Analysis
- max time kernel
148s - max time network
133s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
- submitted
09/08/2026, 19:35
General
- Target 2026-08-09_ada94b20b1bfde4c763f550c93dc5939_elex_wannacry.exe
- Size 64KB
- Sample260809-ya2arscn8y
- SHA256 d88b537b33cf716279bc2868e6f918bc4af25eeda03931b1948364566d7dc46c
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_ada94b20b1bfde4c763f550c93dc5939_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-09_ada94b20b1bfde4c763f550c93dc5939_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\{6CF02B09-4A51-4526-A99D-B45B2973EA1E}.exeC:\Windows\{6CF02B09-4A51-4526-A99D-B45B2973EA1E}.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\{A4AE4502-DFD8-4dd9-8E96-CA7459E4F26F}.exeC:\Windows\{A4AE4502-DFD8-4dd9-8E96-CA7459E4F26F}.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\{C292F180-AF82-441e-97CC-74542BA8E3E1}.exeC:\Windows\{C292F180-AF82-441e-97CC-74542BA8E3E1}.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\{B6BA6D2F-B8CC-475c-B467-52788D5CF5E1}.exeC:\Windows\{B6BA6D2F-B8CC-475c-B467-52788D5CF5E1}.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\{9EF09357-7D2C-4519-89E6-53C75C3F759D}.exeC:\Windows\{9EF09357-7D2C-4519-89E6-53C75C3F759D}.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\{CAD2ADA8-24D1-4622-AEFB-29123F1F1D7E}.exeC:\Windows\{CAD2ADA8-24D1-4622-AEFB-29123F1F1D7E}.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\{336266A7-5224-4c5d-BE9D-8585C9718C5F}.exeC:\Windows\{336266A7-5224-4c5d-BE9D-8585C9718C5F}.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\{F09B8026-ECAD-4391-BDC7-5CD92C3490DB}.exeC:\Windows\{F09B8026-ECAD-4391-BDC7-5CD92C3490DB}.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\{4DDF5622-A7D1-4be2-9A0A-7A20DE319206}.exeC:\Windows\{4DDF5622-A7D1-4be2-9A0A-7A20DE319206}.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\{7D33D91F-33C0-4c28-A160-369321024BA5}.exeC:\Windows\{7D33D91F-33C0-4c28-A160-369321024BA5}.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\{5B999E40-5F09-4dc5-96CA-74453C18F9EF}.exeC:\Windows\{5B999E40-5F09-4dc5-96CA-74453C18F9EF}.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\{7D33D~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\{4DDF5~1.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\{F09B8~1.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\{33626~1.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\{CAD2A~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\{9EF09~1.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\{B6BA6~1.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\{C292F~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\{A4AE4~1.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\{6CF02~1.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
{336266A7-5224-4c5d-BE9D-8585C9718C5F}.exe
{4DDF5622-A7D1-4be2-9A0A-7A20DE319206}.exe
{5B999E40-5F09-4dc5-96CA-74453C18F9EF}.exe
{6CF02B09-4A51-4526-A99D-B45B2973EA1E}.exe
{7D33D91F-33C0-4c28-A160-369321024BA5}.exe
{9EF09357-7D2C-4519-89E6-53C75C3F759D}.exe
{A4AE4502-DFD8-4dd9-8E96-CA7459E4F26F}.exe
{B6BA6D2F-B8CC-475c-B467-52788D5CF5E1}.exe
{C292F180-AF82-441e-97CC-74542BA8E3E1}.exe
{CAD2ADA8-24D1-4622-AEFB-29123F1F1D7E}.exe
{F09B8026-ECAD-4391-BDC7-5CD92C3490DB}.exe
memory/820-55-0x0000000000400000-0x0000000000410000-memory.dmp
memory/820-49-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1184-21-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1184-26-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1612-28-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1612-33-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2956-35-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2956-40-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4072-47-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4072-42-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4116-14-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4116-20-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4248-8-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4248-0-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4248-1-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4388-56-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4388-62-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4948-77-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5860-12-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5860-7-0x0000000000400000-0x0000000000410000-memory.dmp
memory/6084-63-0x0000000000400000-0x0000000000410000-memory.dmp
memory/6084-68-0x0000000000400000-0x0000000000410000-memory.dmp
memory/6092-70-0x0000000000400000-0x0000000000410000-memory.dmp
memory/6092-75-0x0000000000400000-0x0000000000410000-memory.dmp