Analysis
- max time kernel
148s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
- submitted
30/09/2026, 17:56
General
- Target 2026-09-29_a334032613d26c9c35d2e7841646c77b_elex_wannacry.exe
- Size 60KB
- Sample260930-wh5xtastew
- SHA256 ad0bc2954b37bc5c3e7682b2a2c6d1be1eb1eda3f416a1bd0005977d920d64d2
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\2026-09-29_a334032613d26c9c35d2e7841646c77b_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-09-29_a334032613d26c9c35d2e7841646c77b_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\{767A6531-CA02-4a68-8C62-94E4B9787103}.exeC:\Windows\{767A6531-CA02-4a68-8C62-94E4B9787103}.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\{E644B8AD-99D2-4826-9397-6751209DE621}.exeC:\Windows\{E644B8AD-99D2-4826-9397-6751209DE621}.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\{F072742C-4A9B-468c-841E-DBC782A6AC3B}.exeC:\Windows\{F072742C-4A9B-468c-841E-DBC782A6AC3B}.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\{CC9909FB-4573-4822-8633-DF413298FC98}.exeC:\Windows\{CC9909FB-4573-4822-8633-DF413298FC98}.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\{22A25A6D-8DDA-4abb-A3CF-A1DDB6AE16C1}.exeC:\Windows\{22A25A6D-8DDA-4abb-A3CF-A1DDB6AE16C1}.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\{BE513EB9-556D-4ac5-B876-BF23931102E6}.exeC:\Windows\{BE513EB9-556D-4ac5-B876-BF23931102E6}.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\{CD871B26-3820-4c95-BA42-8379675834A0}.exeC:\Windows\{CD871B26-3820-4c95-BA42-8379675834A0}.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\{6B787656-1B09-4256-9C86-22E88D789C5D}.exeC:\Windows\{6B787656-1B09-4256-9C86-22E88D789C5D}.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\{12D7DEC5-F291-4696-9922-556035F8803F}.exeC:\Windows\{12D7DEC5-F291-4696-9922-556035F8803F}.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\{12FBE65C-4BD4-4cff-A860-7ED9286B384C}.exeC:\Windows\{12FBE65C-4BD4-4cff-A860-7ED9286B384C}.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\{E9D6FCAE-E507-41c3-892E-11DF8BC32C0B}.exeC:\Windows\{E9D6FCAE-E507-41c3-892E-11DF8BC32C0B}.exe12⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
-
-
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{12FBE~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\{12D7D~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\{6B787~1.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\{CD871~1.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\{BE513~1.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\{22A25~1.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\{CC990~1.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\{F0727~1.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\{E644B~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\{767A6~1.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
{12D7DEC5-F291-4696-9922-556035F8803F}.exe
{12FBE65C-4BD4-4cff-A860-7ED9286B384C}.exe
{22A25A6D-8DDA-4abb-A3CF-A1DDB6AE16C1}.exe
{6B787656-1B09-4256-9C86-22E88D789C5D}.exe
{767A6531-CA02-4a68-8C62-94E4B9787103}.exe
{BE513EB9-556D-4ac5-B876-BF23931102E6}.exe
{CC9909FB-4573-4822-8633-DF413298FC98}.exe
{CD871B26-3820-4c95-BA42-8379675834A0}.exe
{E644B8AD-99D2-4826-9397-6751209DE621}.exe
{E9D6FCAE-E507-41c3-892E-11DF8BC32C0B}.exe
{F072742C-4A9B-468c-841E-DBC782A6AC3B}.exe