Analysis
- max time kernel
148s - max time network
122s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260629-en - resource tags
- submitted
05/07/2026, 15:43
General
- Target 2026-07-05_f05f52242bc16b3838d7ab6710ec7b2d_elex_wannacry.exe
- Size 64KB
- Sample260705-s511ladt3v
- SHA256 31091f3e6404ba2edd39af4d0da9f9e53d2aa207da7a7be895f6d1257cef6060
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 36 IoCs
- Detects Windows executables referencing non-Windows User-Agents 36 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
- 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\2026-07-05_f05f52242bc16b3838d7ab6710ec7b2d_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-07-05_f05f52242bc16b3838d7ab6710ec7b2d_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\{82BF0D3A-FD10-47a3-8874-98E596293CDE}.exeC:\Windows\{82BF0D3A-FD10-47a3-8874-98E596293CDE}.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\{DC1AB5AB-62CF-4920-BDE2-E65F02DB0CA1}.exeC:\Windows\{DC1AB5AB-62CF-4920-BDE2-E65F02DB0CA1}.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\{E614CF5E-48DC-4beb-A79E-6F025C5A93BA}.exeC:\Windows\{E614CF5E-48DC-4beb-A79E-6F025C5A93BA}.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\{D9D72AE3-E835-414c-BAED-D47597ADD448}.exeC:\Windows\{D9D72AE3-E835-414c-BAED-D47597ADD448}.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\{2165A4E9-5084-43f3-8FD6-93EB3EEC90CA}.exeC:\Windows\{2165A4E9-5084-43f3-8FD6-93EB3EEC90CA}.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\{21012B4C-0A39-4a43-A1A6-5A96BCF8187B}.exeC:\Windows\{21012B4C-0A39-4a43-A1A6-5A96BCF8187B}.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\{FA2C9492-4943-47ed-A64F-814D902A2BB3}.exeC:\Windows\{FA2C9492-4943-47ed-A64F-814D902A2BB3}.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\{D68E1FBC-3F02-431e-A949-DDA4C994DF64}.exeC:\Windows\{D68E1FBC-3F02-431e-A949-DDA4C994DF64}.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\{1EE22C5E-8915-4b9f-ACCB-6C52F5623D39}.exeC:\Windows\{1EE22C5E-8915-4b9f-ACCB-6C52F5623D39}.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\{0563A541-18C4-47fb-9322-DB78BAFA9C84}.exeC:\Windows\{0563A541-18C4-47fb-9322-DB78BAFA9C84}.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\{331A2B3A-BD62-433c-B1D4-8DF5C4547675}.exeC:\Windows\{331A2B3A-BD62-433c-B1D4-8DF5C4547675}.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\{0563A~1.EXE > nul12⤵
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{1EE22~1.EXE > nul11⤵
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{D68E1~1.EXE > nul10⤵
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{FA2C9~1.EXE > nul9⤵
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{21012~1.EXE > nul8⤵
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{2165A~1.EXE > nul7⤵
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{D9D72~1.EXE > nul6⤵
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{E614C~1.EXE > nul5⤵
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{DC1AB~1.EXE > nul4⤵
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{82BF0~1.EXE > nul3⤵
- 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⤵
- System Location Discovery: System Language Discovery
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Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
{0563A541-18C4-47fb-9322-DB78BAFA9C84}.exe
{1EE22C5E-8915-4b9f-ACCB-6C52F5623D39}.exe
{21012B4C-0A39-4a43-A1A6-5A96BCF8187B}.exe
{2165A4E9-5084-43f3-8FD6-93EB3EEC90CA}.exe
{331A2B3A-BD62-433c-B1D4-8DF5C4547675}.exe
{82BF0D3A-FD10-47a3-8874-98E596293CDE}.exe
{D68E1FBC-3F02-431e-A949-DDA4C994DF64}.exe
{D9D72AE3-E835-414c-BAED-D47597ADD448}.exe
{DC1AB5AB-62CF-4920-BDE2-E65F02DB0CA1}.exe
{E614CF5E-48DC-4beb-A79E-6F025C5A93BA}.exe
{FA2C9492-4943-47ed-A64F-814D902A2BB3}.exe
memory/360-55-0x0000000000400000-0x0000000000410000-memory.dmp
memory/360-50-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1676-1-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1676-8-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1676-0-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1700-41-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1700-36-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2636-71-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2636-76-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2880-78-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3244-43-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3244-49-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4420-29-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4420-21-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4420-23-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4456-20-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4456-14-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4620-6-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4620-12-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4760-28-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4760-34-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4876-57-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4876-62-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5844-69-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5844-64-0x0000000000400000-0x0000000000410000-memory.dmp