Analysis
- max time kernel
148s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
- submitted
30/07/2026, 04:59
General
- Target 2026-07-30_beb9d28878be84b594b3bae1da2a79f4_elex_wannacry.exe
- Size 89KB
- Sample260730-fmxt1azdqc
- SHA256 ed902e2e5369127ede0840c8be1a39d72ee4f47d3de3efb425b14296cf17eb34
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_beb9d28878be84b594b3bae1da2a79f4_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-07-30_beb9d28878be84b594b3bae1da2a79f4_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\{C11729DA-C5B4-4fd3-BC0B-A5A846082E8A}.exeC:\Windows\{C11729DA-C5B4-4fd3-BC0B-A5A846082E8A}.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\{CCB57AB2-2629-4ad2-970B-AE8F6169554B}.exeC:\Windows\{CCB57AB2-2629-4ad2-970B-AE8F6169554B}.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\{13CC0A62-A9BE-47d3-A290-CAD6A5DAC7A3}.exeC:\Windows\{13CC0A62-A9BE-47d3-A290-CAD6A5DAC7A3}.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\{9DAD9891-C354-4512-B58E-305BA8D19BE0}.exeC:\Windows\{9DAD9891-C354-4512-B58E-305BA8D19BE0}.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\{7832D7DC-A575-433a-8504-CC6AFE09DED4}.exeC:\Windows\{7832D7DC-A575-433a-8504-CC6AFE09DED4}.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\{7255769A-D5BB-424e-9587-8DC8B5D44BE7}.exeC:\Windows\{7255769A-D5BB-424e-9587-8DC8B5D44BE7}.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\{8B86E5A1-873C-43a3-8026-BC76E5C91E01}.exeC:\Windows\{8B86E5A1-873C-43a3-8026-BC76E5C91E01}.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\{2E9AB456-8987-479c-A500-ED19ECABD31E}.exeC:\Windows\{2E9AB456-8987-479c-A500-ED19ECABD31E}.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\{A8BB4333-560A-4dc4-BE07-8080DAA179B7}.exeC:\Windows\{A8BB4333-560A-4dc4-BE07-8080DAA179B7}.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\{D6EF4FDD-EE64-46ca-A5FF-F4EC46541F69}.exeC:\Windows\{D6EF4FDD-EE64-46ca-A5FF-F4EC46541F69}.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\{3C03F49E-1C30-4943-A56E-21FF1FD27038}.exeC:\Windows\{3C03F49E-1C30-4943-A56E-21FF1FD27038}.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\{D6EF4~1.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\{A8BB4~1.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\{2E9AB~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\{8B86E~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\{72557~1.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\{7832D~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\{9DAD9~1.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\{13CC0~1.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\{CCB57~1.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\{C1172~1.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
{13CC0A62-A9BE-47d3-A290-CAD6A5DAC7A3}.exe
{2E9AB456-8987-479c-A500-ED19ECABD31E}.exe
{3C03F49E-1C30-4943-A56E-21FF1FD27038}.exe
{7255769A-D5BB-424e-9587-8DC8B5D44BE7}.exe
{7832D7DC-A575-433a-8504-CC6AFE09DED4}.exe
{8B86E5A1-873C-43a3-8026-BC76E5C91E01}.exe
{9DAD9891-C354-4512-B58E-305BA8D19BE0}.exe
{A8BB4333-560A-4dc4-BE07-8080DAA179B7}.exe
{C11729DA-C5B4-4fd3-BC0B-A5A846082E8A}.exe
{CCB57AB2-2629-4ad2-970B-AE8F6169554B}.exe
{D6EF4FDD-EE64-46ca-A5FF-F4EC46541F69}.exe