Analysis
- max time kernel
148s - max time network
149s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
- submitted
09/08/2026, 04:12
General
- Target 2026-08-09_2d2c0a3899f736a5f80895a76a9262a7_elex_wannacry.exe
- Size 60KB
- Sample260809-esgvashk31
- SHA256 84780ce9b37d2612132a74198ff2b64555942fa2087e83d489aff479404fc3f2
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\2026-08-09_2d2c0a3899f736a5f80895a76a9262a7_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-09_2d2c0a3899f736a5f80895a76a9262a7_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\{57E74448-594D-45e4-8997-70D8D6A8611F}.exeC:\Windows\{57E74448-594D-45e4-8997-70D8D6A8611F}.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\{5329A5B6-8F9E-4c8b-9CE7-818607DFDED7}.exeC:\Windows\{5329A5B6-8F9E-4c8b-9CE7-818607DFDED7}.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\{7CEBA74F-E294-4de6-83C7-CFA87DAA0034}.exeC:\Windows\{7CEBA74F-E294-4de6-83C7-CFA87DAA0034}.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\{AEC2F37D-5E67-401f-AB55-95F146E5FB79}.exeC:\Windows\{AEC2F37D-5E67-401f-AB55-95F146E5FB79}.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\{CB1CCEBF-86CD-4687-9BB4-BD457620969C}.exeC:\Windows\{CB1CCEBF-86CD-4687-9BB4-BD457620969C}.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\{23C82713-738A-4c0c-93E3-E31439846121}.exeC:\Windows\{23C82713-738A-4c0c-93E3-E31439846121}.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\{B65BA794-8A6B-4e8f-B42D-3EE7AE56DF8C}.exeC:\Windows\{B65BA794-8A6B-4e8f-B42D-3EE7AE56DF8C}.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\{61F11445-78BC-45f9-B2C3-8D6DC5E550E3}.exeC:\Windows\{61F11445-78BC-45f9-B2C3-8D6DC5E550E3}.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\{58EE3A59-7701-49d6-B483-3D549885E1B7}.exeC:\Windows\{58EE3A59-7701-49d6-B483-3D549885E1B7}.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\{C7C6CF48-D9FA-4b60-8E72-9284DFB65788}.exeC:\Windows\{C7C6CF48-D9FA-4b60-8E72-9284DFB65788}.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\{F5B5DCBF-6313-4f7a-A8A6-53889E1B9513}.exeC:\Windows\{F5B5DCBF-6313-4f7a-A8A6-53889E1B9513}.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\{C7C6C~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\{58EE3~1.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\{61F11~1.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\{B65BA~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\{23C82~1.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\{CB1CC~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\{AEC2F~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\{7CEBA~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\{5329A~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\{57E74~1.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
{23C82713-738A-4c0c-93E3-E31439846121}.exe
{5329A5B6-8F9E-4c8b-9CE7-818607DFDED7}.exe
{57E74448-594D-45e4-8997-70D8D6A8611F}.exe
{58EE3A59-7701-49d6-B483-3D549885E1B7}.exe
{61F11445-78BC-45f9-B2C3-8D6DC5E550E3}.exe
{7CEBA74F-E294-4de6-83C7-CFA87DAA0034}.exe
{AEC2F37D-5E67-401f-AB55-95F146E5FB79}.exe
{B65BA794-8A6B-4e8f-B42D-3EE7AE56DF8C}.exe
{C7C6CF48-D9FA-4b60-8E72-9284DFB65788}.exe
{CB1CCEBF-86CD-4687-9BB4-BD457620969C}.exe
{F5B5DCBF-6313-4f7a-A8A6-53889E1B9513}.exe