Analysis
- max time kernel
148s - max time network
113s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
- submitted
27/07/2026, 00:41
General
- Target 2026-07-27_d6688a2702d7ec60ab9c591a1fd0cdfa_elex_wannacry.exe
- Size 64KB
- Sample260727-a17cpsfl5s
- SHA256 5babb71973774e7b7f4944542681fa9136cdf37ca4ef241f4f81684c19bd34ed
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\2026-07-27_d6688a2702d7ec60ab9c591a1fd0cdfa_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-07-27_d6688a2702d7ec60ab9c591a1fd0cdfa_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\{5CD3214F-5FD5-43a0-8F52-7FF97B2364F9}.exeC:\Windows\{5CD3214F-5FD5-43a0-8F52-7FF97B2364F9}.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\{A2C100EE-C62C-4d42-90AF-894042D80577}.exeC:\Windows\{A2C100EE-C62C-4d42-90AF-894042D80577}.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\{3681F81B-90E1-4951-B5B1-C02C72E67497}.exeC:\Windows\{3681F81B-90E1-4951-B5B1-C02C72E67497}.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\{D7BEA750-D05C-41a0-A235-7DA111F9641C}.exeC:\Windows\{D7BEA750-D05C-41a0-A235-7DA111F9641C}.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\{6189032E-99CC-4309-A0BF-D54D92864B8C}.exeC:\Windows\{6189032E-99CC-4309-A0BF-D54D92864B8C}.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\{6CE71536-FC3A-4ec9-BA07-3D6F3CDE2252}.exeC:\Windows\{6CE71536-FC3A-4ec9-BA07-3D6F3CDE2252}.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\{D24B5BF0-3EEC-4779-BB5D-F74E37A405AF}.exeC:\Windows\{D24B5BF0-3EEC-4779-BB5D-F74E37A405AF}.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\{867774ED-1C50-482b-8B28-A0710736AE33}.exeC:\Windows\{867774ED-1C50-482b-8B28-A0710736AE33}.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\{30A70A47-4244-4fda-9124-81BA786D6D1A}.exeC:\Windows\{30A70A47-4244-4fda-9124-81BA786D6D1A}.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\{8B056B94-E5FD-4c49-9DA8-7DD44D88BA26}.exeC:\Windows\{8B056B94-E5FD-4c49-9DA8-7DD44D88BA26}.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\{A0947AAC-1FA1-4f05-AB82-F798E343D5B4}.exeC:\Windows\{A0947AAC-1FA1-4f05-AB82-F798E343D5B4}.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\{8B056~1.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\{30A70~1.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\{86777~1.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\{D24B5~1.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\{6CE71~1.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\{61890~1.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\{D7BEA~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\{3681F~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\{A2C10~1.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\{5CD32~1.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
{30A70A47-4244-4fda-9124-81BA786D6D1A}.exe
{3681F81B-90E1-4951-B5B1-C02C72E67497}.exe
{5CD3214F-5FD5-43a0-8F52-7FF97B2364F9}.exe
{6189032E-99CC-4309-A0BF-D54D92864B8C}.exe
{6CE71536-FC3A-4ec9-BA07-3D6F3CDE2252}.exe
{867774ED-1C50-482b-8B28-A0710736AE33}.exe
{8B056B94-E5FD-4c49-9DA8-7DD44D88BA26}.exe
{A0947AAC-1FA1-4f05-AB82-F798E343D5B4}.exe
{A2C100EE-C62C-4d42-90AF-894042D80577}.exe
{D24B5BF0-3EEC-4779-BB5D-F74E37A405AF}.exe
{D7BEA750-D05C-41a0-A235-7DA111F9641C}.exe