Analysis
- max time kernel
149s - max time network
151s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
- submitted
09/07/2026, 16:27
General
- Target 2026-07-09_cd98e4d9d937993912c77fb678dad369_elex_wannacry.exe
- Size 89KB
- Sample260709-tx63badv6n
- SHA256 9cf43ca6194eafaf1427baa892fa1ff1519b6a2508bfd2f468e9a92a6900dc97
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 34 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
- 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\2026-07-09_cd98e4d9d937993912c77fb678dad369_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-07-09_cd98e4d9d937993912c77fb678dad369_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\{19FFF23A-DDAC-433f-96C6-D08241E4A1E5}.exeC:\Windows\{19FFF23A-DDAC-433f-96C6-D08241E4A1E5}.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\{540FB1BA-5FF9-43c5-9D12-DDB5FDDDDF8C}.exeC:\Windows\{540FB1BA-5FF9-43c5-9D12-DDB5FDDDDF8C}.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\{5635ED3F-96F6-4949-88A3-7D2DE5DE77C8}.exeC:\Windows\{5635ED3F-96F6-4949-88A3-7D2DE5DE77C8}.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\{E90E864B-9EF3-4e2d-8270-8EDF8653FE03}.exeC:\Windows\{E90E864B-9EF3-4e2d-8270-8EDF8653FE03}.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\{5E485EE1-E7FE-45c5-A314-936D05809CA0}.exeC:\Windows\{5E485EE1-E7FE-45c5-A314-936D05809CA0}.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\{9674AEAD-120B-4f97-8CA6-9A08BE3E9E7D}.exeC:\Windows\{9674AEAD-120B-4f97-8CA6-9A08BE3E9E7D}.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\{B2636E86-87CC-4e29-9C28-FB99B000C61E}.exeC:\Windows\{B2636E86-87CC-4e29-9C28-FB99B000C61E}.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\{BF91BB39-72BD-4bd8-8B71-16797D9D0375}.exeC:\Windows\{BF91BB39-72BD-4bd8-8B71-16797D9D0375}.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\{71FEA914-2171-4ae5-9DA5-1AA1F1EF590B}.exeC:\Windows\{71FEA914-2171-4ae5-9DA5-1AA1F1EF590B}.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\{BD511C46-0CE8-4b8b-A0F3-ECD4A2F49EDC}.exeC:\Windows\{BD511C46-0CE8-4b8b-A0F3-ECD4A2F49EDC}.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\{ED368435-F592-4db2-8B43-72B46DA71253}.exeC:\Windows\{ED368435-F592-4db2-8B43-72B46DA71253}.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\{BD511~1.EXE > nul12⤵
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{71FEA~1.EXE > nul11⤵
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{BF91B~1.EXE > nul10⤵
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{B2636~1.EXE > nul9⤵
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{9674A~1.EXE > nul8⤵
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{5E485~1.EXE > nul7⤵
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{E90E8~1.EXE > nul6⤵
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{5635E~1.EXE > nul5⤵
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{540FB~1.EXE > nul4⤵
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{19FFF~1.EXE > nul3⤵
- 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⤵
- System Location Discovery: System Language Discovery
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Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
{19FFF23A-DDAC-433f-96C6-D08241E4A1E5}.exe
{540FB1BA-5FF9-43c5-9D12-DDB5FDDDDF8C}.exe
{5635ED3F-96F6-4949-88A3-7D2DE5DE77C8}.exe
{5E485EE1-E7FE-45c5-A314-936D05809CA0}.exe
{71FEA914-2171-4ae5-9DA5-1AA1F1EF590B}.exe
{9674AEAD-120B-4f97-8CA6-9A08BE3E9E7D}.exe
{B2636E86-87CC-4e29-9C28-FB99B000C61E}.exe
{BD511C46-0CE8-4b8b-A0F3-ECD4A2F49EDC}.exe
{BF91BB39-72BD-4bd8-8B71-16797D9D0375}.exe
{E90E864B-9EF3-4e2d-8270-8EDF8653FE03}.exe
{ED368435-F592-4db2-8B43-72B46DA71253}.exe
memory/440-31-0x0000000000400000-0x0000000000411000-memory.dmp
memory/440-36-0x0000000000400000-0x0000000000411000-memory.dmp
memory/1396-54-0x0000000000400000-0x0000000000411000-memory.dmp
memory/1396-59-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3260-46-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3260-43-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3504-48-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3504-53-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3628-20-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3628-24-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4092-18-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4092-13-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4344-5-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4344-12-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4344-8-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4580-0-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4580-6-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4580-1-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4896-26-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4896-29-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5568-65-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5752-64-0x0000000000400000-0x0000000000411000-memory.dmp
memory/6092-41-0x0000000000400000-0x0000000000411000-memory.dmp