Analysis
- max time kernel
148s - max time network
144s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
- submitted
18/08/2026, 12:46
General
- Target 2026-08-18_d043f9d10b978cd11d492f525cd8af87_elex_wannacry.exe
- Size 60KB
- Sample260818-pznarshd42
- SHA256 66271b7db3b48604e055b7d7494ee150be43b6f0da64536da808dc3d28db5407
Score
10/10
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 11 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\2026-08-18_d043f9d10b978cd11d492f525cd8af87_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-18_d043f9d10b978cd11d492f525cd8af87_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\{8662B61A-457C-442e-B8FF-CDAD07B9EEA2}.exeC:\Windows\{8662B61A-457C-442e-B8FF-CDAD07B9EEA2}.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\{94F5AC95-1955-4225-A657-2363F8F92F00}.exeC:\Windows\{94F5AC95-1955-4225-A657-2363F8F92F00}.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\{109F1BD1-612F-4d56-ADD4-BF1CBE69F600}.exeC:\Windows\{109F1BD1-612F-4d56-ADD4-BF1CBE69F600}.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\{142ABF60-A6B6-432b-97F0-C5A034B3C85D}.exeC:\Windows\{142ABF60-A6B6-432b-97F0-C5A034B3C85D}.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\{51600976-F662-4be0-9187-BEA8B4F907FF}.exeC:\Windows\{51600976-F662-4be0-9187-BEA8B4F907FF}.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\{3DC96B38-2E2F-40c8-8365-033099F80525}.exeC:\Windows\{3DC96B38-2E2F-40c8-8365-033099F80525}.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\{9C83BBC1-11D6-4497-8A9F-C4CCE2A3D4EC}.exeC:\Windows\{9C83BBC1-11D6-4497-8A9F-C4CCE2A3D4EC}.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\{6EAE2B69-60A9-4f09-8BBF-69C1A54B4BC0}.exeC:\Windows\{6EAE2B69-60A9-4f09-8BBF-69C1A54B4BC0}.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\{BE7B3466-853C-415c-8B21-CC98F126AA33}.exeC:\Windows\{BE7B3466-853C-415c-8B21-CC98F126AA33}.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\{34FC2373-C7AB-4f05-AE5A-355867B3B620}.exeC:\Windows\{34FC2373-C7AB-4f05-AE5A-355867B3B620}.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\{4EF9DF7E-3FEC-4e37-A8E1-A06FE1D4270C}.exeC:\Windows\{4EF9DF7E-3FEC-4e37-A8E1-A06FE1D4270C}.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\{34FC2~1.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\{BE7B3~1.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\{6EAE2~1.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\{9C83B~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\{3DC96~1.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\{51600~1.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\{142AB~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\{109F1~1.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\{94F5A~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\{8662B~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
{109F1BD1-612F-4d56-ADD4-BF1CBE69F600}.exe
{142ABF60-A6B6-432b-97F0-C5A034B3C85D}.exe
{34FC2373-C7AB-4f05-AE5A-355867B3B620}.exe
{3DC96B38-2E2F-40c8-8365-033099F80525}.exe
{4EF9DF7E-3FEC-4e37-A8E1-A06FE1D4270C}.exe
{51600976-F662-4be0-9187-BEA8B4F907FF}.exe
{6EAE2B69-60A9-4f09-8BBF-69C1A54B4BC0}.exe
{8662B61A-457C-442e-B8FF-CDAD07B9EEA2}.exe
{94F5AC95-1955-4225-A657-2363F8F92F00}.exe
{9C83BBC1-11D6-4497-8A9F-C4CCE2A3D4EC}.exe
{BE7B3466-853C-415c-8B21-CC98F126AA33}.exe