Analysis
- max time kernel
148s - max time network
124s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
- submitted
27/10/2026, 14:11
General
- Target 2026-10-26_77aa549d1356d97aa711422c832f15b4_elex_rhadamanthys_smoke-loader_wannacry.exe
- Size 833KB
- Sample261027-rhdfcaev8r
- SHA256 4460da0f8323ddc7d99436b76bbcbc62cb52e153c00bc6679a9c6aab39e40308
Score
10/10
Malware Config
Signatures
- Family: Stormser, StormDDoS, StormAttack, Stormer
Stormser aka StormDDoS, StormAttack, and Stormer is a Windows worm written in C++.
- Family: njRAT/Bladabindi
Widely used RAT written in .NET.
- 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\2026-10-26_77aa549d1356d97aa711422c832f15b4_elex_rhadamanthys_smoke-loader_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-10-26_77aa549d1356d97aa711422c832f15b4_elex_rhadamanthys_smoke-loader_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\{CD0C484F-A0E0-43df-A79C-C2EA5F8F9B9B}.exeC:\Windows\{CD0C484F-A0E0-43df-A79C-C2EA5F8F9B9B}.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\{D268AE89-4A08-440b-993E-5A2AF890A3BC}.exeC:\Windows\{D268AE89-4A08-440b-993E-5A2AF890A3BC}.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
-
C:\Windows\{E864E37E-3A6A-4bec-AD34-F3CDDBE7DAD5}.exeC:\Windows\{E864E37E-3A6A-4bec-AD34-F3CDDBE7DAD5}.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\{04171B40-9E76-4df2-A3FC-FD5482DE1C52}.exeC:\Windows\{04171B40-9E76-4df2-A3FC-FD5482DE1C52}.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\{EF6ADB5A-A0FE-4667-9C76-E98344BBA574}.exeC:\Windows\{EF6ADB5A-A0FE-4667-9C76-E98344BBA574}.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\{A5280A79-7065-4737-8641-80E04043347D}.exeC:\Windows\{A5280A79-7065-4737-8641-80E04043347D}.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\{6D2189F6-2664-4303-BF83-89757B9B16D1}.exeC:\Windows\{6D2189F6-2664-4303-BF83-89757B9B16D1}.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\{2F3BEC5E-368A-427f-8A69-83E20645B9A1}.exeC:\Windows\{2F3BEC5E-368A-427f-8A69-83E20645B9A1}.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\{1DC014AF-FBC4-42be-B4F4-43D9358A19EF}.exeC:\Windows\{1DC014AF-FBC4-42be-B4F4-43D9358A19EF}.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
-
C:\Windows\{91F463D9-042A-449d-B074-54BA8854F0AE}.exeC:\Windows\{91F463D9-042A-449d-B074-54BA8854F0AE}.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
-
C:\Windows\{43BB36E3-2C91-4e04-B492-DAC21B65D230}.exeC:\Windows\{43BB36E3-2C91-4e04-B492-DAC21B65D230}.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\{91F46~1.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\{1DC01~1.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\{2F3BE~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\{6D218~1.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\{A5280~1.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\{EF6AD~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\{04171~1.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\{E864E~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\{D268A~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\{CD0C4~1.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
{04171B40-9E76-4df2-A3FC-FD5482DE1C52}.exe
{1DC014AF-FBC4-42be-B4F4-43D9358A19EF}.exe
{2F3BEC5E-368A-427f-8A69-83E20645B9A1}.exe
{43BB36E3-2C91-4e04-B492-DAC21B65D230}.exe
{6D2189F6-2664-4303-BF83-89757B9B16D1}.exe
{91F463D9-042A-449d-B074-54BA8854F0AE}.exe
{A5280A79-7065-4737-8641-80E04043347D}.exe
{CD0C484F-A0E0-43df-A79C-C2EA5F8F9B9B}.exe
{D268AE89-4A08-440b-993E-5A2AF890A3BC}.exe
{E864E37E-3A6A-4bec-AD34-F3CDDBE7DAD5}.exe
{EF6ADB5A-A0FE-4667-9C76-E98344BBA574}.exe