Analysis
- max time kernel
148s - max time network
125s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
- submitted
24/09/2026, 04:09
General
- Target 2026-09-24_291e6f8167e51710861d61c8332328c6_elex_wannacry.exe
- Size 168KB
- Sample260924-eqw67sdf97
- SHA256 4e36571acf449f286a6b286a01499b9145b7b120246be7d2ea93122c02f03811
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\2026-09-24_291e6f8167e51710861d61c8332328c6_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-09-24_291e6f8167e51710861d61c8332328c6_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\{CABCDC3C-9510-4db3-9D6F-2DF46A69BE64}.exeC:\Windows\{CABCDC3C-9510-4db3-9D6F-2DF46A69BE64}.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\{D27109D3-6CDC-4fa0-927E-1E7B847AAC38}.exeC:\Windows\{D27109D3-6CDC-4fa0-927E-1E7B847AAC38}.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\{EB587D51-56A9-4fb4-9BF5-26E42BAD974E}.exeC:\Windows\{EB587D51-56A9-4fb4-9BF5-26E42BAD974E}.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\{5CB79BB5-616B-44ca-A07F-27C1C70D82AF}.exeC:\Windows\{5CB79BB5-616B-44ca-A07F-27C1C70D82AF}.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\{BCBF701C-34E7-4c72-8D05-4B6C1445BB39}.exeC:\Windows\{BCBF701C-34E7-4c72-8D05-4B6C1445BB39}.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\{288B4E5B-86C2-4bc7-BEB0-69B6B15307DC}.exeC:\Windows\{288B4E5B-86C2-4bc7-BEB0-69B6B15307DC}.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\{12385A41-C04D-41c3-B86C-0469361A70A6}.exeC:\Windows\{12385A41-C04D-41c3-B86C-0469361A70A6}.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\{03EFCD6F-B5AC-4d8e-883A-4F960F3A45E1}.exeC:\Windows\{03EFCD6F-B5AC-4d8e-883A-4F960F3A45E1}.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\{40011EFE-CC57-44ee-B5EA-A7E2DBF78617}.exeC:\Windows\{40011EFE-CC57-44ee-B5EA-A7E2DBF78617}.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\{509210F5-5DF3-4ac0-90C0-F5895EE1E4E8}.exeC:\Windows\{509210F5-5DF3-4ac0-90C0-F5895EE1E4E8}.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\{63A38EFE-5412-4b1c-9310-5D7ADFE21D7B}.exeC:\Windows\{63A38EFE-5412-4b1c-9310-5D7ADFE21D7B}.exe12⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
-
-
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{50921~1.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\{40011~1.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\{03EFC~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\{12385~1.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\{288B4~1.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\{BCBF7~1.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\{5CB79~1.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\{EB587~1.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\{D2710~1.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\{CABCD~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
{03EFCD6F-B5AC-4d8e-883A-4F960F3A45E1}.exe
{12385A41-C04D-41c3-B86C-0469361A70A6}.exe
{288B4E5B-86C2-4bc7-BEB0-69B6B15307DC}.exe
{40011EFE-CC57-44ee-B5EA-A7E2DBF78617}.exe
{509210F5-5DF3-4ac0-90C0-F5895EE1E4E8}.exe
{5CB79BB5-616B-44ca-A07F-27C1C70D82AF}.exe
{63A38EFE-5412-4b1c-9310-5D7ADFE21D7B}.exe
{BCBF701C-34E7-4c72-8D05-4B6C1445BB39}.exe
{CABCDC3C-9510-4db3-9D6F-2DF46A69BE64}.exe
{D27109D3-6CDC-4fa0-927E-1E7B847AAC38}.exe
{EB587D51-56A9-4fb4-9BF5-26E42BAD974E}.exe