Analysis
- max time kernel
149s - max time network
151s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
- submitted
09/08/2026, 09:06
General
- Target 2026-08-09_92964aea43875affa4149efe7bfd35ae_elex_wannacry.exe
- Size 60KB
- Sample260809-k21xesvapd
- SHA256 c14d41aebb7606e9337673cc74094a1027732663a0e2ed7606cf3ed6cc645b5c
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\2026-08-09_92964aea43875affa4149efe7bfd35ae_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-09_92964aea43875affa4149efe7bfd35ae_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\{DA9FBE55-C4D1-40a0-8E53-D16AB80B5FDA}.exeC:\Windows\{DA9FBE55-C4D1-40a0-8E53-D16AB80B5FDA}.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\{DF7AC1CA-52C8-4eb7-ABE8-D79CB2652803}.exeC:\Windows\{DF7AC1CA-52C8-4eb7-ABE8-D79CB2652803}.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\{36BA6B0B-B856-4e46-A0AA-87FE50FE843D}.exeC:\Windows\{36BA6B0B-B856-4e46-A0AA-87FE50FE843D}.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\{DD9DD2B3-FB22-45aa-A162-C9AE355E2D01}.exeC:\Windows\{DD9DD2B3-FB22-45aa-A162-C9AE355E2D01}.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\{B28DEB79-7393-4ef0-897C-4487546A9620}.exeC:\Windows\{B28DEB79-7393-4ef0-897C-4487546A9620}.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\{8EB29074-9861-4979-9334-AB3D17F42009}.exeC:\Windows\{8EB29074-9861-4979-9334-AB3D17F42009}.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\{75589F93-E624-4adf-B5AD-4D1379535EF5}.exeC:\Windows\{75589F93-E624-4adf-B5AD-4D1379535EF5}.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\{E4C1FE81-0B37-4514-8B72-6FFD5909CE5A}.exeC:\Windows\{E4C1FE81-0B37-4514-8B72-6FFD5909CE5A}.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\{20EA71C3-D59A-4806-82AE-20E57B8F2E5A}.exeC:\Windows\{20EA71C3-D59A-4806-82AE-20E57B8F2E5A}.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\{D741DA4D-2867-4b2f-8322-1292B345592E}.exeC:\Windows\{D741DA4D-2867-4b2f-8322-1292B345592E}.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\{2BE79495-8187-4b40-9663-C285C37D86D0}.exeC:\Windows\{2BE79495-8187-4b40-9663-C285C37D86D0}.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\{D741D~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\{20EA7~1.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\{E4C1F~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\{75589~1.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\{8EB29~1.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\{B28DE~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\{DD9DD~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\{36BA6~1.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\{DF7AC~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\{DA9FB~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
{20EA71C3-D59A-4806-82AE-20E57B8F2E5A}.exe
{2BE79495-8187-4b40-9663-C285C37D86D0}.exe
{36BA6B0B-B856-4e46-A0AA-87FE50FE843D}.exe
{75589F93-E624-4adf-B5AD-4D1379535EF5}.exe
{8EB29074-9861-4979-9334-AB3D17F42009}.exe
{B28DEB79-7393-4ef0-897C-4487546A9620}.exe
{D741DA4D-2867-4b2f-8322-1292B345592E}.exe
{DA9FBE55-C4D1-40a0-8E53-D16AB80B5FDA}.exe
{DD9DD2B3-FB22-45aa-A162-C9AE355E2D01}.exe
{DF7AC1CA-52C8-4eb7-ABE8-D79CB2652803}.exe
{E4C1FE81-0B37-4514-8B72-6FFD5909CE5A}.exe
memory/8-34-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1696-67-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2336-66-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2336-60-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2672-48-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2672-42-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2948-37-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2948-35-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2948-40-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3124-12-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3124-17-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3372-18-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3372-23-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3672-49-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3672-52-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3916-0-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3916-1-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3916-6-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4220-54-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4220-59-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4604-5-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4604-11-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4972-29-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4972-24-0x0000000000400000-0x0000000000410000-memory.dmp