Analysis
- max time kernel
149s - max time network
156s - platform
windows11-21h2_x64 - resource
win11-20260513-en - resource tags
- submitted
01/06/2026, 18:05
General
- Target 2026-06-01_cb44a41265a386a98db4be940e21e05a_elex_wannacry.exe
- Size 64KB
- Sample260601-wpedfacv2z
- SHA256 a67293e0baf03a2f5f4b2521751e5f53188726c7cee0b9e4ff9d8bf0ea966219
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 32 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
- 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\2026-06-01_cb44a41265a386a98db4be940e21e05a_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-06-01_cb44a41265a386a98db4be940e21e05a_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\{AF5D1549-F29E-486c-97D7-CD84FE41A37C}.exeC:\Windows\{AF5D1549-F29E-486c-97D7-CD84FE41A37C}.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\{77349E8F-6F83-4abb-8F58-766843D98C51}.exeC:\Windows\{77349E8F-6F83-4abb-8F58-766843D98C51}.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\{7C34029B-7342-45de-8805-54AC6AE3B4CC}.exeC:\Windows\{7C34029B-7342-45de-8805-54AC6AE3B4CC}.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\{1D34AA1E-3D49-49c9-AC0F-D25DB63B66B2}.exeC:\Windows\{1D34AA1E-3D49-49c9-AC0F-D25DB63B66B2}.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\{E529B296-A291-490d-9D37-5374817586F3}.exeC:\Windows\{E529B296-A291-490d-9D37-5374817586F3}.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\{9B2518C9-91F6-4a19-9447-A5E3B952F7E6}.exeC:\Windows\{9B2518C9-91F6-4a19-9447-A5E3B952F7E6}.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\{02F7E9DC-8847-475a-9005-53D9FFFCCEDC}.exeC:\Windows\{02F7E9DC-8847-475a-9005-53D9FFFCCEDC}.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\{62F1BEB2-D4DC-4aca-A67F-C2C332CEBCC3}.exeC:\Windows\{62F1BEB2-D4DC-4aca-A67F-C2C332CEBCC3}.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\{F3CC5D9D-AE63-4c87-A1E5-C5FF933ABD06}.exeC:\Windows\{F3CC5D9D-AE63-4c87-A1E5-C5FF933ABD06}.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\{DDFECE51-C6B6-4868-A331-03C68D0C2BB3}.exeC:\Windows\{DDFECE51-C6B6-4868-A331-03C68D0C2BB3}.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\{0C9EF52B-29A2-4047-9385-79252C55B78C}.exeC:\Windows\{0C9EF52B-29A2-4047-9385-79252C55B78C}.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\{DDFEC~1.EXE > nul12⤵
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{F3CC5~1.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\{62F1B~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\{02F7E~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\{9B251~1.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\{E529B~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\{1D34A~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\{7C340~1.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\{77349~1.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\{AF5D1~1.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
Loading Replay Monitor...
Downloads
{02F7E9DC-8847-475a-9005-53D9FFFCCEDC}.exe
{0C9EF52B-29A2-4047-9385-79252C55B78C}.exe
{1D34AA1E-3D49-49c9-AC0F-D25DB63B66B2}.exe
{62F1BEB2-D4DC-4aca-A67F-C2C332CEBCC3}.exe
{77349E8F-6F83-4abb-8F58-766843D98C51}.exe
{7C34029B-7342-45de-8805-54AC6AE3B4CC}.exe
{9B2518C9-91F6-4a19-9447-A5E3B952F7E6}.exe
{AF5D1549-F29E-486c-97D7-CD84FE41A37C}.exe
{DDFECE51-C6B6-4868-A331-03C68D0C2BB3}.exe
{E529B296-A291-490d-9D37-5374817586F3}.exe
{F3CC5D9D-AE63-4c87-A1E5-C5FF933ABD06}.exe
memory/736-35-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2224-1-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2224-0-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2224-7-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3636-63-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4924-11-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4924-8-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4924-5-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5264-13-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5264-18-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5344-24-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5344-19-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5416-30-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5568-52-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5568-56-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5844-45-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5844-40-0x0000000000400000-0x0000000000410000-memory.dmp
memory/6000-58-0x0000000000400000-0x0000000000410000-memory.dmp
memory/6000-62-0x0000000000400000-0x0000000000410000-memory.dmp
memory/6064-50-0x0000000000400000-0x0000000000410000-memory.dmp
memory/6100-39-0x0000000000400000-0x0000000000410000-memory.dmp