Analysis
- max time kernel
148s - max time network
127s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
- submitted
14/08/2026, 03:10
General
- Target 2026-08-14_d19db9beba7489cebe3a59591ee95967_elex_wannacry.exe
- Size 90KB
- Sample260814-dn241aeh49
- SHA256 c5fd1d6ce3aba2adc22671574356c93885db1b8a0f3bb0fa045b0de95dd1caf4
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 35 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\2026-08-14_d19db9beba7489cebe3a59591ee95967_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-14_d19db9beba7489cebe3a59591ee95967_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\{FDA19C05-E761-4efb-85C2-5F35DCAFD2AF}.exeC:\Windows\{FDA19C05-E761-4efb-85C2-5F35DCAFD2AF}.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\{48AAF2E4-F207-481d-885B-39D2E3F6C732}.exeC:\Windows\{48AAF2E4-F207-481d-885B-39D2E3F6C732}.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\{31E1EA52-9028-40fc-8B1D-1A1E477FB325}.exeC:\Windows\{31E1EA52-9028-40fc-8B1D-1A1E477FB325}.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\{80B07321-B156-4c82-8C04-A9794F1EEC4F}.exeC:\Windows\{80B07321-B156-4c82-8C04-A9794F1EEC4F}.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\{59DFA5AF-3C8A-4c67-A933-CBE630D4DC5A}.exeC:\Windows\{59DFA5AF-3C8A-4c67-A933-CBE630D4DC5A}.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\{82C76199-EC56-4557-934D-8880086FE771}.exeC:\Windows\{82C76199-EC56-4557-934D-8880086FE771}.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\{4025988C-FE5D-49b4-B7AF-4EDC8B789D6B}.exeC:\Windows\{4025988C-FE5D-49b4-B7AF-4EDC8B789D6B}.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\{11C86ABE-1C9C-41b7-84CB-A6F54D38B171}.exeC:\Windows\{11C86ABE-1C9C-41b7-84CB-A6F54D38B171}.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\{E552D92B-043B-42b6-BE07-845CE8AC0D21}.exeC:\Windows\{E552D92B-043B-42b6-BE07-845CE8AC0D21}.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\{321FDE56-2865-47c1-931E-89E3D9B3F3CF}.exeC:\Windows\{321FDE56-2865-47c1-931E-89E3D9B3F3CF}.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\{081C2D0C-09C1-4240-9AC8-194E5A20642A}.exeC:\Windows\{081C2D0C-09C1-4240-9AC8-194E5A20642A}.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\{321FD~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\{E552D~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\{11C86~1.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\{40259~1.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\{82C76~1.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\{59DFA~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\{80B07~1.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\{31E1E~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\{48AAF~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\{FDA19~1.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
{081C2D0C-09C1-4240-9AC8-194E5A20642A}.exe
{11C86ABE-1C9C-41b7-84CB-A6F54D38B171}.exe
{31E1EA52-9028-40fc-8B1D-1A1E477FB325}.exe
{321FDE56-2865-47c1-931E-89E3D9B3F3CF}.exe
{4025988C-FE5D-49b4-B7AF-4EDC8B789D6B}.exe
{48AAF2E4-F207-481d-885B-39D2E3F6C732}.exe
{59DFA5AF-3C8A-4c67-A933-CBE630D4DC5A}.exe
{80B07321-B156-4c82-8C04-A9794F1EEC4F}.exe
{82C76199-EC56-4557-934D-8880086FE771}.exe
{E552D92B-043B-42b6-BE07-845CE8AC0D21}.exe
{FDA19C05-E761-4efb-85C2-5F35DCAFD2AF}.exe
memory/336-13-0x0000000000400000-0x0000000000411000-memory.dmp
memory/336-6-0x0000000000400000-0x0000000000411000-memory.dmp
memory/1032-68-0x0000000000400000-0x0000000000411000-memory.dmp
memory/1032-63-0x0000000000400000-0x0000000000411000-memory.dmp
memory/1724-54-0x0000000000400000-0x0000000000411000-memory.dmp
memory/1724-48-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2088-49-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2088-42-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2208-34-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2208-28-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3912-70-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3912-76-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4196-14-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4196-19-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4592-77-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4612-56-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4612-62-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4688-40-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4688-35-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5316-26-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5316-21-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5844-0-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5844-8-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5844-1-0x0000000000400000-0x0000000000411000-memory.dmp