Analysis
- max time kernel
148s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
- submitted
02/10/2026, 14:01
General
- Target 2026-10-01_5ae70fbc6ac4704058bedad8e1aae8be_elex_wannacry.exe
- Size 90KB
- Sample261002-rbrdmabf49
- SHA256 011f10059eef6f68f221fc75658d7604a79b721062932083a74fb7399388eb96
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\2026-10-01_5ae70fbc6ac4704058bedad8e1aae8be_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-10-01_5ae70fbc6ac4704058bedad8e1aae8be_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\{AC6F6295-A7BA-4c60-A766-18FB66268740}.exeC:\Windows\{AC6F6295-A7BA-4c60-A766-18FB66268740}.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\{A9F268EB-E316-4046-854F-FCC1776922EB}.exeC:\Windows\{A9F268EB-E316-4046-854F-FCC1776922EB}.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\{B7CCFE52-B3D6-4fa2-824A-71289844B2C9}.exeC:\Windows\{B7CCFE52-B3D6-4fa2-824A-71289844B2C9}.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
-
C:\Windows\{0A712DDE-AE77-407f-B64E-1B432410BA77}.exeC:\Windows\{0A712DDE-AE77-407f-B64E-1B432410BA77}.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\{0021F56D-F124-4318-AA7B-B26E1F9E225E}.exeC:\Windows\{0021F56D-F124-4318-AA7B-B26E1F9E225E}.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\{D3D05D81-F678-4f13-9DDF-B5853EFFE040}.exeC:\Windows\{D3D05D81-F678-4f13-9DDF-B5853EFFE040}.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\{CEBA95B0-1B85-4a21-AA54-B938FFA86BED}.exeC:\Windows\{CEBA95B0-1B85-4a21-AA54-B938FFA86BED}.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\{D7E5ECEF-7698-4961-9072-E2AB41A189A4}.exeC:\Windows\{D7E5ECEF-7698-4961-9072-E2AB41A189A4}.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\{83B10B8D-7D9C-4ad3-BC08-A4BB8A8C3EC7}.exeC:\Windows\{83B10B8D-7D9C-4ad3-BC08-A4BB8A8C3EC7}.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
-
C:\Windows\{85DB0EC0-2EE5-4580-A373-2CD233851A57}.exeC:\Windows\{85DB0EC0-2EE5-4580-A373-2CD233851A57}.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\{697A5DEC-F3E4-4856-A834-CA3720B853D1}.exeC:\Windows\{697A5DEC-F3E4-4856-A834-CA3720B853D1}.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\{85DB0~1.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\{83B10~1.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\{D7E5E~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\{CEBA9~1.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\{D3D05~1.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\{0021F~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\{0A712~1.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\{B7CCF~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\{A9F26~1.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\{AC6F6~1.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
{0021F56D-F124-4318-AA7B-B26E1F9E225E}.exe
{0A712DDE-AE77-407f-B64E-1B432410BA77}.exe
{697A5DEC-F3E4-4856-A834-CA3720B853D1}.exe
{83B10B8D-7D9C-4ad3-BC08-A4BB8A8C3EC7}.exe
{85DB0EC0-2EE5-4580-A373-2CD233851A57}.exe
{A9F268EB-E316-4046-854F-FCC1776922EB}.exe
{AC6F6295-A7BA-4c60-A766-18FB66268740}.exe
{B7CCFE52-B3D6-4fa2-824A-71289844B2C9}.exe
{CEBA95B0-1B85-4a21-AA54-B938FFA86BED}.exe
{D3D05D81-F678-4f13-9DDF-B5853EFFE040}.exe
{D7E5ECEF-7698-4961-9072-E2AB41A189A4}.exe