Analysis
- max time kernel
148s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
- submitted
29/07/2026, 15:59
General
- Target 2026-07-29_3a6ed6e7bfb380fc34876b9b51a6dda1_elex_wannacry.exe
- Size 90KB
- Sample260729-tfg2vsxclb
- SHA256 2c174c6f795cafe2732d42bc8acc5253a44c203e54abc64ce3ac710ea3e48a45
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\2026-07-29_3a6ed6e7bfb380fc34876b9b51a6dda1_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-07-29_3a6ed6e7bfb380fc34876b9b51a6dda1_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\{E3D0E538-BB78-4a90-BA08-F1190EF0B9C7}.exeC:\Windows\{E3D0E538-BB78-4a90-BA08-F1190EF0B9C7}.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\{522EC873-68DE-4c6d-8220-CB9F0098E828}.exeC:\Windows\{522EC873-68DE-4c6d-8220-CB9F0098E828}.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\{EE0031B4-2F71-4a14-A7D6-7661D0853DB1}.exeC:\Windows\{EE0031B4-2F71-4a14-A7D6-7661D0853DB1}.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\{80F713DF-92A4-4a91-A81D-153DBFFE00CC}.exeC:\Windows\{80F713DF-92A4-4a91-A81D-153DBFFE00CC}.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\{EEC3E4EC-8005-45ee-8A35-DF8DA1100D7B}.exeC:\Windows\{EEC3E4EC-8005-45ee-8A35-DF8DA1100D7B}.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\{C1ED9CE5-CF7B-441c-ABCF-4C84865BEB69}.exeC:\Windows\{C1ED9CE5-CF7B-441c-ABCF-4C84865BEB69}.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\{965EC161-CB9F-475a-8188-B6AB691BEDAF}.exeC:\Windows\{965EC161-CB9F-475a-8188-B6AB691BEDAF}.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\{D22216E7-E0D9-4e7e-AF26-FDE03978F605}.exeC:\Windows\{D22216E7-E0D9-4e7e-AF26-FDE03978F605}.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\{53052985-113D-4a8e-8FE0-7EF0664F0A12}.exeC:\Windows\{53052985-113D-4a8e-8FE0-7EF0664F0A12}.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\{E6D125CC-C693-4610-A6FC-9FB7288A2C27}.exeC:\Windows\{E6D125CC-C693-4610-A6FC-9FB7288A2C27}.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\{7152FC2E-C5B2-4fa6-9D1B-9455CF36654E}.exeC:\Windows\{7152FC2E-C5B2-4fa6-9D1B-9455CF36654E}.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\{E6D12~1.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\{53052~1.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\{D2221~1.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\{965EC~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\{C1ED9~1.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\{EEC3E~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\{80F71~1.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\{EE003~1.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\{522EC~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\{E3D0E~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
{522EC873-68DE-4c6d-8220-CB9F0098E828}.exe
{53052985-113D-4a8e-8FE0-7EF0664F0A12}.exe
{7152FC2E-C5B2-4fa6-9D1B-9455CF36654E}.exe
{80F713DF-92A4-4a91-A81D-153DBFFE00CC}.exe
{965EC161-CB9F-475a-8188-B6AB691BEDAF}.exe
{C1ED9CE5-CF7B-441c-ABCF-4C84865BEB69}.exe
{D22216E7-E0D9-4e7e-AF26-FDE03978F605}.exe
{E3D0E538-BB78-4a90-BA08-F1190EF0B9C7}.exe
{E6D125CC-C693-4610-A6FC-9FB7288A2C27}.exe
{EE0031B4-2F71-4a14-A7D6-7661D0853DB1}.exe
{EEC3E4EC-8005-45ee-8A35-DF8DA1100D7B}.exe