Analysis
- max time kernel
148s - max time network
153s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
- submitted
09/08/2026, 04:10
General
- Target 2026-08-09_5096f99c45115f6ca51eaf8559bdf1f7_elex_wannacry.exe
- Size 90KB
- Sample260809-erg4nszeqc
- SHA256 92812f8cd99ee3c491a0526e7ccd3984c253ed6b0447c373da3015077410708c
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 35 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\2026-08-09_5096f99c45115f6ca51eaf8559bdf1f7_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-09_5096f99c45115f6ca51eaf8559bdf1f7_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\{5CCE556B-2260-4616-9A00-B5F24EE4B7C0}.exeC:\Windows\{5CCE556B-2260-4616-9A00-B5F24EE4B7C0}.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\{A8AB3D5C-A7F2-47ce-8C0C-3B1D1C975DA6}.exeC:\Windows\{A8AB3D5C-A7F2-47ce-8C0C-3B1D1C975DA6}.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\{C4A4731A-0729-4b67-A712-81D5118F6779}.exeC:\Windows\{C4A4731A-0729-4b67-A712-81D5118F6779}.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\{8F74CD94-18A1-4b55-9C79-7F1FD3BEFC0E}.exeC:\Windows\{8F74CD94-18A1-4b55-9C79-7F1FD3BEFC0E}.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\{1E32F2D6-B652-4724-BDD4-E0D3C01F5AF1}.exeC:\Windows\{1E32F2D6-B652-4724-BDD4-E0D3C01F5AF1}.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
-
C:\Windows\{8FAA8370-A94F-4bec-89A4-6AE0D4134767}.exeC:\Windows\{8FAA8370-A94F-4bec-89A4-6AE0D4134767}.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\{E49762C8-708E-4ea5-A43C-1CAB3F62F2FB}.exeC:\Windows\{E49762C8-708E-4ea5-A43C-1CAB3F62F2FB}.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
-
C:\Windows\{651B45F5-D125-4d34-B6AD-1D6C44D58DAD}.exeC:\Windows\{651B45F5-D125-4d34-B6AD-1D6C44D58DAD}.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\{22DE08D7-F1E0-40e5-9699-FE67ED843F5B}.exeC:\Windows\{22DE08D7-F1E0-40e5-9699-FE67ED843F5B}.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\{9F57ACA3-889F-4e44-9DB7-DB13F550BFD2}.exeC:\Windows\{9F57ACA3-889F-4e44-9DB7-DB13F550BFD2}.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
-
C:\Windows\{7B8F2BED-47AA-4bec-903B-0FB1CC68C2A7}.exeC:\Windows\{7B8F2BED-47AA-4bec-903B-0FB1CC68C2A7}.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\{9F57A~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\{22DE0~1.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\{651B4~1.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\{E4976~1.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\{8FAA8~1.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\{1E32F~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\{8F74C~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\{C4A47~1.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\{A8AB3~1.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\{5CCE5~1.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
{1E32F2D6-B652-4724-BDD4-E0D3C01F5AF1}.exe
{22DE08D7-F1E0-40e5-9699-FE67ED843F5B}.exe
{5CCE556B-2260-4616-9A00-B5F24EE4B7C0}.exe
{651B45F5-D125-4d34-B6AD-1D6C44D58DAD}.exe
{7B8F2BED-47AA-4bec-903B-0FB1CC68C2A7}.exe
{8F74CD94-18A1-4b55-9C79-7F1FD3BEFC0E}.exe
{8FAA8370-A94F-4bec-89A4-6AE0D4134767}.exe
{9F57ACA3-889F-4e44-9DB7-DB13F550BFD2}.exe
{A8AB3D5C-A7F2-47ce-8C0C-3B1D1C975DA6}.exe
{C4A4731A-0729-4b67-A712-81D5118F6779}.exe
{E49762C8-708E-4ea5-A43C-1CAB3F62F2FB}.exe
memory/264-21-0x0000000000400000-0x0000000000411000-memory.dmp
memory/264-26-0x0000000000400000-0x0000000000411000-memory.dmp
memory/1484-54-0x0000000000400000-0x0000000000411000-memory.dmp
memory/1484-49-0x0000000000400000-0x0000000000411000-memory.dmp
memory/1716-6-0x0000000000400000-0x0000000000411000-memory.dmp
memory/1716-12-0x0000000000400000-0x0000000000411000-memory.dmp
memory/1780-77-0x0000000000400000-0x0000000000411000-memory.dmp
memory/1968-62-0x0000000000400000-0x0000000000411000-memory.dmp
memory/1968-56-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2260-42-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2260-47-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3624-68-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3624-63-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4100-70-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4100-76-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4876-19-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4876-14-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5200-33-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5200-28-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5584-0-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5584-8-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5584-1-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5688-41-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5688-35-0x0000000000400000-0x0000000000411000-memory.dmp