Analysis
- max time kernel
150s - max time network
134s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
- submitted
30/07/2026, 03:27
General
- Target 2026-07-30_5807ce8a00944a4acc6922587f30b7a2_elex_wannacry.exe
- Size 167KB
- Sample260730-dz5z2aydnb
- SHA256 264f6e66ae43877f69c5a7c95e039485f709b8868034ff64e1dc84b40ac791f5
Score
10/10
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 11 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_5807ce8a00944a4acc6922587f30b7a2_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-07-30_5807ce8a00944a4acc6922587f30b7a2_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\{0BFBB6D2-B4E1-4e41-98EB-EA2C49A7C768}.exeC:\Windows\{0BFBB6D2-B4E1-4e41-98EB-EA2C49A7C768}.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\{D606E37C-F61B-4c38-8E72-55D2B00C6BA0}.exeC:\Windows\{D606E37C-F61B-4c38-8E72-55D2B00C6BA0}.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\{058EE6F1-E34B-4607-A2CA-BD70629EF62F}.exeC:\Windows\{058EE6F1-E34B-4607-A2CA-BD70629EF62F}.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\{55907CBF-AE85-4f93-9C5B-4B6AFDCD5067}.exeC:\Windows\{55907CBF-AE85-4f93-9C5B-4B6AFDCD5067}.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\{C7816EEC-E60C-47dc-8F06-83AE8BA60605}.exeC:\Windows\{C7816EEC-E60C-47dc-8F06-83AE8BA60605}.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\{4D8DE302-669A-44ee-9216-20A4B58E67E4}.exeC:\Windows\{4D8DE302-669A-44ee-9216-20A4B58E67E4}.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\{9F7B97A0-06BF-4f8e-B79C-DB55EE9A529F}.exeC:\Windows\{9F7B97A0-06BF-4f8e-B79C-DB55EE9A529F}.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\{0EFB2C61-BA39-4e4a-9632-779FF932441F}.exeC:\Windows\{0EFB2C61-BA39-4e4a-9632-779FF932441F}.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\{D4C69B4D-5D03-4d1f-B919-E9B01B26DB59}.exeC:\Windows\{D4C69B4D-5D03-4d1f-B919-E9B01B26DB59}.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\{C29C6E31-B101-4f7d-9153-A06B17189E69}.exeC:\Windows\{C29C6E31-B101-4f7d-9153-A06B17189E69}.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\{2047B283-1CE5-4d1d-A1B3-23AB9F184D93}.exeC:\Windows\{2047B283-1CE5-4d1d-A1B3-23AB9F184D93}.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\{C29C6~1.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\{D4C69~1.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\{0EFB2~1.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\{9F7B9~1.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\{4D8DE~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\{C7816~1.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\{55907~1.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\{058EE~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\{D606E~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\{0BFBB~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
{058EE6F1-E34B-4607-A2CA-BD70629EF62F}.exe
{0BFBB6D2-B4E1-4e41-98EB-EA2C49A7C768}.exe
{0EFB2C61-BA39-4e4a-9632-779FF932441F}.exe
{2047B283-1CE5-4d1d-A1B3-23AB9F184D93}.exe
{4D8DE302-669A-44ee-9216-20A4B58E67E4}.exe
{55907CBF-AE85-4f93-9C5B-4B6AFDCD5067}.exe
{9F7B97A0-06BF-4f8e-B79C-DB55EE9A529F}.exe
{C29C6E31-B101-4f7d-9153-A06B17189E69}.exe
{C7816EEC-E60C-47dc-8F06-83AE8BA60605}.exe
{D4C69B4D-5D03-4d1f-B919-E9B01B26DB59}.exe
{D606E37C-F61B-4c38-8E72-55D2B00C6BA0}.exe