory 7 IoCs
- System Location Discovery: System Language Discovery 1 TTPs 15 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 7 IoCs
- Suspicious use of WriteProcessMemory 14 IoCs
Processes
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C:\Users\Admin\AppData\Local\Temp\2026-06-30_8ce9a2186eb106b83b9694d8476c76c5_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-06-30_8ce9a2186eb106b83b9694d8476c76c5_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\{0216CA42-8754-4aa7-94E1-43448848EA07}.exeC:\Windows\{0216CA42-8754-4aa7-94E1-43448848EA07}.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\{477E0B10-61C4-4aac-B130-2D860E3B8DEF}.exeC:\Windows\{477E0B10-61C4-4aac-B130-2D860E3B8DEF}.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\{B3C463A7-E970-4af4-8055-554E53BF0215}.exeC:\Windows\{B3C463A7-E970-4af4-8055-554E53BF0215}.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\{608417F7-FEED-4072-BFC1-FB577827DFEE}.exeC:\Windows\{608417F7-FEED-4072-BFC1-FB577827DFEE}.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\{CF5632D8-544A-43aa-99A0-383062E55FCE}.exeC:\Windows\{CF5632D8-544A-43aa-99A0-383062E55FCE}.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\{56CD753D-1385-46ef-A624-75BCB9E5A5E9}.exeC:\Windows\{56CD753D-1385-46ef-A624-75BCB9E5A5E9}.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\{2C887A40-D4A1-4bf1-8BA7-A210D7DBDB5A}.exeC:\Windows\{2C887A40-D4A1-4bf1-8BA7-A210D7DBDB5A}.exe8⤵
- 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\{56CD7~1.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\{CF563~1.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\{60841~1.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\{B3C46~1.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\{477E0~1.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\{0216C~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
{0216CA42-8754-4aa7-94E1-43448848EA07}.exe
{2C887A40-D4A1-4bf1-8BA7-A210D7DBDB5A}.exe
{477E0B10-61C4-4aac-B130-2D860E3B8DEF}.exe
{56CD753D-1385-46ef-A624-75BCB9E5A5E9}.exe
{608417F7-FEED-4072-BFC1-FB577827DFEE}.exe
{B3C463A7-E970-4af4-8055-554E53BF0215}.exe
{CF5632D8-544A-43aa-99A0-383062E55FCE}.exe
memory/452-37-0x0000000000400000-0x0000000000411000-memory.dmp
memory/452-42-0x0000000000400000-0x0000000000411000-memory.dmp
memory/928-29-0x0000000000400000-0x0000000000411000-memory.dmp
memory/928-24-0x0000000000400000-0x0000000000411000-memory.dmp
memory/948-36-0x0000000000400000-0x0000000000411000-memory.dmp
memory/948-30-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2296-19-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2296-23-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3352-16-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3352-13-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3728-43-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3968-11-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3968-5-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4872-0-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4872-7-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4872-1-0x0000000000400000-0x0000000000411000-memory.dmp