Analysis
- max time kernel
148s - max time network
143s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
- submitted
09/08/2026, 17:14
General
- Target 2026-08-09_0d537ab4d0732e2e258705e7ae26ee9e_elex_wannacry.exe
- Size 60KB
- Sample260809-vrzayssemd
- SHA256 5daebc54f1c68e1d1c39156bdb0b17d0a49e5e93b73f076ea86a53331a1b35f3
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 37 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_0d537ab4d0732e2e258705e7ae26ee9e_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-09_0d537ab4d0732e2e258705e7ae26ee9e_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\{F0F5F2C8-4F91-4b5d-8715-55D8958C4770}.exeC:\Windows\{F0F5F2C8-4F91-4b5d-8715-55D8958C4770}.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\{FB26E20B-348B-46bf-AE7D-4826CE820D60}.exeC:\Windows\{FB26E20B-348B-46bf-AE7D-4826CE820D60}.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\{7F6357D6-30CC-42f7-B99B-508324670EF3}.exeC:\Windows\{7F6357D6-30CC-42f7-B99B-508324670EF3}.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\{5739819E-7918-453d-BED0-2913A52EBD85}.exeC:\Windows\{5739819E-7918-453d-BED0-2913A52EBD85}.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\{0B036899-00AC-4591-8E7E-DAFCD2C37A94}.exeC:\Windows\{0B036899-00AC-4591-8E7E-DAFCD2C37A94}.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\{D4747A34-9BD7-4f85-A4E8-DE2BDFA51D7E}.exeC:\Windows\{D4747A34-9BD7-4f85-A4E8-DE2BDFA51D7E}.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\{F60E93CD-8AD3-460a-B78D-D4120A3C82E4}.exeC:\Windows\{F60E93CD-8AD3-460a-B78D-D4120A3C82E4}.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\{F9BD3590-B6B8-403d-AFAF-0AD90556804B}.exeC:\Windows\{F9BD3590-B6B8-403d-AFAF-0AD90556804B}.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\{DD3C89BC-4E32-4c88-A9DC-39B835807DDE}.exeC:\Windows\{DD3C89BC-4E32-4c88-A9DC-39B835807DDE}.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\{06C785B6-1F91-4db6-A90D-E98768D70EEC}.exeC:\Windows\{06C785B6-1F91-4db6-A90D-E98768D70EEC}.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\{299BF9D9-B97D-451e-B028-E89168AF1EFC}.exeC:\Windows\{299BF9D9-B97D-451e-B028-E89168AF1EFC}.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\{06C78~1.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\{DD3C8~1.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\{F9BD3~1.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\{F60E9~1.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\{D4747~1.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\{0B036~1.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\{57398~1.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\{7F635~1.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\{FB26E~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\{F0F5F~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
{06C785B6-1F91-4db6-A90D-E98768D70EEC}.exe
{0B036899-00AC-4591-8E7E-DAFCD2C37A94}.exe
{299BF9D9-B97D-451e-B028-E89168AF1EFC}.exe
{5739819E-7918-453d-BED0-2913A52EBD85}.exe
{7F6357D6-30CC-42f7-B99B-508324670EF3}.exe
{D4747A34-9BD7-4f85-A4E8-DE2BDFA51D7E}.exe
{DD3C89BC-4E32-4c88-A9DC-39B835807DDE}.exe
{F0F5F2C8-4F91-4b5d-8715-55D8958C4770}.exe
{F60E93CD-8AD3-460a-B78D-D4120A3C82E4}.exe
{F9BD3590-B6B8-403d-AFAF-0AD90556804B}.exe
{FB26E20B-348B-46bf-AE7D-4826CE820D60}.exe
memory/852-57-0x0000000000400000-0x0000000000410000-memory.dmp
memory/852-64-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1000-6-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1000-13-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2464-50-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2464-58-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2672-1-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2672-8-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2672-0-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3364-78-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3364-72-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3404-79-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3420-20-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3420-14-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3420-16-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4336-37-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4336-29-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4336-31-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4820-36-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4820-42-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5308-27-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5308-22-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5692-52-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5692-44-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5856-65-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5856-71-0x0000000000400000-0x0000000000410000-memory.dmp