Analysis
- max time kernel
148s - max time network
155s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
- submitted
10/08/2026, 06:01
General
- Target 2026-08-10_9d23fcc0cc8e49c5780a31935e159871_elex_wannacry.exe
- Size 90KB
- Sample260810-grdglack9z
- SHA256 c9b3f018836960f1d13b8cd13f166e448a28b1a286b5fffe6b69091cdfbd6ecf
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\2026-08-10_9d23fcc0cc8e49c5780a31935e159871_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-10_9d23fcc0cc8e49c5780a31935e159871_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\{F4F1ACEF-3FB1-415a-A3B6-4F8A3DEC21FE}.exeC:\Windows\{F4F1ACEF-3FB1-415a-A3B6-4F8A3DEC21FE}.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\{09049A3E-E06D-4b68-9BD7-66992A8DDCD4}.exeC:\Windows\{09049A3E-E06D-4b68-9BD7-66992A8DDCD4}.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\{FF9635E6-9D8E-4348-A7EC-26405431B447}.exeC:\Windows\{FF9635E6-9D8E-4348-A7EC-26405431B447}.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\{17ED5981-7DC9-4087-AE7E-C919432B7805}.exeC:\Windows\{17ED5981-7DC9-4087-AE7E-C919432B7805}.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\{36EC4243-EE58-4011-996E-19C49EF3CBAE}.exeC:\Windows\{36EC4243-EE58-4011-996E-19C49EF3CBAE}.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\{6D496DBC-4056-4038-9AD1-8CB8FD135F09}.exeC:\Windows\{6D496DBC-4056-4038-9AD1-8CB8FD135F09}.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\{B197346C-6CB4-4dd5-B8D9-B7584D4EE36F}.exeC:\Windows\{B197346C-6CB4-4dd5-B8D9-B7584D4EE36F}.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\{26217957-72AA-440f-808F-F940F405D6AB}.exeC:\Windows\{26217957-72AA-440f-808F-F940F405D6AB}.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\{B1E9E558-1570-47b3-84DD-6122C88DF3CD}.exeC:\Windows\{B1E9E558-1570-47b3-84DD-6122C88DF3CD}.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\{9B7772A4-F3D7-4161-ACA5-32D5DB99EDE0}.exeC:\Windows\{9B7772A4-F3D7-4161-ACA5-32D5DB99EDE0}.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\{F3B900F1-2A8A-43a9-856D-3D937DB9C948}.exeC:\Windows\{F3B900F1-2A8A-43a9-856D-3D937DB9C948}.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\{9B777~1.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\{B1E9E~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\{26217~1.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\{B1973~1.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\{6D496~1.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\{36EC4~1.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\{17ED5~1.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\{FF963~1.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\{09049~1.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\{F4F1A~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
{09049A3E-E06D-4b68-9BD7-66992A8DDCD4}.exe
{17ED5981-7DC9-4087-AE7E-C919432B7805}.exe
{26217957-72AA-440f-808F-F940F405D6AB}.exe
{36EC4243-EE58-4011-996E-19C49EF3CBAE}.exe
{6D496DBC-4056-4038-9AD1-8CB8FD135F09}.exe
{9B7772A4-F3D7-4161-ACA5-32D5DB99EDE0}.exe
{B197346C-6CB4-4dd5-B8D9-B7584D4EE36F}.exe
{B1E9E558-1570-47b3-84DD-6122C88DF3CD}.exe
{F3B900F1-2A8A-43a9-856D-3D937DB9C948}.exe
{F4F1ACEF-3FB1-415a-A3B6-4F8A3DEC21FE}.exe
{FF9635E6-9D8E-4348-A7EC-26405431B447}.exe