Analysis
- max time kernel
148s - max time network
135s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
- submitted
11/08/2026, 04:58
General
- Target 2026-08-11_bd05f2aed957309fe60c145f48555fff_elex_wannacry.exe
- Size 68KB
- Sample260811-flwwbace75
- SHA256 7e2015b67d04ff3d7a572300b10344472b62cf6ba1558f66bf36bdb9447ae1ac
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\2026-08-11_bd05f2aed957309fe60c145f48555fff_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-11_bd05f2aed957309fe60c145f48555fff_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\{80212CB1-A28C-4ef5-A3B8-324A74633844}.exeC:\Windows\{80212CB1-A28C-4ef5-A3B8-324A74633844}.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\{7DDE9F79-B7C5-459f-94F1-36294366348E}.exeC:\Windows\{7DDE9F79-B7C5-459f-94F1-36294366348E}.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\{8160A304-38CF-4f6b-B102-8AE58ED8192B}.exeC:\Windows\{8160A304-38CF-4f6b-B102-8AE58ED8192B}.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\{3181E760-941C-4ca2-A820-E06F748AF7BB}.exeC:\Windows\{3181E760-941C-4ca2-A820-E06F748AF7BB}.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\{0C14E7F1-04BD-477e-BC50-DCEA30080160}.exeC:\Windows\{0C14E7F1-04BD-477e-BC50-DCEA30080160}.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\{92C61B7D-71BA-47a2-B733-8002C2C0CD5F}.exeC:\Windows\{92C61B7D-71BA-47a2-B733-8002C2C0CD5F}.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\{20BCC79B-2C19-4bcc-BA04-CB2C3F6C9A01}.exeC:\Windows\{20BCC79B-2C19-4bcc-BA04-CB2C3F6C9A01}.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\{F0B40DAD-759D-4607-AD0B-326CB3609FC1}.exeC:\Windows\{F0B40DAD-759D-4607-AD0B-326CB3609FC1}.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\{98A063F3-C7DC-47b6-8D8F-38E8272BD9BA}.exeC:\Windows\{98A063F3-C7DC-47b6-8D8F-38E8272BD9BA}.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\{B76CC8D8-837D-4e21-AE2E-EC540AFF3DB5}.exeC:\Windows\{B76CC8D8-837D-4e21-AE2E-EC540AFF3DB5}.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\{1F035C9F-F108-4cd3-AB83-0D13AD179639}.exeC:\Windows\{1F035C9F-F108-4cd3-AB83-0D13AD179639}.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\{B76CC~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\{98A06~1.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\{F0B40~1.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\{20BCC~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\{92C61~1.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\{0C14E~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\{3181E~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\{8160A~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\{7DDE9~1.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\{80212~1.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
{0C14E7F1-04BD-477e-BC50-DCEA30080160}.exe
{1F035C9F-F108-4cd3-AB83-0D13AD179639}.exe
{20BCC79B-2C19-4bcc-BA04-CB2C3F6C9A01}.exe
{3181E760-941C-4ca2-A820-E06F748AF7BB}.exe
{7DDE9F79-B7C5-459f-94F1-36294366348E}.exe
{80212CB1-A28C-4ef5-A3B8-324A74633844}.exe
{8160A304-38CF-4f6b-B102-8AE58ED8192B}.exe
{92C61B7D-71BA-47a2-B733-8002C2C0CD5F}.exe
{98A063F3-C7DC-47b6-8D8F-38E8272BD9BA}.exe
{B76CC8D8-837D-4e21-AE2E-EC540AFF3DB5}.exe
{F0B40DAD-759D-4607-AD0B-326CB3609FC1}.exe
memory/1092-21-0x0000000000400000-0x0000000000411000-memory.dmp
memory/1092-26-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2344-77-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2760-28-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2760-33-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2928-35-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2928-40-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3356-42-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3356-48-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3864-56-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3864-61-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4260-0-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4260-7-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4260-1-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4360-75-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4360-70-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5068-63-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5068-68-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5384-19-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5384-14-0x0000000000400000-0x0000000000411000-memory.dmp
memory/6052-12-0x0000000000400000-0x0000000000411000-memory.dmp
memory/6052-6-0x0000000000400000-0x0000000000411000-memory.dmp
memory/6128-54-0x0000000000400000-0x0000000000411000-memory.dmp
memory/6128-49-0x0000000000400000-0x0000000000411000-memory.dmp