Analysis
- max time kernel
148s - max time network
133s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
- submitted
18/07/2026, 03:02
General
- Target 2026-07-17_89485a5f698d3f4c0424b5c80ed8a8c8_elex_wannacry.exe
- Size 68KB
- Sample260718-djs1jaes3n
- SHA256 d4c04820c0243f1c838f53d7b85295d09e946b5d2d4d9579601cdc3b38ceeb21
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 36 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\2026-07-17_89485a5f698d3f4c0424b5c80ed8a8c8_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-07-17_89485a5f698d3f4c0424b5c80ed8a8c8_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\{2F9A0D6A-1B5C-4f72-B7C2-FBFF8B81F07D}.exeC:\Windows\{2F9A0D6A-1B5C-4f72-B7C2-FBFF8B81F07D}.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\{4BB31D52-C408-4ab5-96B1-883C12E4CE3E}.exeC:\Windows\{4BB31D52-C408-4ab5-96B1-883C12E4CE3E}.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\{B656FC1E-3160-497e-8F15-17116CE7562F}.exeC:\Windows\{B656FC1E-3160-497e-8F15-17116CE7562F}.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\{483000DF-C9BD-4c78-B0DB-F75D4F78EB4D}.exeC:\Windows\{483000DF-C9BD-4c78-B0DB-F75D4F78EB4D}.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\{FD1BAF54-46AC-404c-90AC-E382546E1477}.exeC:\Windows\{FD1BAF54-46AC-404c-90AC-E382546E1477}.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\{43C83F09-B574-4cfb-849F-D5BEA9F98AAA}.exeC:\Windows\{43C83F09-B574-4cfb-849F-D5BEA9F98AAA}.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\{8CB9CC39-9F82-4d3c-9C5E-6DDF767697EE}.exeC:\Windows\{8CB9CC39-9F82-4d3c-9C5E-6DDF767697EE}.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\{CDE4A6A2-0FF7-4ace-84B9-0535D41CEAFA}.exeC:\Windows\{CDE4A6A2-0FF7-4ace-84B9-0535D41CEAFA}.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\{BBCA64DD-5278-4c8b-86B9-515BD857B04A}.exeC:\Windows\{BBCA64DD-5278-4c8b-86B9-515BD857B04A}.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\{EF7664EC-4451-4ed4-9680-5BB06663B1F4}.exeC:\Windows\{EF7664EC-4451-4ed4-9680-5BB06663B1F4}.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\{02A668AA-7703-49b0-A4E8-FF0DB57A3048}.exeC:\Windows\{02A668AA-7703-49b0-A4E8-FF0DB57A3048}.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\{EF766~1.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\{BBCA6~1.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\{CDE4A~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\{8CB9C~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\{43C83~1.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\{FD1BA~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\{48300~1.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\{B656F~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\{4BB31~1.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\{2F9A0~1.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
{02A668AA-7703-49b0-A4E8-FF0DB57A3048}.exe
{2F9A0D6A-1B5C-4f72-B7C2-FBFF8B81F07D}.exe
{43C83F09-B574-4cfb-849F-D5BEA9F98AAA}.exe
{483000DF-C9BD-4c78-B0DB-F75D4F78EB4D}.exe
{4BB31D52-C408-4ab5-96B1-883C12E4CE3E}.exe
{8CB9CC39-9F82-4d3c-9C5E-6DDF767697EE}.exe
{B656FC1E-3160-497e-8F15-17116CE7562F}.exe
{BBCA64DD-5278-4c8b-86B9-515BD857B04A}.exe
{CDE4A6A2-0FF7-4ace-84B9-0535D41CEAFA}.exe
{EF7664EC-4451-4ed4-9680-5BB06663B1F4}.exe
{FD1BAF54-46AC-404c-90AC-E382546E1477}.exe
memory/1776-62-0x0000000000400000-0x0000000000411000-memory.dmp
memory/1776-56-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3464-29-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3464-21-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3776-12-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3776-6-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4160-27-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4160-34-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4344-19-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4344-14-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4856-35-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4856-42-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5388-47-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5388-41-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5596-1-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5596-0-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5596-7-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5648-51-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5648-57-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5648-49-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5848-78-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5848-71-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5884-64-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5884-69-0x0000000000400000-0x0000000000411000-memory.dmp
memory/6088-77-0x0000000000400000-0x0000000000411000-memory.dmp