Analysis
- max time kernel
148s - max time network
142s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
- submitted
30/07/2026, 15:34
General
- Target 2026-07-30_58903c9f6e3b2dfc91f75ef06749279f_elex_wannacry.exe
- Size 60KB
- Sample260730-szychscl8x
- SHA256 2049aa96cd44323d4ce8f829503b82780c3352fe31ca9258a83acb50da7a23cc
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\2026-07-30_58903c9f6e3b2dfc91f75ef06749279f_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-07-30_58903c9f6e3b2dfc91f75ef06749279f_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\{654B3C34-20A5-44b6-9ACE-7A70122BD95B}.exeC:\Windows\{654B3C34-20A5-44b6-9ACE-7A70122BD95B}.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\{20959AB6-670B-4086-92F4-3E9D5D409407}.exeC:\Windows\{20959AB6-670B-4086-92F4-3E9D5D409407}.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\{A3A44B91-5462-432a-8D42-E14CD7DE407C}.exeC:\Windows\{A3A44B91-5462-432a-8D42-E14CD7DE407C}.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\{8250C541-60D5-448c-8CC7-E907EAAEF2A7}.exeC:\Windows\{8250C541-60D5-448c-8CC7-E907EAAEF2A7}.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\{805B3583-6285-43c9-A766-EE5B0B246DF9}.exeC:\Windows\{805B3583-6285-43c9-A766-EE5B0B246DF9}.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\{62204EEC-753D-4f0c-B438-D5A26F151CEA}.exeC:\Windows\{62204EEC-753D-4f0c-B438-D5A26F151CEA}.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\{5B144D7B-F98E-41ef-B60C-5604262DCDF1}.exeC:\Windows\{5B144D7B-F98E-41ef-B60C-5604262DCDF1}.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\{2E99DD38-CD58-45b2-9194-559D6F2324CB}.exeC:\Windows\{2E99DD38-CD58-45b2-9194-559D6F2324CB}.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\{0A3719FA-D534-4bee-80A4-A56D399F62C2}.exeC:\Windows\{0A3719FA-D534-4bee-80A4-A56D399F62C2}.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\{789FC925-8706-431d-9447-F922CC8888AF}.exeC:\Windows\{789FC925-8706-431d-9447-F922CC8888AF}.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\{F39DABDB-03D1-4012-AA7A-89A4329E05FA}.exeC:\Windows\{F39DABDB-03D1-4012-AA7A-89A4329E05FA}.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\{789FC~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\{0A371~1.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\{2E99D~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\{5B144~1.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\{62204~1.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\{805B3~1.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\{8250C~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\{A3A44~1.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\{20959~1.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\{654B3~1.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
{0A3719FA-D534-4bee-80A4-A56D399F62C2}.exe
{20959AB6-670B-4086-92F4-3E9D5D409407}.exe
{2E99DD38-CD58-45b2-9194-559D6F2324CB}.exe
{5B144D7B-F98E-41ef-B60C-5604262DCDF1}.exe
{62204EEC-753D-4f0c-B438-D5A26F151CEA}.exe
{654B3C34-20A5-44b6-9ACE-7A70122BD95B}.exe
{789FC925-8706-431d-9447-F922CC8888AF}.exe
{805B3583-6285-43c9-A766-EE5B0B246DF9}.exe
{8250C541-60D5-448c-8CC7-E907EAAEF2A7}.exe
{A3A44B91-5462-432a-8D42-E14CD7DE407C}.exe
{F39DABDB-03D1-4012-AA7A-89A4329E05FA}.exe
memory/1108-55-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1108-49-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1776-6-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1776-14-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1776-9-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2432-43-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2432-50-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2492-21-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2492-15-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2680-63-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2680-57-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2756-69-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2756-64-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3364-78-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4612-0-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4612-7-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4612-1-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4876-22-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4876-27-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5172-71-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5172-76-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5652-34-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5652-29-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5732-36-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5732-41-0x0000000000400000-0x0000000000410000-memory.dmp