Analysis
- max time kernel
150s - max time network
128s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
- submitted
30/09/2026, 15:02
General
- Target 2026-09-29_f2fadc7fbc38444dc552ec28a4732023_elex_wannacry.exe
- Size 60KB
- Sample260930-seqryaxckd
- SHA256 7811f3e6444b340a5cf7de893afa31c619669e5f8498b80086dc5542465cf14e
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\2026-09-29_f2fadc7fbc38444dc552ec28a4732023_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-09-29_f2fadc7fbc38444dc552ec28a4732023_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\{0BD698DD-97A1-41f5-B753-7EAD8875CEDE}.exeC:\Windows\{0BD698DD-97A1-41f5-B753-7EAD8875CEDE}.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\{3F0A2296-55DD-4e35-A3FE-B757200963DA}.exeC:\Windows\{3F0A2296-55DD-4e35-A3FE-B757200963DA}.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\{A08F2BEC-6B33-487d-800C-CEB74AD506EE}.exeC:\Windows\{A08F2BEC-6B33-487d-800C-CEB74AD506EE}.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\{E5EFF6D4-79E3-480f-A873-05097398E3FD}.exeC:\Windows\{E5EFF6D4-79E3-480f-A873-05097398E3FD}.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\{C3677DB0-DF34-4329-A4BC-9DFAAF2E6586}.exeC:\Windows\{C3677DB0-DF34-4329-A4BC-9DFAAF2E6586}.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\{6212AD05-B1CF-4a70-9C7F-CD5DFA82F9AC}.exeC:\Windows\{6212AD05-B1CF-4a70-9C7F-CD5DFA82F9AC}.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\{6DC3FB87-8ABD-4ca0-BBC0-46E3A966CF71}.exeC:\Windows\{6DC3FB87-8ABD-4ca0-BBC0-46E3A966CF71}.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\{104DAD99-AB40-46b8-814A-84BAB604D08E}.exeC:\Windows\{104DAD99-AB40-46b8-814A-84BAB604D08E}.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\{5AB74541-A617-4bfb-85A7-CB2AD5297851}.exeC:\Windows\{5AB74541-A617-4bfb-85A7-CB2AD5297851}.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\{C10B4C8A-81E3-4bd2-B215-23266602197D}.exeC:\Windows\{C10B4C8A-81E3-4bd2-B215-23266602197D}.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\{681E3CAE-402F-48e0-BA51-99A1A7CCBFD5}.exeC:\Windows\{681E3CAE-402F-48e0-BA51-99A1A7CCBFD5}.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\{C10B4~1.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\{5AB74~1.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\{104DA~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\{6DC3F~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\{6212A~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\{C3677~1.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\{E5EFF~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\{A08F2~1.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\{3F0A2~1.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\{0BD69~1.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
{0BD698DD-97A1-41f5-B753-7EAD8875CEDE}.exe
{104DAD99-AB40-46b8-814A-84BAB604D08E}.exe
{3F0A2296-55DD-4e35-A3FE-B757200963DA}.exe
{5AB74541-A617-4bfb-85A7-CB2AD5297851}.exe
{6212AD05-B1CF-4a70-9C7F-CD5DFA82F9AC}.exe
{681E3CAE-402F-48e0-BA51-99A1A7CCBFD5}.exe
{6DC3FB87-8ABD-4ca0-BBC0-46E3A966CF71}.exe
{A08F2BEC-6B33-487d-800C-CEB74AD506EE}.exe
{C10B4C8A-81E3-4bd2-B215-23266602197D}.exe
{C3677DB0-DF34-4329-A4BC-9DFAAF2E6586}.exe
{E5EFF6D4-79E3-480f-A873-05097398E3FD}.exe