Analysis
- max time kernel
148s - max time network
151s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
- submitted
23/07/2026, 06:45
General
- Target 2026-07-23_a58980937798138ade06a55f15a144fc_elex_wannacry.exe
- Size 90KB
- Sample260723-hh292asgrd
- SHA256 4f726533fa5a4b1910b750a8cd6383d2cbc93f5cf7cfef996f228b6785a43c45
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\2026-07-23_a58980937798138ade06a55f15a144fc_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-07-23_a58980937798138ade06a55f15a144fc_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\{03AF4648-0685-4d84-A4BD-B30C2ADF3305}.exeC:\Windows\{03AF4648-0685-4d84-A4BD-B30C2ADF3305}.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\{D82DD7EC-890A-4ceb-B51B-4BAA33301C70}.exeC:\Windows\{D82DD7EC-890A-4ceb-B51B-4BAA33301C70}.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\{FEF03AF2-1523-4e91-A0D9-156031A50AD9}.exeC:\Windows\{FEF03AF2-1523-4e91-A0D9-156031A50AD9}.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\{82F69B8E-9D26-422d-8837-0CFB7E5CF724}.exeC:\Windows\{82F69B8E-9D26-422d-8837-0CFB7E5CF724}.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\{21E463C5-D229-4c75-B094-3AD1C06B012D}.exeC:\Windows\{21E463C5-D229-4c75-B094-3AD1C06B012D}.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\{4A570C04-FDCE-4be3-A67C-13FC5030FCC8}.exeC:\Windows\{4A570C04-FDCE-4be3-A67C-13FC5030FCC8}.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\{E366CB44-CD09-400e-A324-C7725305BF57}.exeC:\Windows\{E366CB44-CD09-400e-A324-C7725305BF57}.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\{D6B138AD-8B0D-4a5d-946C-B7DCD1D7029B}.exeC:\Windows\{D6B138AD-8B0D-4a5d-946C-B7DCD1D7029B}.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\{8EAAA982-18DF-43e7-9971-BD1CB3738FB7}.exeC:\Windows\{8EAAA982-18DF-43e7-9971-BD1CB3738FB7}.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\{776FB88D-EE80-425b-B49A-A67B55A44558}.exeC:\Windows\{776FB88D-EE80-425b-B49A-A67B55A44558}.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\{1470BFFC-DC3D-4de2-8B1F-31DF73DA3545}.exeC:\Windows\{1470BFFC-DC3D-4de2-8B1F-31DF73DA3545}.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\{776FB~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\{8EAAA~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\{D6B13~1.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\{E366C~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\{4A570~1.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\{21E46~1.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\{82F69~1.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\{FEF03~1.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\{D82DD~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\{03AF4~1.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
{03AF4648-0685-4d84-A4BD-B30C2ADF3305}.exe
{1470BFFC-DC3D-4de2-8B1F-31DF73DA3545}.exe
{21E463C5-D229-4c75-B094-3AD1C06B012D}.exe
{4A570C04-FDCE-4be3-A67C-13FC5030FCC8}.exe
{776FB88D-EE80-425b-B49A-A67B55A44558}.exe
{82F69B8E-9D26-422d-8837-0CFB7E5CF724}.exe
{8EAAA982-18DF-43e7-9971-BD1CB3738FB7}.exe
{D6B138AD-8B0D-4a5d-946C-B7DCD1D7029B}.exe
{D82DD7EC-890A-4ceb-B51B-4BAA33301C70}.exe
{E366CB44-CD09-400e-A324-C7725305BF57}.exe
{FEF03AF2-1523-4e91-A0D9-156031A50AD9}.exe