Analysis
- max time kernel
148s - max time network
145s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260710-en - resource tags
- submitted
01/08/2026, 15:44
General
- Target 2026-08-01_d5f5d8ac7d2e06c62e61837b3ce16e7e_elex_wannacry.exe
- Size 372KB
- Sample260801-s6ffaach44
- SHA256 879c30bee09533770d62ce448a31c669fc6e8920d655f05cbed722c59f94da9c
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\2026-08-01_d5f5d8ac7d2e06c62e61837b3ce16e7e_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-01_d5f5d8ac7d2e06c62e61837b3ce16e7e_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\{12AC2CF0-7A17-43f1-BB11-BCF975A4DFF5}.exeC:\Windows\{12AC2CF0-7A17-43f1-BB11-BCF975A4DFF5}.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\{DBA589D1-6327-41e6-9718-8C20A8709B26}.exeC:\Windows\{DBA589D1-6327-41e6-9718-8C20A8709B26}.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\{AD3CE8E0-5E49-4f12-A652-96302AF2724C}.exeC:\Windows\{AD3CE8E0-5E49-4f12-A652-96302AF2724C}.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\{30A6AFB7-8789-4bc3-93D0-C15FB0F91AE7}.exeC:\Windows\{30A6AFB7-8789-4bc3-93D0-C15FB0F91AE7}.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\{80E76D55-9E02-41ad-A78B-36AA819F8D46}.exeC:\Windows\{80E76D55-9E02-41ad-A78B-36AA819F8D46}.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\{6FA41BE6-39FD-4995-B668-8915CA201020}.exeC:\Windows\{6FA41BE6-39FD-4995-B668-8915CA201020}.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\{8EC1A25C-90F2-4051-AA29-2C84A434FE72}.exeC:\Windows\{8EC1A25C-90F2-4051-AA29-2C84A434FE72}.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\{4BDC30D1-92A6-43d7-B5AC-B4AAA78A5438}.exeC:\Windows\{4BDC30D1-92A6-43d7-B5AC-B4AAA78A5438}.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\{22393BF3-63B5-4cb0-A47D-90329DA39022}.exeC:\Windows\{22393BF3-63B5-4cb0-A47D-90329DA39022}.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\{DC9D9EB0-877B-4e0a-B602-8F329BC99738}.exeC:\Windows\{DC9D9EB0-877B-4e0a-B602-8F329BC99738}.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\{F864A8A7-1F1A-4410-A8F7-B44AADC14257}.exeC:\Windows\{F864A8A7-1F1A-4410-A8F7-B44AADC14257}.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\{DC9D9~1.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\{22393~1.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\{4BDC3~1.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\{8EC1A~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\{6FA41~1.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\{80E76~1.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\{30A6A~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\{AD3CE~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\{DBA58~1.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\{12AC2~1.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
{12AC2CF0-7A17-43f1-BB11-BCF975A4DFF5}.exe
{22393BF3-63B5-4cb0-A47D-90329DA39022}.exe
{30A6AFB7-8789-4bc3-93D0-C15FB0F91AE7}.exe
{4BDC30D1-92A6-43d7-B5AC-B4AAA78A5438}.exe
{6FA41BE6-39FD-4995-B668-8915CA201020}.exe
{80E76D55-9E02-41ad-A78B-36AA819F8D46}.exe
{8EC1A25C-90F2-4051-AA29-2C84A434FE72}.exe
{AD3CE8E0-5E49-4f12-A652-96302AF2724C}.exe
{DBA589D1-6327-41e6-9718-8C20A8709B26}.exe
{DC9D9EB0-877B-4e0a-B602-8F329BC99738}.exe
{F864A8A7-1F1A-4410-A8F7-B44AADC14257}.exe