Analysis
- max time kernel
148s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260629-en - resource tags
- submitted
04/07/2026, 04:24
General
- Target 2026-07-04_49fab41552a406a9356c417be84a21a9_elex_wannacry.exe
- Size 79KB
- Sample260704-e1dgvaa131
- SHA256 cac505b519e4168432a75c22f701f00e03f75e39cee8a3cdc638f4b71df4239c
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
- Detects Windows executables referencing non-Windows User-Agents 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
- 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\2026-07-04_49fab41552a406a9356c417be84a21a9_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-07-04_49fab41552a406a9356c417be84a21a9_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\{F868813C-857B-40e8-B925-2739400F9D7B}.exeC:\Windows\{F868813C-857B-40e8-B925-2739400F9D7B}.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\{DAE624F8-CEFB-4232-BE13-8562D8E5B46C}.exeC:\Windows\{DAE624F8-CEFB-4232-BE13-8562D8E5B46C}.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\{7B72A22C-86F9-40e0-B18E-4E20F5E25583}.exeC:\Windows\{7B72A22C-86F9-40e0-B18E-4E20F5E25583}.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\{64F89BA1-4B00-4ac2-952C-6C34868F4C32}.exeC:\Windows\{64F89BA1-4B00-4ac2-952C-6C34868F4C32}.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\{BE1F95E9-5C42-4f69-820A-8A1E27E5722B}.exeC:\Windows\{BE1F95E9-5C42-4f69-820A-8A1E27E5722B}.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\{A9D099BD-FEA2-4f73-92A2-E0A7E56B40D8}.exeC:\Windows\{A9D099BD-FEA2-4f73-92A2-E0A7E56B40D8}.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\{2F43BF5D-09DD-4b2c-A85A-CA3A9300FB8A}.exeC:\Windows\{2F43BF5D-09DD-4b2c-A85A-CA3A9300FB8A}.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\{9BBB6035-6093-47a3-86D7-228B19C38741}.exeC:\Windows\{9BBB6035-6093-47a3-86D7-228B19C38741}.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\{A144CBF3-9FBD-43e1-98D6-C5B1F1A4F28D}.exeC:\Windows\{A144CBF3-9FBD-43e1-98D6-C5B1F1A4F28D}.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\{8A2B5252-D073-467a-A383-EF97AC138640}.exeC:\Windows\{8A2B5252-D073-467a-A383-EF97AC138640}.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\{52F8E5CB-68D7-4529-8D28-9A534F0F4B0F}.exeC:\Windows\{52F8E5CB-68D7-4529-8D28-9A534F0F4B0F}.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\{8A2B5~1.EXE > nul12⤵
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{A144C~1.EXE > nul11⤵
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{9BBB6~1.EXE > nul10⤵
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{2F43B~1.EXE > nul9⤵
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{A9D09~1.EXE > nul8⤵
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{BE1F9~1.EXE > nul7⤵
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{64F89~1.EXE > nul6⤵
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{7B72A~1.EXE > nul5⤵
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{DAE62~1.EXE > nul4⤵
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{F8688~1.EXE > nul3⤵
- 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⤵
- System Location Discovery: System Language Discovery
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Network
MITRE ATT&CK Enterprise v16
Replay Monitor
Loading Replay Monitor...
Downloads
{2F43BF5D-09DD-4b2c-A85A-CA3A9300FB8A}.exe
{52F8E5CB-68D7-4529-8D28-9A534F0F4B0F}.exe
{64F89BA1-4B00-4ac2-952C-6C34868F4C32}.exe
{7B72A22C-86F9-40e0-B18E-4E20F5E25583}.exe
{8A2B5252-D073-467a-A383-EF97AC138640}.exe
{9BBB6035-6093-47a3-86D7-228B19C38741}.exe
{A144CBF3-9FBD-43e1-98D6-C5B1F1A4F28D}.exe
{A9D099BD-FEA2-4f73-92A2-E0A7E56B40D8}.exe
{BE1F95E9-5C42-4f69-820A-8A1E27E5722B}.exe
{DAE624F8-CEFB-4232-BE13-8562D8E5B46C}.exe
{F868813C-857B-40e8-B925-2739400F9D7B}.exe