Analysis
- max time kernel
148s - max time network
141s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
- submitted
30/07/2026, 01:56
General
- Target 2026-07-29_42c976553321a60f4097e649745de843_elex_wannacry.exe
- Size 60KB
- Sample260730-cctstabl4w
- SHA256 ae63566f56f5c15ae73b112bba233aa95059cd56467c09c9fea8c12d54319216
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
- Detects Windows executables referencing non-Windows User-Agents 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\2026-07-29_42c976553321a60f4097e649745de843_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-07-29_42c976553321a60f4097e649745de843_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\{33B133EF-FEA4-45eb-BF31-6EEC83F86C33}.exeC:\Windows\{33B133EF-FEA4-45eb-BF31-6EEC83F86C33}.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\{33ECC563-8660-4290-8FDF-AFCF0940AC63}.exeC:\Windows\{33ECC563-8660-4290-8FDF-AFCF0940AC63}.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\{2FACE55E-08A6-4faf-9934-51439F7F6EC6}.exeC:\Windows\{2FACE55E-08A6-4faf-9934-51439F7F6EC6}.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\{5840961C-0F45-4765-BB5A-5F1ACC9B7DD5}.exeC:\Windows\{5840961C-0F45-4765-BB5A-5F1ACC9B7DD5}.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\{6D818E0E-4383-4645-BA83-8A0449F727CE}.exeC:\Windows\{6D818E0E-4383-4645-BA83-8A0449F727CE}.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\{56D18CC4-DEBC-4ade-B860-97A6D8B9EB34}.exeC:\Windows\{56D18CC4-DEBC-4ade-B860-97A6D8B9EB34}.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\{1C3676D5-A7FE-4579-A019-5AE0174265F6}.exeC:\Windows\{1C3676D5-A7FE-4579-A019-5AE0174265F6}.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\{94998B7B-E11A-4631-B0D6-78B71D0D6351}.exeC:\Windows\{94998B7B-E11A-4631-B0D6-78B71D0D6351}.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\{BF99630B-2A65-462f-B583-7AF2F6219AA4}.exeC:\Windows\{BF99630B-2A65-462f-B583-7AF2F6219AA4}.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\{6553A00C-BD42-469e-B2E1-03BB1EC6FD5B}.exeC:\Windows\{6553A00C-BD42-469e-B2E1-03BB1EC6FD5B}.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\{C0353747-60C9-4023-BFB1-2C4BB07AC30C}.exeC:\Windows\{C0353747-60C9-4023-BFB1-2C4BB07AC30C}.exe12⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
-
-
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{6553A~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\{BF996~1.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\{94998~1.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\{1C367~1.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\{56D18~1.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\{6D818~1.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\{58409~1.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\{2FACE~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\{33ECC~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\{33B13~1.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
{1C3676D5-A7FE-4579-A019-5AE0174265F6}.exe
{2FACE55E-08A6-4faf-9934-51439F7F6EC6}.exe
{33B133EF-FEA4-45eb-BF31-6EEC83F86C33}.exe
{33ECC563-8660-4290-8FDF-AFCF0940AC63}.exe
{56D18CC4-DEBC-4ade-B860-97A6D8B9EB34}.exe
{5840961C-0F45-4765-BB5A-5F1ACC9B7DD5}.exe
{6553A00C-BD42-469e-B2E1-03BB1EC6FD5B}.exe
{6D818E0E-4383-4645-BA83-8A0449F727CE}.exe
{94998B7B-E11A-4631-B0D6-78B71D0D6351}.exe
{BF99630B-2A65-462f-B583-7AF2F6219AA4}.exe
{C0353747-60C9-4023-BFB1-2C4BB07AC30C}.exe
memory/1952-28-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1952-34-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2008-14-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2008-6-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2812-20-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2812-13-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2852-42-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2852-48-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3068-79-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3296-29-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3296-23-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3296-21-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3592-43-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3592-36-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5180-56-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5180-50-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5220-77-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5220-73-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5644-57-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5644-64-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5644-59-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5672-7-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5672-1-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5672-0-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5848-65-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5848-72-0x0000000000400000-0x0000000000410000-memory.dmp