Analysis
- max time kernel
149s - max time network
149s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
- submitted
27/08/2026, 01:16
General
- Target 2026-08-26_f980a736cf6b9b4f414d75541cd5d05e_elex_wannacry.exe
- Size 68KB
- Sample260827-bmsg3awxbw
- SHA256 4ddcf2c336e8aee21506ce5edbf7bb6159781f056442f423eb3f0f8268c88787
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
- 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\2026-08-26_f980a736cf6b9b4f414d75541cd5d05e_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-26_f980a736cf6b9b4f414d75541cd5d05e_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\{5D8927AE-FD2F-422a-A7EB-CD6FCBAA5F7C}.exeC:\Windows\{5D8927AE-FD2F-422a-A7EB-CD6FCBAA5F7C}.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\{EF9B7458-99D7-495a-AA2C-77B64CCA6DC0}.exeC:\Windows\{EF9B7458-99D7-495a-AA2C-77B64CCA6DC0}.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\{BD8E032C-42CF-4649-91FF-AF7503F72592}.exeC:\Windows\{BD8E032C-42CF-4649-91FF-AF7503F72592}.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\{C3A2D0A5-3318-4e42-8D88-20ADDD9CDFC5}.exeC:\Windows\{C3A2D0A5-3318-4e42-8D88-20ADDD9CDFC5}.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\{71578E09-DD17-48c6-A85D-556E95E8A1BC}.exeC:\Windows\{71578E09-DD17-48c6-A85D-556E95E8A1BC}.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\{3B922CD1-3A4A-42d8-B716-4713C8B8B009}.exeC:\Windows\{3B922CD1-3A4A-42d8-B716-4713C8B8B009}.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\{335A06BB-CCAF-4922-ADF7-6D1EC8FB5051}.exeC:\Windows\{335A06BB-CCAF-4922-ADF7-6D1EC8FB5051}.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\{30B8327C-2D95-4c14-9C84-2298D16E1189}.exeC:\Windows\{30B8327C-2D95-4c14-9C84-2298D16E1189}.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\{700BD99E-619C-4b7a-9661-0EFD23E3286D}.exeC:\Windows\{700BD99E-619C-4b7a-9661-0EFD23E3286D}.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\{3911145D-CD74-44bc-ABB6-77EC1BE1F6BF}.exeC:\Windows\{3911145D-CD74-44bc-ABB6-77EC1BE1F6BF}.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\{C0ADDA52-2E8C-49fd-9D2B-57E6D645AF12}.exeC:\Windows\{C0ADDA52-2E8C-49fd-9D2B-57E6D645AF12}.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\{39111~1.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\{700BD~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\{30B83~1.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\{335A0~1.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\{3B922~1.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\{71578~1.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\{C3A2D~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\{BD8E0~1.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\{EF9B7~1.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\{5D892~1.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
{30B8327C-2D95-4c14-9C84-2298D16E1189}.exe
{335A06BB-CCAF-4922-ADF7-6D1EC8FB5051}.exe
{3911145D-CD74-44bc-ABB6-77EC1BE1F6BF}.exe
{3B922CD1-3A4A-42d8-B716-4713C8B8B009}.exe
{5D8927AE-FD2F-422a-A7EB-CD6FCBAA5F7C}.exe
{700BD99E-619C-4b7a-9661-0EFD23E3286D}.exe
{71578E09-DD17-48c6-A85D-556E95E8A1BC}.exe
{BD8E032C-42CF-4649-91FF-AF7503F72592}.exe
{C0ADDA52-2E8C-49fd-9D2B-57E6D645AF12}.exe
{C3A2D0A5-3318-4e42-8D88-20ADDD9CDFC5}.exe
{EF9B7458-99D7-495a-AA2C-77B64CCA6DC0}.exe
memory/848-60-0x0000000000400000-0x0000000000411000-memory.dmp
memory/848-56-0x0000000000400000-0x0000000000411000-memory.dmp
memory/1100-49-0x0000000000400000-0x0000000000411000-memory.dmp
memory/1100-54-0x0000000000400000-0x0000000000411000-memory.dmp
memory/1960-19-0x0000000000400000-0x0000000000411000-memory.dmp
memory/1960-23-0x0000000000400000-0x0000000000411000-memory.dmp
memory/1964-0-0x0000000000400000-0x0000000000411000-memory.dmp
memory/1964-1-0x0000000000400000-0x0000000000411000-memory.dmp
memory/1964-6-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2192-68-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2456-8-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2456-5-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2456-11-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3972-36-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3972-31-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4000-66-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4000-62-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4272-37-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4272-43-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4348-44-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4348-48-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4536-18-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4536-13-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4732-25-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4732-29-0x0000000000400000-0x0000000000411000-memory.dmp