Analysis
- max time kernel
148s - max time network
115s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
- submitted
23/07/2026, 02:49
General
- Target 2026-07-23_38d2d045a029dc8d5be8d096dca406de_elex_wannacry.exe
- Size 79KB
- Sample260723-dbfegadj7t
- SHA256 d5202a881e4b6173602628c2a4c31089c7c829b78b0d6e1e800d173bbbe00ac5
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\2026-07-23_38d2d045a029dc8d5be8d096dca406de_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-07-23_38d2d045a029dc8d5be8d096dca406de_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\{BFA4BCBB-FBF0-4f2b-9BB7-7B770956655A}.exeC:\Windows\{BFA4BCBB-FBF0-4f2b-9BB7-7B770956655A}.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\{C6FFE3A9-9802-45be-A3D6-37CBC119344D}.exeC:\Windows\{C6FFE3A9-9802-45be-A3D6-37CBC119344D}.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\{9D9797CA-E079-4cb0-8B12-5E52E586026E}.exeC:\Windows\{9D9797CA-E079-4cb0-8B12-5E52E586026E}.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\{C812F918-45B0-4bad-BDFA-65C80A3E9EAA}.exeC:\Windows\{C812F918-45B0-4bad-BDFA-65C80A3E9EAA}.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\{18BDE3FF-BB16-43f5-92BC-D51941C98392}.exeC:\Windows\{18BDE3FF-BB16-43f5-92BC-D51941C98392}.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\{3BB3AE60-F6EB-4e3d-8B49-EE3E85A07665}.exeC:\Windows\{3BB3AE60-F6EB-4e3d-8B49-EE3E85A07665}.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\{B1087740-5279-4198-A37E-3EF4C2662E93}.exeC:\Windows\{B1087740-5279-4198-A37E-3EF4C2662E93}.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\{3AF75BB5-BDE9-4123-8ED5-6D935EF2879C}.exeC:\Windows\{3AF75BB5-BDE9-4123-8ED5-6D935EF2879C}.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\{5B9D22A7-6D3A-451c-916B-25E2AA56E01D}.exeC:\Windows\{5B9D22A7-6D3A-451c-916B-25E2AA56E01D}.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\{D900E55B-2793-4841-94A6-259F9ED37F50}.exeC:\Windows\{D900E55B-2793-4841-94A6-259F9ED37F50}.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\{380B7CAA-CE4B-4cd0-92AA-65EF482E35E5}.exeC:\Windows\{380B7CAA-CE4B-4cd0-92AA-65EF482E35E5}.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\{D900E~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\{5B9D2~1.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\{3AF75~1.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\{B1087~1.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\{3BB3A~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\{18BDE~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\{C812F~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\{9D979~1.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\{C6FFE~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\{BFA4B~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
{18BDE3FF-BB16-43f5-92BC-D51941C98392}.exe
{380B7CAA-CE4B-4cd0-92AA-65EF482E35E5}.exe
{3AF75BB5-BDE9-4123-8ED5-6D935EF2879C}.exe
{3BB3AE60-F6EB-4e3d-8B49-EE3E85A07665}.exe
{5B9D22A7-6D3A-451c-916B-25E2AA56E01D}.exe
{9D9797CA-E079-4cb0-8B12-5E52E586026E}.exe
{B1087740-5279-4198-A37E-3EF4C2662E93}.exe
{BFA4BCBB-FBF0-4f2b-9BB7-7B770956655A}.exe
{C6FFE3A9-9802-45be-A3D6-37CBC119344D}.exe
{C812F918-45B0-4bad-BDFA-65C80A3E9EAA}.exe
{D900E55B-2793-4841-94A6-259F9ED37F50}.exe