Analysis
- max time kernel
148s - max time network
130s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
- submitted
11/08/2026, 03:59
General
- Target 2026-08-11_047e7f823cb2a23e3a106f4cfeece63e_elex_wannacry.exe
- Size 64KB
- Sample260811-ej877afn8y
- SHA256 2c7d0f6b1bd2af74f3d23d7be3f9963d193147d5667faf4ad02a9ae9a7d63be7
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 35 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\2026-08-11_047e7f823cb2a23e3a106f4cfeece63e_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-11_047e7f823cb2a23e3a106f4cfeece63e_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\{D27F462F-F5B5-411e-9F01-55B881609B97}.exeC:\Windows\{D27F462F-F5B5-411e-9F01-55B881609B97}.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\{9AF439AC-735A-40f4-B2F9-4712F0C9D2C7}.exeC:\Windows\{9AF439AC-735A-40f4-B2F9-4712F0C9D2C7}.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\{497F4FF6-D206-4512-BFA5-F86ED751B457}.exeC:\Windows\{497F4FF6-D206-4512-BFA5-F86ED751B457}.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\{C22A7613-05D1-4a62-A3E8-60698236E52A}.exeC:\Windows\{C22A7613-05D1-4a62-A3E8-60698236E52A}.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\{94DA1953-42CE-4ca4-B750-33B1E508DED5}.exeC:\Windows\{94DA1953-42CE-4ca4-B750-33B1E508DED5}.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\{7F43E374-4B26-4536-BE77-79A11A8CF8C2}.exeC:\Windows\{7F43E374-4B26-4536-BE77-79A11A8CF8C2}.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\{F43BA0F2-124E-4f23-B28C-33D33696AE3F}.exeC:\Windows\{F43BA0F2-124E-4f23-B28C-33D33696AE3F}.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\{6595741E-D578-41ba-8540-38EB2FACBC4C}.exeC:\Windows\{6595741E-D578-41ba-8540-38EB2FACBC4C}.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\{200D48CC-8772-4c54-8153-F7D14586E4AF}.exeC:\Windows\{200D48CC-8772-4c54-8153-F7D14586E4AF}.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\{FAF9E8A8-AAB0-4cbd-B0A7-7FBBF363D3C8}.exeC:\Windows\{FAF9E8A8-AAB0-4cbd-B0A7-7FBBF363D3C8}.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\{EB09D96A-E643-4ccf-BD8A-9458F7F8653E}.exeC:\Windows\{EB09D96A-E643-4ccf-BD8A-9458F7F8653E}.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\{FAF9E~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\{200D4~1.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\{65957~1.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\{F43BA~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\{7F43E~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\{94DA1~1.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\{C22A7~1.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\{497F4~1.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\{9AF43~1.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\{D27F4~1.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
{200D48CC-8772-4c54-8153-F7D14586E4AF}.exe
{497F4FF6-D206-4512-BFA5-F86ED751B457}.exe
{6595741E-D578-41ba-8540-38EB2FACBC4C}.exe
{7F43E374-4B26-4536-BE77-79A11A8CF8C2}.exe
{94DA1953-42CE-4ca4-B750-33B1E508DED5}.exe
{9AF439AC-735A-40f4-B2F9-4712F0C9D2C7}.exe
{C22A7613-05D1-4a62-A3E8-60698236E52A}.exe
{D27F462F-F5B5-411e-9F01-55B881609B97}.exe
{EB09D96A-E643-4ccf-BD8A-9458F7F8653E}.exe
{F43BA0F2-124E-4f23-B28C-33D33696AE3F}.exe
{FAF9E8A8-AAB0-4cbd-B0A7-7FBBF363D3C8}.exe
memory/236-33-0x0000000000400000-0x0000000000410000-memory.dmp
memory/236-28-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1348-77-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1740-26-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1740-21-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2960-6-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2960-12-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3768-75-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3768-70-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4160-41-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4160-35-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4364-0-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4364-7-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4364-1-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4676-42-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4676-47-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5376-49-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5376-55-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5580-20-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5580-14-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5644-68-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5644-63-0x0000000000400000-0x0000000000410000-memory.dmp
memory/6124-61-0x0000000000400000-0x0000000000410000-memory.dmp
memory/6124-56-0x0000000000400000-0x0000000000410000-memory.dmp