Analysis
- max time kernel
148s - max time network
126s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
- submitted
30/07/2026, 04:47
General
- Target 2026-07-30_e82266cd0d91fb0c2cb464c7be09fab7_elex_wannacry.exe
- Size 60KB
- Sample260730-fezcvszcna
- SHA256 8fafb974bae967b886efd5e1c139eeeee36ae804d0cc4b0207202268a86ea692
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\2026-07-30_e82266cd0d91fb0c2cb464c7be09fab7_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-07-30_e82266cd0d91fb0c2cb464c7be09fab7_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\{95B87926-C919-44f0-9EF3-C6004F9F8C05}.exeC:\Windows\{95B87926-C919-44f0-9EF3-C6004F9F8C05}.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\{EB85EF7F-5B9F-41bd-80BD-74A0434B0172}.exeC:\Windows\{EB85EF7F-5B9F-41bd-80BD-74A0434B0172}.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\{CCA2641F-6B7D-40b7-9142-E237F7E44786}.exeC:\Windows\{CCA2641F-6B7D-40b7-9142-E237F7E44786}.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\{F97C5356-46F6-460b-B3B4-0BE1B04C154F}.exeC:\Windows\{F97C5356-46F6-460b-B3B4-0BE1B04C154F}.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\{42676E68-9D41-470e-9BD7-EAF01F9FCBE9}.exeC:\Windows\{42676E68-9D41-470e-9BD7-EAF01F9FCBE9}.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\{777E25B9-8789-435e-B243-C6C91316253B}.exeC:\Windows\{777E25B9-8789-435e-B243-C6C91316253B}.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\{D1AC825F-A1CF-4b1e-82A6-8BD9A9F80562}.exeC:\Windows\{D1AC825F-A1CF-4b1e-82A6-8BD9A9F80562}.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\{ECE0CC91-176E-4b8c-AC2B-55EB864FC767}.exeC:\Windows\{ECE0CC91-176E-4b8c-AC2B-55EB864FC767}.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\{45ECD8B7-AC08-4857-9E4B-E8842F9D9814}.exeC:\Windows\{45ECD8B7-AC08-4857-9E4B-E8842F9D9814}.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\{517A9F43-BE9D-4bc0-A5BC-96340E72FA87}.exeC:\Windows\{517A9F43-BE9D-4bc0-A5BC-96340E72FA87}.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\{0AB24111-E009-4093-A6D8-9EF12C388E35}.exeC:\Windows\{0AB24111-E009-4093-A6D8-9EF12C388E35}.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\{517A9~1.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\{45ECD~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\{ECE0C~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\{D1AC8~1.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\{777E2~1.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\{42676~1.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\{F97C5~1.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\{CCA26~1.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\{EB85E~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\{95B87~1.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
{0AB24111-E009-4093-A6D8-9EF12C388E35}.exe
{42676E68-9D41-470e-9BD7-EAF01F9FCBE9}.exe
{45ECD8B7-AC08-4857-9E4B-E8842F9D9814}.exe
{517A9F43-BE9D-4bc0-A5BC-96340E72FA87}.exe
{777E25B9-8789-435e-B243-C6C91316253B}.exe
{95B87926-C919-44f0-9EF3-C6004F9F8C05}.exe
{CCA2641F-6B7D-40b7-9142-E237F7E44786}.exe
{D1AC825F-A1CF-4b1e-82A6-8BD9A9F80562}.exe
{EB85EF7F-5B9F-41bd-80BD-74A0434B0172}.exe
{ECE0CC91-176E-4b8c-AC2B-55EB864FC767}.exe
{F97C5356-46F6-460b-B3B4-0BE1B04C154F}.exe