Analysis
- max time kernel
148s - max time network
146s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
- submitted
22/07/2026, 04:20
General
- Target 2026-07-22_ec9db4080c67d8c5c889179f1d32ed68_elex_wannacry.exe
- Size 64KB
- Sample260722-ex7xaaydkd
- SHA256 0fc8fb423fee5ff86c67c70e205e51179c6d5c63e3ec715bda31ca47f59fedb7
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\2026-07-22_ec9db4080c67d8c5c889179f1d32ed68_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-07-22_ec9db4080c67d8c5c889179f1d32ed68_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\{AEB8F789-E5DD-4525-998E-B0AE5EF073AE}.exeC:\Windows\{AEB8F789-E5DD-4525-998E-B0AE5EF073AE}.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\{AA1FCB9C-E995-475f-AAA0-EA6626172D89}.exeC:\Windows\{AA1FCB9C-E995-475f-AAA0-EA6626172D89}.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\{387E5921-1B44-4974-8516-27304FF31424}.exeC:\Windows\{387E5921-1B44-4974-8516-27304FF31424}.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\{07150379-CFD3-4bb5-880B-FADF9FFEA311}.exeC:\Windows\{07150379-CFD3-4bb5-880B-FADF9FFEA311}.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\{A0E096A1-EF82-4c4c-BB80-BB8D77466564}.exeC:\Windows\{A0E096A1-EF82-4c4c-BB80-BB8D77466564}.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\{7BC28886-B139-4df2-B287-5B36675D1CC9}.exeC:\Windows\{7BC28886-B139-4df2-B287-5B36675D1CC9}.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\{128E50F5-B96D-495a-A0B9-86369CF35D2A}.exeC:\Windows\{128E50F5-B96D-495a-A0B9-86369CF35D2A}.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\{06F10542-BF2E-4ad0-8093-08E49252F405}.exeC:\Windows\{06F10542-BF2E-4ad0-8093-08E49252F405}.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\{2C59DAF4-D64C-41df-9BD8-3659BD285742}.exeC:\Windows\{2C59DAF4-D64C-41df-9BD8-3659BD285742}.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\{A870A73E-D433-438a-BCE7-6EA8B483AE8F}.exeC:\Windows\{A870A73E-D433-438a-BCE7-6EA8B483AE8F}.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\{BDBD24EA-06B3-4c6a-8957-8F536E7B0348}.exeC:\Windows\{BDBD24EA-06B3-4c6a-8957-8F536E7B0348}.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\{A870A~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\{2C59D~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\{06F10~1.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\{128E5~1.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\{7BC28~1.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\{A0E09~1.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\{07150~1.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\{387E5~1.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\{AA1FC~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\{AEB8F~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
Loading Replay Monitor...
Downloads
{06F10542-BF2E-4ad0-8093-08E49252F405}.exe
{07150379-CFD3-4bb5-880B-FADF9FFEA311}.exe
{128E50F5-B96D-495a-A0B9-86369CF35D2A}.exe
{2C59DAF4-D64C-41df-9BD8-3659BD285742}.exe
{387E5921-1B44-4974-8516-27304FF31424}.exe
{7BC28886-B139-4df2-B287-5B36675D1CC9}.exe
{A0E096A1-EF82-4c4c-BB80-BB8D77466564}.exe
{A870A73E-D433-438a-BCE7-6EA8B483AE8F}.exe
{AA1FCB9C-E995-475f-AAA0-EA6626172D89}.exe
{AEB8F789-E5DD-4525-998E-B0AE5EF073AE}.exe
{BDBD24EA-06B3-4c6a-8957-8F536E7B0348}.exe
memory/1304-27-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1304-21-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2840-62-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2840-57-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3008-43-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3008-48-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3112-13-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3112-9-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3112-6-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3172-56-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3172-50-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4256-70-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4256-64-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4300-42-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4300-36-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4620-29-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4620-34-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4624-0-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4624-1-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4624-8-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4676-78-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5172-71-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5172-76-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5804-22-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5804-15-0x0000000000400000-0x0000000000410000-memory.dmp