Analysis
- max time kernel
150s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
- submitted
06/08/2026, 16:50
General
- Target 2026-08-06_c8792721a268890315da75d1dc6933a1_elex_wannacry.exe
- Size 90KB
- Sample260806-vb8jpawbpb
- SHA256 0500a64f80c3f907e8ec108292e49d42965b91c8a4cc865ae5d38ee41a554f5c
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\2026-08-06_c8792721a268890315da75d1dc6933a1_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-06_c8792721a268890315da75d1dc6933a1_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\{E1D23D45-F340-4dc5-B358-C667485B1C14}.exeC:\Windows\{E1D23D45-F340-4dc5-B358-C667485B1C14}.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
-
C:\Windows\{1C1F236F-9A0E-4915-B716-EBF9BFC47E98}.exeC:\Windows\{1C1F236F-9A0E-4915-B716-EBF9BFC47E98}.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\{3FD2E8FD-6033-4b5d-8E27-CF622CE37ACE}.exeC:\Windows\{3FD2E8FD-6033-4b5d-8E27-CF622CE37ACE}.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\{115344B5-70DE-49b6-BAD4-77DC3E0284AC}.exeC:\Windows\{115344B5-70DE-49b6-BAD4-77DC3E0284AC}.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\{B0A23B27-B2D2-422c-A73D-EE3A0D15689E}.exeC:\Windows\{B0A23B27-B2D2-422c-A73D-EE3A0D15689E}.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\{9801DCE7-4025-4ab3-9D5C-DF7F132E6BD9}.exeC:\Windows\{9801DCE7-4025-4ab3-9D5C-DF7F132E6BD9}.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\{D1205E0A-C472-43a6-8C3E-EAD2E9FB9143}.exeC:\Windows\{D1205E0A-C472-43a6-8C3E-EAD2E9FB9143}.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\{A7D2B530-C1C1-4b83-9D59-9E2FC6E68847}.exeC:\Windows\{A7D2B530-C1C1-4b83-9D59-9E2FC6E68847}.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\{A9A15F9C-247C-43e6-8F9B-FABF6B2B8DE6}.exeC:\Windows\{A9A15F9C-247C-43e6-8F9B-FABF6B2B8DE6}.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\{8C155FCE-A947-4571-B977-6402B4640466}.exeC:\Windows\{8C155FCE-A947-4571-B977-6402B4640466}.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\{64490A9F-4C2F-4cbc-9201-2D84FD6C9D37}.exeC:\Windows\{64490A9F-4C2F-4cbc-9201-2D84FD6C9D37}.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\{8C155~1.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\{A9A15~1.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\{A7D2B~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\{D1205~1.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\{9801D~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\{B0A23~1.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\{11534~1.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\{3FD2E~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\{1C1F2~1.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\{E1D23~1.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
Loading Replay Monitor...
Downloads
{115344B5-70DE-49b6-BAD4-77DC3E0284AC}.exe
{1C1F236F-9A0E-4915-B716-EBF9BFC47E98}.exe
{3FD2E8FD-6033-4b5d-8E27-CF622CE37ACE}.exe
{64490A9F-4C2F-4cbc-9201-2D84FD6C9D37}.exe
{8C155FCE-A947-4571-B977-6402B4640466}.exe
{9801DCE7-4025-4ab3-9D5C-DF7F132E6BD9}.exe
{A7D2B530-C1C1-4b83-9D59-9E2FC6E68847}.exe
{A9A15F9C-247C-43e6-8F9B-FABF6B2B8DE6}.exe
{B0A23B27-B2D2-422c-A73D-EE3A0D15689E}.exe
{D1205E0A-C472-43a6-8C3E-EAD2E9FB9143}.exe
{E1D23D45-F340-4dc5-B358-C667485B1C14}.exe
memory/264-19-0x0000000000400000-0x0000000000411000-memory.dmp
memory/264-14-0x0000000000400000-0x0000000000411000-memory.dmp
memory/1708-76-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2480-41-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2480-48-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2896-26-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2896-21-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3088-63-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3088-68-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4120-77-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4120-70-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4144-7-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4144-0-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4144-1-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4248-12-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4248-6-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5336-42-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5336-35-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5520-54-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5520-49-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5712-56-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5712-62-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5768-28-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5768-34-0x0000000000400000-0x0000000000411000-memory.dmp