Analysis
- max time kernel
148s - max time network
125s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
- submitted
18/07/2026, 10:17
General
- Target 2026-07-18_d755f95d35089a34c263afaf62d84d35_elex_wannacry.exe
- Size 90KB
- Sample260718-mbktmabt61
- SHA256 68722cdd89c998e4ff6865db359c6853d239e074190ab09f59a09c5914d0bcdc
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\2026-07-18_d755f95d35089a34c263afaf62d84d35_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-07-18_d755f95d35089a34c263afaf62d84d35_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\{6E5818FC-E584-4a04-90E9-F8A0D7E5C764}.exeC:\Windows\{6E5818FC-E584-4a04-90E9-F8A0D7E5C764}.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\{C8C24792-89F1-45a9-B4A5-80BD3E6DEF6E}.exeC:\Windows\{C8C24792-89F1-45a9-B4A5-80BD3E6DEF6E}.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\{6399D60E-2592-4be8-9E0B-54B6DA12E23C}.exeC:\Windows\{6399D60E-2592-4be8-9E0B-54B6DA12E23C}.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\{22915FB7-6199-4dbf-B7CD-32E3ABEF95D5}.exeC:\Windows\{22915FB7-6199-4dbf-B7CD-32E3ABEF95D5}.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\{8A2FBD65-BB05-4f10-B973-A0AFB9F0875F}.exeC:\Windows\{8A2FBD65-BB05-4f10-B973-A0AFB9F0875F}.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\{3C632904-883B-487e-816C-E711EDFA14A1}.exeC:\Windows\{3C632904-883B-487e-816C-E711EDFA14A1}.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\{CB35F8FA-4A27-4c22-8455-DF9FBC64E53E}.exeC:\Windows\{CB35F8FA-4A27-4c22-8455-DF9FBC64E53E}.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\{E4188A4A-1A87-4b87-81F7-A4E0F1428847}.exeC:\Windows\{E4188A4A-1A87-4b87-81F7-A4E0F1428847}.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\{566E6530-499F-4599-9297-0C14CAC25032}.exeC:\Windows\{566E6530-499F-4599-9297-0C14CAC25032}.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\{07C12128-2200-44a5-965E-1A2F999CBA64}.exeC:\Windows\{07C12128-2200-44a5-965E-1A2F999CBA64}.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\{BDC3AA9F-6AC8-4d47-8C7C-40B2F8AC40CD}.exeC:\Windows\{BDC3AA9F-6AC8-4d47-8C7C-40B2F8AC40CD}.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\{07C12~1.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\{566E6~1.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\{E4188~1.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\{CB35F~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\{3C632~1.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\{8A2FB~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\{22915~1.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\{6399D~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\{C8C24~1.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\{6E581~1.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
{07C12128-2200-44a5-965E-1A2F999CBA64}.exe
{22915FB7-6199-4dbf-B7CD-32E3ABEF95D5}.exe
{3C632904-883B-487e-816C-E711EDFA14A1}.exe
{566E6530-499F-4599-9297-0C14CAC25032}.exe
{6399D60E-2592-4be8-9E0B-54B6DA12E23C}.exe
{6E5818FC-E584-4a04-90E9-F8A0D7E5C764}.exe
{8A2FBD65-BB05-4f10-B973-A0AFB9F0875F}.exe
{BDC3AA9F-6AC8-4d47-8C7C-40B2F8AC40CD}.exe
{C8C24792-89F1-45a9-B4A5-80BD3E6DEF6E}.exe
{CB35F8FA-4A27-4c22-8455-DF9FBC64E53E}.exe
{E4188A4A-1A87-4b87-81F7-A4E0F1428847}.exe
memory/1984-14-0x0000000000400000-0x0000000000411000-memory.dmp
memory/1984-21-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2776-7-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2776-1-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2776-0-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3244-77-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3368-35-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3368-40-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3720-26-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3720-20-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4432-63-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4432-68-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4988-49-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4988-54-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5116-6-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5116-12-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5164-48-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5164-42-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5456-61-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5456-56-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5764-28-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5764-33-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5860-70-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5860-75-0x0000000000400000-0x0000000000411000-memory.dmp