Analysis
- max time kernel
148s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260710-en - resource tags
- submitted
10/08/2026, 23:32
General
- Target 2026-08-10_c14f33d5fc9246a7e9f220d498e14390_elex_wannacry.exe
- Size 90KB
- Sample260810-3jm7qa1eka
- SHA256 a7e558abfd56b2a4a8575f4b4ac91d8d3b1af2d66c6152c2f53d900ce989364f
Score
10/10
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 11 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
-
C:\Users\Admin\AppData\Local\Temp\2026-08-10_c14f33d5fc9246a7e9f220d498e14390_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-10_c14f33d5fc9246a7e9f220d498e14390_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
-
C:\Windows\{C709CEDB-1A4A-43db-9D5E-2CF40CEA472B}.exeC:\Windows\{C709CEDB-1A4A-43db-9D5E-2CF40CEA472B}.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
-
C:\Windows\{5083E2DC-1C71-4eaa-9003-FCB541BF6000}.exeC:\Windows\{5083E2DC-1C71-4eaa-9003-FCB541BF6000}.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
-
C:\Windows\{F34B8575-6537-4f68-86C5-1C65B23E6A90}.exeC:\Windows\{F34B8575-6537-4f68-86C5-1C65B23E6A90}.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
-
C:\Windows\{54292CA0-B590-4de0-8F0B-C8993118E652}.exeC:\Windows\{54292CA0-B590-4de0-8F0B-C8993118E652}.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
-
C:\Windows\{FD06190E-4B0E-448d-9EF1-443112EDB1D6}.exeC:\Windows\{FD06190E-4B0E-448d-9EF1-443112EDB1D6}.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
-
C:\Windows\{0387B84F-9382-47e0-9CF1-FBCA87F1CBDA}.exeC:\Windows\{0387B84F-9382-47e0-9CF1-FBCA87F1CBDA}.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
-
C:\Windows\{9BBFE2B7-C31E-40ac-8719-B230F07433FC}.exeC:\Windows\{9BBFE2B7-C31E-40ac-8719-B230F07433FC}.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
-
C:\Windows\{5F3F8B1F-F596-4be1-9EE4-63E08DC85597}.exeC:\Windows\{5F3F8B1F-F596-4be1-9EE4-63E08DC85597}.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
-
C:\Windows\{D6026259-F1FC-4a8d-9639-F1D63FAF9F72}.exeC:\Windows\{D6026259-F1FC-4a8d-9639-F1D63FAF9F72}.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
-
C:\Windows\{210DF371-85EF-4ba8-A307-D2A4B7E58CF3}.exeC:\Windows\{210DF371-85EF-4ba8-A307-D2A4B7E58CF3}.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
-
C:\Windows\{B9EF698C-4E7F-4831-9E9D-6B5FD595390B}.exeC:\Windows\{B9EF698C-4E7F-4831-9E9D-6B5FD595390B}.exe12⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
-
-
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{210DF~1.EXE > nul12⤵
- Executes a command shell one-liner
- System Location Discovery: System Language Discovery
-
-
-
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{D6026~1.EXE > nul11⤵
- Executes a command shell one-liner
- System Location Discovery: System Language Discovery
-
-
-
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{5F3F8~1.EXE > nul10⤵
- Executes a command shell one-liner
- System Location Discovery: System Language Discovery
-
-
-
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{9BBFE~1.EXE > nul9⤵
- Executes a command shell one-liner
- System Location Discovery: System Language Discovery
-
-
-
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{0387B~1.EXE > nul8⤵
- Executes a command shell one-liner
- System Location Discovery: System Language Discovery
-
-
-
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{FD061~1.EXE > nul7⤵
- Executes a command shell one-liner
- System Location Discovery: System Language Discovery
-
-
-
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{54292~1.EXE > nul6⤵
- Executes a command shell one-liner
- System Location Discovery: System Language Discovery
-
-
-
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{F34B8~1.EXE > nul5⤵
- Executes a command shell one-liner
- System Location Discovery: System Language Discovery
-
-
-
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{5083E~1.EXE > nul4⤵
- Executes a command shell one-liner
- System Location Discovery: System Language Discovery
-
-
-
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{C709C~1.EXE > nul3⤵
- Executes a command shell one-liner
- System Location Discovery: System Language Discovery
-
-
-
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
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
Loading Replay Monitor...
Downloads
{0387B84F-9382-47e0-9CF1-FBCA87F1CBDA}.exe
{210DF371-85EF-4ba8-A307-D2A4B7E58CF3}.exe
{5083E2DC-1C71-4eaa-9003-FCB541BF6000}.exe
{54292CA0-B590-4de0-8F0B-C8993118E652}.exe
{5F3F8B1F-F596-4be1-9EE4-63E08DC85597}.exe
{9BBFE2B7-C31E-40ac-8719-B230F07433FC}.exe
{B9EF698C-4E7F-4831-9E9D-6B5FD595390B}.exe
{C709CEDB-1A4A-43db-9D5E-2CF40CEA472B}.exe
{D6026259-F1FC-4a8d-9639-F1D63FAF9F72}.exe
{F34B8575-6537-4f68-86C5-1C65B23E6A90}.exe
{FD06190E-4B0E-448d-9EF1-443112EDB1D6}.exe