Analysis
- max time kernel
149s - max time network
151s - platform
windows10-2004_x64 - resource
win10v2004-20260911-en - resource tags
- submitted
30/10/2026, 02:06
General
- Target 2026-10-28_71fb5a50c16549284f7758a6d02c7e34_elex_wannacry.exe
- Size 59KB
- Sample261030-cjxhaada69
- SHA256 c69d74b63c95e7a545c91cad32350ca34af976e1be229ea7f991eae00f493348
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\2026-10-28_71fb5a50c16549284f7758a6d02c7e34_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-10-28_71fb5a50c16549284f7758a6d02c7e34_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\{E5FF69A6-2454-4e89-80FB-C64CBFC937DC}.exeC:\Windows\{E5FF69A6-2454-4e89-80FB-C64CBFC937DC}.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\{2A07CB2D-3C13-4d41-9E34-696371683CC0}.exeC:\Windows\{2A07CB2D-3C13-4d41-9E34-696371683CC0}.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\{3D0B5E4B-453E-4c90-9470-C1BABE32BEDD}.exeC:\Windows\{3D0B5E4B-453E-4c90-9470-C1BABE32BEDD}.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\{B9B6FD6E-22F9-46d6-8FC5-F2A5EC88FC27}.exeC:\Windows\{B9B6FD6E-22F9-46d6-8FC5-F2A5EC88FC27}.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\{8AF8B77D-C834-4ee0-A07E-6B134E877E10}.exeC:\Windows\{8AF8B77D-C834-4ee0-A07E-6B134E877E10}.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\{32DB1C32-5BEB-460e-95DE-0C9A5D84881B}.exeC:\Windows\{32DB1C32-5BEB-460e-95DE-0C9A5D84881B}.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\{F12F77EF-7AC2-4ad9-8392-FFF668957C52}.exeC:\Windows\{F12F77EF-7AC2-4ad9-8392-FFF668957C52}.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\{4A7401B0-1D61-44df-94A4-25FBF1AB8E0D}.exeC:\Windows\{4A7401B0-1D61-44df-94A4-25FBF1AB8E0D}.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\{EF8EC524-1560-4410-BACD-A2FD48B0FC4B}.exeC:\Windows\{EF8EC524-1560-4410-BACD-A2FD48B0FC4B}.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\{F51AD745-22DF-4459-908B-7A63D15DE6E3}.exeC:\Windows\{F51AD745-22DF-4459-908B-7A63D15DE6E3}.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\{576E8488-45C2-415b-BB30-67A0BB381E68}.exeC:\Windows\{576E8488-45C2-415b-BB30-67A0BB381E68}.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\{F51AD~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\{EF8EC~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\{4A740~1.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\{F12F7~1.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\{32DB1~1.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\{8AF8B~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\{B9B6F~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\{3D0B5~1.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\{2A07C~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\{E5FF6~1.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\2026-1~1.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
{2A07CB2D-3C13-4d41-9E34-696371683CC0}.exe
{32DB1C32-5BEB-460e-95DE-0C9A5D84881B}.exe
{3D0B5E4B-453E-4c90-9470-C1BABE32BEDD}.exe
{4A7401B0-1D61-44df-94A4-25FBF1AB8E0D}.exe
{576E8488-45C2-415b-BB30-67A0BB381E68}.exe
{8AF8B77D-C834-4ee0-A07E-6B134E877E10}.exe
{B9B6FD6E-22F9-46d6-8FC5-F2A5EC88FC27}.exe
{E5FF69A6-2454-4e89-80FB-C64CBFC937DC}.exe
{EF8EC524-1560-4410-BACD-A2FD48B0FC4B}.exe
{F12F77EF-7AC2-4ad9-8392-FFF668957C52}.exe
{F51AD745-22DF-4459-908B-7A63D15DE6E3}.exe