Analysis
- max time kernel
148s - max time network
125s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
- submitted
24/10/2026, 02:35
General
- Target 2026-10-22_a028f16eb21afcb604fe0e0f37000b3e_elex_wannacry.exe
- Size 213KB
- Sample261024-c23f9ahs9q
- SHA256 5174de09b7ab9f4d6398e9f999d0f24f3cf58690847ada3e8a5c1faeef1c5154
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\2026-10-22_a028f16eb21afcb604fe0e0f37000b3e_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-10-22_a028f16eb21afcb604fe0e0f37000b3e_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\{AE74D064-8164-448d-B87F-794B326DAC11}.exeC:\Windows\{AE74D064-8164-448d-B87F-794B326DAC11}.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\{1194482F-5C36-4fa6-BADA-0FB7DED5CF70}.exeC:\Windows\{1194482F-5C36-4fa6-BADA-0FB7DED5CF70}.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\{C78F61D3-B683-4a03-BE9C-7DFB8F213C44}.exeC:\Windows\{C78F61D3-B683-4a03-BE9C-7DFB8F213C44}.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\{0F64B609-8540-4e57-8065-C8B73705D293}.exeC:\Windows\{0F64B609-8540-4e57-8065-C8B73705D293}.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\{8297E4B6-89BC-4cfa-8B50-7086B99B3F65}.exeC:\Windows\{8297E4B6-89BC-4cfa-8B50-7086B99B3F65}.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\{CE401AD6-AB29-4818-815A-057A0B46E3F1}.exeC:\Windows\{CE401AD6-AB29-4818-815A-057A0B46E3F1}.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\{0CC6B7BF-EBD0-4b45-BC6A-11CE64CCB81A}.exeC:\Windows\{0CC6B7BF-EBD0-4b45-BC6A-11CE64CCB81A}.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\{5971E93A-4786-4c6b-A47E-32CE8A8C21BD}.exeC:\Windows\{5971E93A-4786-4c6b-A47E-32CE8A8C21BD}.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\{F4D1699D-3A06-4389-AE20-B8A3F0A26B2F}.exeC:\Windows\{F4D1699D-3A06-4389-AE20-B8A3F0A26B2F}.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\{AEFADED5-43FE-487f-B2F4-F8D221E945CC}.exeC:\Windows\{AEFADED5-43FE-487f-B2F4-F8D221E945CC}.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\{F2409537-D689-4b42-B7CD-A1372369BEFB}.exeC:\Windows\{F2409537-D689-4b42-B7CD-A1372369BEFB}.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\{AEFAD~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\{F4D16~1.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\{5971E~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\{0CC6B~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\{CE401~1.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\{8297E~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\{0F64B~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\{C78F6~1.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\{11944~1.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\{AE74D~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
{0CC6B7BF-EBD0-4b45-BC6A-11CE64CCB81A}.exe
{0F64B609-8540-4e57-8065-C8B73705D293}.exe
{1194482F-5C36-4fa6-BADA-0FB7DED5CF70}.exe
{5971E93A-4786-4c6b-A47E-32CE8A8C21BD}.exe
{8297E4B6-89BC-4cfa-8B50-7086B99B3F65}.exe
{AE74D064-8164-448d-B87F-794B326DAC11}.exe
{AEFADED5-43FE-487f-B2F4-F8D221E945CC}.exe
{C78F61D3-B683-4a03-BE9C-7DFB8F213C44}.exe
{CE401AD6-AB29-4818-815A-057A0B46E3F1}.exe
{F2409537-D689-4b42-B7CD-A1372369BEFB}.exe
{F4D1699D-3A06-4389-AE20-B8A3F0A26B2F}.exe