Analysis
- max time kernel
148s - max time network
140s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
- submitted
02/10/2026, 08:04
General
- Target 2026-10-01_9a4411ebbd8b7893d9baba30a301c73f_elex_wannacry.exe
- Size 60KB
- Sample261002-jyc6hsdc46
- SHA256 fe3bf898886bd4c1f57d4b95e2284a43734cc72fe5e5f110058963df7b2dd416
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\2026-10-01_9a4411ebbd8b7893d9baba30a301c73f_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-10-01_9a4411ebbd8b7893d9baba30a301c73f_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\{80A4E238-4CE3-46a4-9C05-AF37E0DAD96F}.exeC:\Windows\{80A4E238-4CE3-46a4-9C05-AF37E0DAD96F}.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\{ABCD5571-4D20-4c34-A1EA-1FE36CAF2B20}.exeC:\Windows\{ABCD5571-4D20-4c34-A1EA-1FE36CAF2B20}.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\{29B21786-173F-4afa-8B2A-ACEC1A3F6E36}.exeC:\Windows\{29B21786-173F-4afa-8B2A-ACEC1A3F6E36}.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\{CF38BF94-82CA-46c0-A2B1-86435FB03775}.exeC:\Windows\{CF38BF94-82CA-46c0-A2B1-86435FB03775}.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\{B866BA4A-C1D0-4aca-9CDF-C7864F1A6C18}.exeC:\Windows\{B866BA4A-C1D0-4aca-9CDF-C7864F1A6C18}.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\{128121BB-D42F-4321-A311-00485CEE3352}.exeC:\Windows\{128121BB-D42F-4321-A311-00485CEE3352}.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\{2F39526E-607B-4537-9F6E-358922B56E63}.exeC:\Windows\{2F39526E-607B-4537-9F6E-358922B56E63}.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\{BB81253B-B566-4bda-9D24-D156DB9A1001}.exeC:\Windows\{BB81253B-B566-4bda-9D24-D156DB9A1001}.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\{5E66EFE2-D885-42e4-8FAA-D211E0DDC6DF}.exeC:\Windows\{5E66EFE2-D885-42e4-8FAA-D211E0DDC6DF}.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\{ADF9F3DA-CA9C-4e8c-8E74-7BAEE674B386}.exeC:\Windows\{ADF9F3DA-CA9C-4e8c-8E74-7BAEE674B386}.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\{C00BEB29-914A-44bb-8566-04647A8CD61E}.exeC:\Windows\{C00BEB29-914A-44bb-8566-04647A8CD61E}.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\{ADF9F~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\{5E66E~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\{BB812~1.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\{2F395~1.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\{12812~1.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\{B866B~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\{CF38B~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\{29B21~1.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\{ABCD5~1.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\{80A4E~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\2026-1~1.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
{128121BB-D42F-4321-A311-00485CEE3352}.exe
{29B21786-173F-4afa-8B2A-ACEC1A3F6E36}.exe
{2F39526E-607B-4537-9F6E-358922B56E63}.exe
{5E66EFE2-D885-42e4-8FAA-D211E0DDC6DF}.exe
{80A4E238-4CE3-46a4-9C05-AF37E0DAD96F}.exe
{ABCD5571-4D20-4c34-A1EA-1FE36CAF2B20}.exe
{ADF9F3DA-CA9C-4e8c-8E74-7BAEE674B386}.exe
{B866BA4A-C1D0-4aca-9CDF-C7864F1A6C18}.exe
{BB81253B-B566-4bda-9D24-D156DB9A1001}.exe
{C00BEB29-914A-44bb-8566-04647A8CD61E}.exe
{CF38BF94-82CA-46c0-A2B1-86435FB03775}.exe