Analysis
- max time kernel
148s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260629-en - resource tags
- submitted
04/07/2026, 04:08
General
- Target 2026-07-04_99c8ea91b249a592afdce1ac9caaac3b_elex_wannacry.exe
- Size 88KB
- Sample260704-eqb62aay2v
- SHA256 b307b532618b89ff4b780c3692c54e64d686fbb65ed1dfe031efd2d3d15bcb43
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
- 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\2026-07-04_99c8ea91b249a592afdce1ac9caaac3b_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-07-04_99c8ea91b249a592afdce1ac9caaac3b_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\{B83F1430-FF55-4501-B984-C04CF73C4151}.exeC:\Windows\{B83F1430-FF55-4501-B984-C04CF73C4151}.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\{DAB9F0F3-9B0C-41a5-9F94-9F281CDE14E9}.exeC:\Windows\{DAB9F0F3-9B0C-41a5-9F94-9F281CDE14E9}.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\{A84A0BF8-A780-45b3-A91A-86D446554E1E}.exeC:\Windows\{A84A0BF8-A780-45b3-A91A-86D446554E1E}.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\{D53FF4A6-962A-4cda-AE1A-87165EB3764B}.exeC:\Windows\{D53FF4A6-962A-4cda-AE1A-87165EB3764B}.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\{FEBA516D-F103-41c2-B30E-55EA5B547661}.exeC:\Windows\{FEBA516D-F103-41c2-B30E-55EA5B547661}.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\{1FBE4B99-719A-462b-8B25-1A04F8121FDB}.exeC:\Windows\{1FBE4B99-719A-462b-8B25-1A04F8121FDB}.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\{43690843-8872-4461-AB8A-B833889048BD}.exeC:\Windows\{43690843-8872-4461-AB8A-B833889048BD}.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\{A4D70636-91DE-49a7-B307-092ADC768415}.exeC:\Windows\{A4D70636-91DE-49a7-B307-092ADC768415}.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\{688295E6-BEBB-4860-8015-B3EFAF788F85}.exeC:\Windows\{688295E6-BEBB-4860-8015-B3EFAF788F85}.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\{F1514CC6-4F7A-4940-BF4B-74B7E159B672}.exeC:\Windows\{F1514CC6-4F7A-4940-BF4B-74B7E159B672}.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\{52594419-4C29-41ad-8765-D297A3F8A5B4}.exeC:\Windows\{52594419-4C29-41ad-8765-D297A3F8A5B4}.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\{F1514~1.EXE > nul12⤵
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{68829~1.EXE > nul11⤵
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{A4D70~1.EXE > nul10⤵
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{43690~1.EXE > nul9⤵
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{1FBE4~1.EXE > nul8⤵
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{FEBA5~1.EXE > nul7⤵
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{D53FF~1.EXE > nul6⤵
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{A84A0~1.EXE > nul5⤵
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{DAB9F~1.EXE > nul4⤵
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{B83F1~1.EXE > nul3⤵
- 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⤵
- System Location Discovery: System Language Discovery
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Network
MITRE ATT&CK Enterprise v16
Replay Monitor
Loading Replay Monitor...
Downloads
{1FBE4B99-719A-462b-8B25-1A04F8121FDB}.exe
{43690843-8872-4461-AB8A-B833889048BD}.exe
{52594419-4C29-41ad-8765-D297A3F8A5B4}.exe
{688295E6-BEBB-4860-8015-B3EFAF788F85}.exe
{A4D70636-91DE-49a7-B307-092ADC768415}.exe
{A84A0BF8-A780-45b3-A91A-86D446554E1E}.exe
{B83F1430-FF55-4501-B984-C04CF73C4151}.exe
{D53FF4A6-962A-4cda-AE1A-87165EB3764B}.exe
{DAB9F0F3-9B0C-41a5-9F94-9F281CDE14E9}.exe
{F1514CC6-4F7A-4940-BF4B-74B7E159B672}.exe
{FEBA516D-F103-41c2-B30E-55EA5B547661}.exe
memory/796-21-0x0000000000400000-0x0000000000411000-memory.dmp
memory/796-14-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3360-57-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3360-50-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3436-6-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3436-12-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4240-0-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4240-1-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4240-7-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4604-43-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4604-48-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4752-78-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4976-76-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4976-71-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5000-28-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5000-35-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5596-36-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5596-42-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5992-64-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5992-70-0x0000000000400000-0x0000000000411000-memory.dmp
memory/6296-20-0x0000000000400000-0x0000000000411000-memory.dmp
memory/6296-29-0x0000000000400000-0x0000000000411000-memory.dmp
memory/6296-23-0x0000000000400000-0x0000000000411000-memory.dmp
memory/6408-62-0x0000000000400000-0x0000000000411000-memory.dmp
memory/6408-56-0x0000000000400000-0x0000000000411000-memory.dmp