Analysis
- max time kernel
148s - max time network
157s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
- submitted
01/08/2026, 03:36
General
- Target 2026-08-01_2a8db9c3881c6ea509aae992cecf4a00_elex_wannacry.exe
- Size 64KB
- Sample260801-d53f4ada72
- SHA256 78296318501c60c15e11552080c54c0f705381f463f42a040d8a40e99bb0411a
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
-
C:\Users\Admin\AppData\Local\Temp\2026-08-01_2a8db9c3881c6ea509aae992cecf4a00_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-01_2a8db9c3881c6ea509aae992cecf4a00_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\{56A03CCF-A7E6-4510-BB90-023451B10882}.exeC:\Windows\{56A03CCF-A7E6-4510-BB90-023451B10882}.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\{770BF304-8F73-4ec1-9A4A-EF9E0D1189F1}.exeC:\Windows\{770BF304-8F73-4ec1-9A4A-EF9E0D1189F1}.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\{5E11D46F-1A52-432e-8134-92C85F18498F}.exeC:\Windows\{5E11D46F-1A52-432e-8134-92C85F18498F}.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\{1CF6368E-878A-4155-AA52-809CCC0F0793}.exeC:\Windows\{1CF6368E-878A-4155-AA52-809CCC0F0793}.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\{A3EDBF34-FDD4-4416-8246-7F815FF485EF}.exeC:\Windows\{A3EDBF34-FDD4-4416-8246-7F815FF485EF}.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\{734865F7-4BBE-490c-B8A0-AA6B769DFD16}.exeC:\Windows\{734865F7-4BBE-490c-B8A0-AA6B769DFD16}.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\{772CACC1-44D0-42eb-8D74-739A89B63573}.exeC:\Windows\{772CACC1-44D0-42eb-8D74-739A89B63573}.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\{2F277C4E-367D-46f5-9589-ECE08596BDEF}.exeC:\Windows\{2F277C4E-367D-46f5-9589-ECE08596BDEF}.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\{A564E3C4-B5F6-47f3-9074-3F62B82CC0F5}.exeC:\Windows\{A564E3C4-B5F6-47f3-9074-3F62B82CC0F5}.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\{E90BFDC3-6D6B-4c18-867B-3D07E16C5534}.exeC:\Windows\{E90BFDC3-6D6B-4c18-867B-3D07E16C5534}.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\{1880D5D4-C8EE-4821-B77E-7B6BC759BF0A}.exeC:\Windows\{1880D5D4-C8EE-4821-B77E-7B6BC759BF0A}.exe12⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
-
-
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{E90BF~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\{A564E~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\{2F277~1.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\{772CA~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\{73486~1.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\{A3EDB~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\{1CF63~1.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\{5E11D~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\{770BF~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\{56A03~1.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
{1880D5D4-C8EE-4821-B77E-7B6BC759BF0A}.exe
{1CF6368E-878A-4155-AA52-809CCC0F0793}.exe
{2F277C4E-367D-46f5-9589-ECE08596BDEF}.exe
{56A03CCF-A7E6-4510-BB90-023451B10882}.exe
{5E11D46F-1A52-432e-8134-92C85F18498F}.exe
{734865F7-4BBE-490c-B8A0-AA6B769DFD16}.exe
{770BF304-8F73-4ec1-9A4A-EF9E0D1189F1}.exe
{772CACC1-44D0-42eb-8D74-739A89B63573}.exe
{A3EDBF34-FDD4-4416-8246-7F815FF485EF}.exe
{A564E3C4-B5F6-47f3-9074-3F62B82CC0F5}.exe
{E90BFDC3-6D6B-4c18-867B-3D07E16C5534}.exe
memory/684-71-0x0000000000400000-0x0000000000410000-memory.dmp
memory/684-76-0x0000000000400000-0x0000000000410000-memory.dmp
memory/704-20-0x0000000000400000-0x0000000000410000-memory.dmp
memory/704-14-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1348-62-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1348-56-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1468-0-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1468-8-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1468-1-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2644-21-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2644-26-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2704-6-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2704-12-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3948-48-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3948-41-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4264-78-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4304-64-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4304-69-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4496-35-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4496-42-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4612-28-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4612-33-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5444-49-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5444-57-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5444-51-0x0000000000400000-0x0000000000410000-memory.dmp