Analysis
- max time kernel
148s - max time network
151s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260710-en - resource tags
- submitted
15/08/2026, 10:22
General
- Target 2026-08-15_f60728974372de1e027c80e335167114_elex_wannacry.exe
- Size 59KB
- Sample260815-mem36aak2v
- SHA256 8683d889d57d873ad6fdf1a96000c9ce1c1f70d43bcda539d0838fb009c5642f
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\2026-08-15_f60728974372de1e027c80e335167114_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-15_f60728974372de1e027c80e335167114_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\{3C2F7309-E25C-4ee7-A89B-AE2649EDDF1E}.exeC:\Windows\{3C2F7309-E25C-4ee7-A89B-AE2649EDDF1E}.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\{1AB2695A-552A-4aac-88C2-35278C3AB48C}.exeC:\Windows\{1AB2695A-552A-4aac-88C2-35278C3AB48C}.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\{E6823ADB-D0C1-4cb7-827F-51656F4A3797}.exeC:\Windows\{E6823ADB-D0C1-4cb7-827F-51656F4A3797}.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\{1E420EE9-9E0F-4ed4-A281-9D05164F758A}.exeC:\Windows\{1E420EE9-9E0F-4ed4-A281-9D05164F758A}.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\{75128F05-E0AF-4cc7-AD92-3233C948007D}.exeC:\Windows\{75128F05-E0AF-4cc7-AD92-3233C948007D}.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\{3B6E38E6-F1EC-4bc2-81F2-332D759FB77E}.exeC:\Windows\{3B6E38E6-F1EC-4bc2-81F2-332D759FB77E}.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\{B4F62BA1-CAFA-4c8e-BCC1-A3BD476D65A0}.exeC:\Windows\{B4F62BA1-CAFA-4c8e-BCC1-A3BD476D65A0}.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\{C1AFF6F3-6F33-433f-841C-A82E80A10600}.exeC:\Windows\{C1AFF6F3-6F33-433f-841C-A82E80A10600}.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\{48DDC3BA-4FA8-426f-AF33-06E7C8A2F139}.exeC:\Windows\{48DDC3BA-4FA8-426f-AF33-06E7C8A2F139}.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\{980B6F61-D065-41fc-A96D-FB41462C1E9F}.exeC:\Windows\{980B6F61-D065-41fc-A96D-FB41462C1E9F}.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\{76FD8C85-39F8-4b6e-96F7-C06508846CD5}.exeC:\Windows\{76FD8C85-39F8-4b6e-96F7-C06508846CD5}.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\{980B6~1.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\{48DDC~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\{C1AFF~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\{B4F62~1.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\{3B6E3~1.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\{75128~1.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\{1E420~1.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\{E6823~1.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\{1AB26~1.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\{3C2F7~1.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
{1AB2695A-552A-4aac-88C2-35278C3AB48C}.exe
{1E420EE9-9E0F-4ed4-A281-9D05164F758A}.exe
{3B6E38E6-F1EC-4bc2-81F2-332D759FB77E}.exe
{3C2F7309-E25C-4ee7-A89B-AE2649EDDF1E}.exe
{48DDC3BA-4FA8-426f-AF33-06E7C8A2F139}.exe
{75128F05-E0AF-4cc7-AD92-3233C948007D}.exe
{76FD8C85-39F8-4b6e-96F7-C06508846CD5}.exe
{980B6F61-D065-41fc-A96D-FB41462C1E9F}.exe
{B4F62BA1-CAFA-4c8e-BCC1-A3BD476D65A0}.exe
{C1AFF6F3-6F33-433f-841C-A82E80A10600}.exe
{E6823ADB-D0C1-4cb7-827F-51656F4A3797}.exe