Analysis
- max time kernel
148s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
- submitted
20/10/2026, 19:09
General
- Target 2026-10-19_5ddf049b6ad5aafb72f3d77f75ffcef9_elex_wannacry.exe
- Size 64KB
- Sample261020-xts8tsdx7z
- SHA256 a0174d53724e5270e17d67bd9209e153e25c58cc68567749a4ea14b9bbfc1738
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 37 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\2026-10-19_5ddf049b6ad5aafb72f3d77f75ffcef9_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-10-19_5ddf049b6ad5aafb72f3d77f75ffcef9_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\{B9AA0464-6EBA-4d59-8505-5FFBA237DCFF}.exeC:\Windows\{B9AA0464-6EBA-4d59-8505-5FFBA237DCFF}.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\{718D5408-2B53-48aa-A943-A9E2A9D92A86}.exeC:\Windows\{718D5408-2B53-48aa-A943-A9E2A9D92A86}.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\{68FE993F-D104-4a3d-8F33-9378126BB319}.exeC:\Windows\{68FE993F-D104-4a3d-8F33-9378126BB319}.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\{923A257F-C495-49d9-A98F-C48AFFBCEAA8}.exeC:\Windows\{923A257F-C495-49d9-A98F-C48AFFBCEAA8}.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\{8704A6B3-B342-43e7-A849-4EB1B583EAF9}.exeC:\Windows\{8704A6B3-B342-43e7-A849-4EB1B583EAF9}.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\{DB2DAC29-15B5-4fc1-8C07-DD974A21790E}.exeC:\Windows\{DB2DAC29-15B5-4fc1-8C07-DD974A21790E}.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\{6AE97CCC-5373-42b3-82B0-CAAFCC5163D9}.exeC:\Windows\{6AE97CCC-5373-42b3-82B0-CAAFCC5163D9}.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\{06AEF22A-3936-4ad0-BDE7-EEA60B203014}.exeC:\Windows\{06AEF22A-3936-4ad0-BDE7-EEA60B203014}.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\{628F3780-81ED-46a0-BB2C-9289E50585AA}.exeC:\Windows\{628F3780-81ED-46a0-BB2C-9289E50585AA}.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\{06B065C1-1FDD-40ed-8BAD-7BB6D57A3F85}.exeC:\Windows\{06B065C1-1FDD-40ed-8BAD-7BB6D57A3F85}.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\{E699918E-3355-4472-AA5F-1F41E9355E4B}.exeC:\Windows\{E699918E-3355-4472-AA5F-1F41E9355E4B}.exe12⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
-
-
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{06B06~1.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\{628F3~1.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\{06AEF~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\{6AE97~1.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\{DB2DA~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\{8704A~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\{923A2~1.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\{68FE9~1.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\{718D5~1.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\{B9AA0~1.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\2026-1~1.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
{06AEF22A-3936-4ad0-BDE7-EEA60B203014}.exe
{06B065C1-1FDD-40ed-8BAD-7BB6D57A3F85}.exe
{628F3780-81ED-46a0-BB2C-9289E50585AA}.exe
{68FE993F-D104-4a3d-8F33-9378126BB319}.exe
{6AE97CCC-5373-42b3-82B0-CAAFCC5163D9}.exe
{718D5408-2B53-48aa-A943-A9E2A9D92A86}.exe
{8704A6B3-B342-43e7-A849-4EB1B583EAF9}.exe
{923A257F-C495-49d9-A98F-C48AFFBCEAA8}.exe
{B9AA0464-6EBA-4d59-8505-5FFBA237DCFF}.exe
{DB2DAC29-15B5-4fc1-8C07-DD974A21790E}.exe
{E699918E-3355-4472-AA5F-1F41E9355E4B}.exe
memory/1196-28-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1196-34-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2052-79-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2864-58-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2864-51-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3512-36-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3512-41-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4244-78-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4244-72-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4408-43-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4408-45-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4408-49-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4592-8-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4592-0-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4592-1-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4684-65-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4684-70-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4740-21-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4740-23-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4740-29-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5180-20-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5180-13-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5496-14-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5496-6-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5664-64-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5664-57-0x0000000000400000-0x0000000000410000-memory.dmp