Analysis
- max time kernel
148s - max time network
147s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
- submitted
03/08/2026, 00:51
General
- Target 2026-08-02_0fe87bb76bef7a2b6bd681fddb3156d2_elex_wannacry.exe
- Size 98KB
- Sample260803-a7r7csvgmc
- SHA256 61aa032e21146efdbc4e57e67afa552d59be2a6b6a840e9d2a625eba497e0cb9
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 36 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_0fe87bb76bef7a2b6bd681fddb3156d2_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-02_0fe87bb76bef7a2b6bd681fddb3156d2_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\{8D347B1E-AA52-40cd-9BD3-AABC2AD991B9}.exeC:\Windows\{8D347B1E-AA52-40cd-9BD3-AABC2AD991B9}.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\{DA926133-1CEA-488f-B4C5-720653B06727}.exeC:\Windows\{DA926133-1CEA-488f-B4C5-720653B06727}.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\{6FA6E61B-E37E-4427-B49D-61F3A2C32DD8}.exeC:\Windows\{6FA6E61B-E37E-4427-B49D-61F3A2C32DD8}.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\{EB6FB9C7-22AD-4106-ABFE-519FC24B98E7}.exeC:\Windows\{EB6FB9C7-22AD-4106-ABFE-519FC24B98E7}.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\{9C09D1E8-5751-4dd5-936A-574FCC9324AA}.exeC:\Windows\{9C09D1E8-5751-4dd5-936A-574FCC9324AA}.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\{EC80CA52-04B9-4e1d-BEC8-FC160D9AA500}.exeC:\Windows\{EC80CA52-04B9-4e1d-BEC8-FC160D9AA500}.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\{B8A29DC5-181E-4c04-8A37-60CC2C506472}.exeC:\Windows\{B8A29DC5-181E-4c04-8A37-60CC2C506472}.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\{B039E9AB-4A01-4c55-A566-3F24B61E1A8C}.exeC:\Windows\{B039E9AB-4A01-4c55-A566-3F24B61E1A8C}.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\{01209E88-A305-40a0-BF9C-CF6E9430A134}.exeC:\Windows\{01209E88-A305-40a0-BF9C-CF6E9430A134}.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\{884F57D4-4FA2-46de-A138-E3B8745EE299}.exeC:\Windows\{884F57D4-4FA2-46de-A138-E3B8745EE299}.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\{3B1A46FC-11E2-472a-A0F3-0BD7E5C5C975}.exeC:\Windows\{3B1A46FC-11E2-472a-A0F3-0BD7E5C5C975}.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\{884F5~1.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\{01209~1.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\{B039E~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\{B8A29~1.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\{EC80C~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\{9C09D~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\{EB6FB~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\{6FA6E~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\{DA926~1.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\{8D347~1.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
{01209E88-A305-40a0-BF9C-CF6E9430A134}.exe
{3B1A46FC-11E2-472a-A0F3-0BD7E5C5C975}.exe
{6FA6E61B-E37E-4427-B49D-61F3A2C32DD8}.exe
{884F57D4-4FA2-46de-A138-E3B8745EE299}.exe
{8D347B1E-AA52-40cd-9BD3-AABC2AD991B9}.exe
{9C09D1E8-5751-4dd5-936A-574FCC9324AA}.exe
{B039E9AB-4A01-4c55-A566-3F24B61E1A8C}.exe
{B8A29DC5-181E-4c04-8A37-60CC2C506472}.exe
{DA926133-1CEA-488f-B4C5-720653B06727}.exe
{EB6FB9C7-22AD-4106-ABFE-519FC24B98E7}.exe
{EC80CA52-04B9-4e1d-BEC8-FC160D9AA500}.exe
memory/480-77-0x0000000000400000-0x0000000000411000-memory.dmp
memory/480-71-0x0000000000400000-0x0000000000411000-memory.dmp
memory/820-41-0x0000000000400000-0x0000000000411000-memory.dmp
memory/820-36-0x0000000000400000-0x0000000000411000-memory.dmp
memory/1808-55-0x0000000000400000-0x0000000000411000-memory.dmp
memory/1808-50-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2836-12-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2836-6-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2856-28-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2856-22-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2992-29-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2992-35-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4536-21-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4536-16-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4536-14-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4556-48-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4556-43-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4612-0-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4612-7-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4612-1-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5000-78-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5536-57-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5536-62-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5600-64-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5600-69-0x0000000000400000-0x0000000000411000-memory.dmp