Analysis
- max time kernel
148s - max time network
140s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
- submitted
03/10/2026, 12:20
General
- Target 2026-10-02_576e95e51ec6f0d43e007fea55951a96_elex_wannacry.exe
- Size 372KB
- Sample261003-ph3dcsyarh
- SHA256 ed997f1218797ebdc036a147d56b3154a2f10257b8dc03478e76312ff55e8d25
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\2026-10-02_576e95e51ec6f0d43e007fea55951a96_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-10-02_576e95e51ec6f0d43e007fea55951a96_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\{9F0BA6AC-579C-4f16-BD65-3AFFC0EF0B2F}.exeC:\Windows\{9F0BA6AC-579C-4f16-BD65-3AFFC0EF0B2F}.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\{A9CCAFBF-AB31-4887-998A-46B3106FCBA3}.exeC:\Windows\{A9CCAFBF-AB31-4887-998A-46B3106FCBA3}.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\{2E399079-B942-47df-B973-56CC27B07433}.exeC:\Windows\{2E399079-B942-47df-B973-56CC27B07433}.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\{B55F804F-4CD7-44eb-9888-4BE87FA48D20}.exeC:\Windows\{B55F804F-4CD7-44eb-9888-4BE87FA48D20}.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\{8239C2D8-1E85-45d4-A69A-91C2F40D37A4}.exeC:\Windows\{8239C2D8-1E85-45d4-A69A-91C2F40D37A4}.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\{A63D3A37-645B-4fea-AD2D-7EFD749DD2E4}.exeC:\Windows\{A63D3A37-645B-4fea-AD2D-7EFD749DD2E4}.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\{C4774BF6-AAC9-4fcb-90BE-FF8BCD69394E}.exeC:\Windows\{C4774BF6-AAC9-4fcb-90BE-FF8BCD69394E}.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\{4D05AAC6-CFE7-443d-BBA3-F4F12BC4F404}.exeC:\Windows\{4D05AAC6-CFE7-443d-BBA3-F4F12BC4F404}.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\{D0D79F51-E1D2-41ff-A5C6-C4CB168B875E}.exeC:\Windows\{D0D79F51-E1D2-41ff-A5C6-C4CB168B875E}.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\{23C96DAC-DBFA-4419-A5E9-57E2F36E5D89}.exeC:\Windows\{23C96DAC-DBFA-4419-A5E9-57E2F36E5D89}.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\{362DAAB7-3035-4e3a-9DA2-BFEEFA7DE8BE}.exeC:\Windows\{362DAAB7-3035-4e3a-9DA2-BFEEFA7DE8BE}.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\{23C96~1.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\{D0D79~1.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\{4D05A~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\{C4774~1.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\{A63D3~1.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\{8239C~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\{B55F8~1.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\{2E399~1.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\{A9CCA~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\{9F0BA~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\2026-1~1.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
{23C96DAC-DBFA-4419-A5E9-57E2F36E5D89}.exe
{2E399079-B942-47df-B973-56CC27B07433}.exe
{362DAAB7-3035-4e3a-9DA2-BFEEFA7DE8BE}.exe
{4D05AAC6-CFE7-443d-BBA3-F4F12BC4F404}.exe
{8239C2D8-1E85-45d4-A69A-91C2F40D37A4}.exe
{9F0BA6AC-579C-4f16-BD65-3AFFC0EF0B2F}.exe
{A63D3A37-645B-4fea-AD2D-7EFD749DD2E4}.exe
{A9CCAFBF-AB31-4887-998A-46B3106FCBA3}.exe
{B55F804F-4CD7-44eb-9888-4BE87FA48D20}.exe
{C4774BF6-AAC9-4fcb-90BE-FF8BCD69394E}.exe
{D0D79F51-E1D2-41ff-A5C6-C4CB168B875E}.exe