Analysis
- max time kernel
148s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
- submitted
12/08/2026, 17:43
General
- Target 2026-08-12_c42daed7c80838670ab0ee6cbff4d16f_elex_rhadamanthys_wannacry.exe
- Size 161KB
- Sample260812-wan94ack7w
- SHA256 1d78ed40ea00ac1d5e61af3f5e229809609484be05eeb012be32c31437065571
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\2026-08-12_c42daed7c80838670ab0ee6cbff4d16f_elex_rhadamanthys_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-12_c42daed7c80838670ab0ee6cbff4d16f_elex_rhadamanthys_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\{5D2DD2A2-4707-40be-9AF3-0377F0C96066}.exeC:\Windows\{5D2DD2A2-4707-40be-9AF3-0377F0C96066}.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\{BF824904-4EF1-41be-A71E-849DC797A831}.exeC:\Windows\{BF824904-4EF1-41be-A71E-849DC797A831}.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\{EF49C51A-A9B8-4a7d-843C-CD49E9A92F44}.exeC:\Windows\{EF49C51A-A9B8-4a7d-843C-CD49E9A92F44}.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\{BC8D943C-82F4-404c-8C2D-5696618A71A2}.exeC:\Windows\{BC8D943C-82F4-404c-8C2D-5696618A71A2}.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\{94260B53-DA79-421b-8B04-BA8A28356D8E}.exeC:\Windows\{94260B53-DA79-421b-8B04-BA8A28356D8E}.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\{A2FADE63-4681-48b1-8B18-4511F9F01812}.exeC:\Windows\{A2FADE63-4681-48b1-8B18-4511F9F01812}.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\{42087D08-3571-46ad-9974-B57DB1AD56A9}.exeC:\Windows\{42087D08-3571-46ad-9974-B57DB1AD56A9}.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\{49B513B0-A3DC-4bf5-8D63-51BA618B821A}.exeC:\Windows\{49B513B0-A3DC-4bf5-8D63-51BA618B821A}.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\{55953937-5BDF-43ca-8347-E8EE7FA2F8AE}.exeC:\Windows\{55953937-5BDF-43ca-8347-E8EE7FA2F8AE}.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\{A94E705E-89F9-4392-A717-6F9C8A55583F}.exeC:\Windows\{A94E705E-89F9-4392-A717-6F9C8A55583F}.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\{F9F94E7E-4041-4894-9979-1367E36CC0B9}.exeC:\Windows\{F9F94E7E-4041-4894-9979-1367E36CC0B9}.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\{A94E7~1.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\{55953~1.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\{49B51~1.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\{42087~1.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\{A2FAD~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\{94260~1.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\{BC8D9~1.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\{EF49C~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\{BF824~1.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\{5D2DD~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
{42087D08-3571-46ad-9974-B57DB1AD56A9}.exe
{49B513B0-A3DC-4bf5-8D63-51BA618B821A}.exe
{55953937-5BDF-43ca-8347-E8EE7FA2F8AE}.exe
{5D2DD2A2-4707-40be-9AF3-0377F0C96066}.exe
{94260B53-DA79-421b-8B04-BA8A28356D8E}.exe
{A2FADE63-4681-48b1-8B18-4511F9F01812}.exe
{A94E705E-89F9-4392-A717-6F9C8A55583F}.exe
{BC8D943C-82F4-404c-8C2D-5696618A71A2}.exe
{BF824904-4EF1-41be-A71E-849DC797A831}.exe
{EF49C51A-A9B8-4a7d-843C-CD49E9A92F44}.exe
{F9F94E7E-4041-4894-9979-1367E36CC0B9}.exe