Analysis
- max time kernel
148s - max time network
125s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260710-en - resource tags
- submitted
19/08/2026, 11:45
General
- Target 2026-08-19_3d8881ff489ee9eb45490eaf5c280ac7_elex_wannacry.exe
- Size 60KB
- Sample260819-nw2hjsvwhy
- SHA256 a8fe2e04f15a090862d28bc16650c377dcbf5ca9b63c0a09ec833578294a8969
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\2026-08-19_3d8881ff489ee9eb45490eaf5c280ac7_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-19_3d8881ff489ee9eb45490eaf5c280ac7_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\{4CED9CA2-3450-47d3-AFDC-9F34B179D87D}.exeC:\Windows\{4CED9CA2-3450-47d3-AFDC-9F34B179D87D}.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\{700A4270-ACDC-4353-90DE-012C5F04BC84}.exeC:\Windows\{700A4270-ACDC-4353-90DE-012C5F04BC84}.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\{80444582-E241-434c-A07C-6C1AB58C0DDE}.exeC:\Windows\{80444582-E241-434c-A07C-6C1AB58C0DDE}.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\{BA7E6652-6462-4754-8B7F-2450537F7E2E}.exeC:\Windows\{BA7E6652-6462-4754-8B7F-2450537F7E2E}.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\{D9760003-6298-4de6-B862-472E6041B3F6}.exeC:\Windows\{D9760003-6298-4de6-B862-472E6041B3F6}.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\{C6119E6C-50AC-4b7f-8C55-698FBB69F8EC}.exeC:\Windows\{C6119E6C-50AC-4b7f-8C55-698FBB69F8EC}.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\{784929CF-717C-4c36-A98B-D245DB09974D}.exeC:\Windows\{784929CF-717C-4c36-A98B-D245DB09974D}.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\{B4A60368-D5E9-4fc4-B2CC-C6996720E8A4}.exeC:\Windows\{B4A60368-D5E9-4fc4-B2CC-C6996720E8A4}.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\{1308A6BD-1476-4f62-A5DC-A69720851529}.exeC:\Windows\{1308A6BD-1476-4f62-A5DC-A69720851529}.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\{4B8E7FFA-C2B1-4c7a-9745-2EC173E9A766}.exeC:\Windows\{4B8E7FFA-C2B1-4c7a-9745-2EC173E9A766}.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\{46FFCC0D-21DC-425f-BB94-7037B21A7809}.exeC:\Windows\{46FFCC0D-21DC-425f-BB94-7037B21A7809}.exe12⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
-
-
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{4B8E7~1.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\{1308A~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\{B4A60~1.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\{78492~1.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\{C6119~1.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\{D9760~1.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\{BA7E6~1.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\{80444~1.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\{700A4~1.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\{4CED9~1.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
{1308A6BD-1476-4f62-A5DC-A69720851529}.exe
{46FFCC0D-21DC-425f-BB94-7037B21A7809}.exe
{4B8E7FFA-C2B1-4c7a-9745-2EC173E9A766}.exe
{4CED9CA2-3450-47d3-AFDC-9F34B179D87D}.exe
{700A4270-ACDC-4353-90DE-012C5F04BC84}.exe
{784929CF-717C-4c36-A98B-D245DB09974D}.exe
{80444582-E241-434c-A07C-6C1AB58C0DDE}.exe
{B4A60368-D5E9-4fc4-B2CC-C6996720E8A4}.exe
{BA7E6652-6462-4754-8B7F-2450537F7E2E}.exe
{C6119E6C-50AC-4b7f-8C55-698FBB69F8EC}.exe
{D9760003-6298-4de6-B862-472E6041B3F6}.exe
memory/864-49-0x0000000000400000-0x0000000000410000-memory.dmp
memory/864-55-0x0000000000400000-0x0000000000410000-memory.dmp
memory/932-57-0x0000000000400000-0x0000000000410000-memory.dmp
memory/932-64-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1112-76-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1112-70-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2456-50-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2456-42-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3308-6-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3308-13-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3632-78-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3660-16-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3660-20-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3660-14-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4340-36-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4340-43-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4716-8-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4716-0-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4716-1-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4736-22-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4736-28-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5024-63-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5024-71-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5648-34-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5648-29-0x0000000000400000-0x0000000000410000-memory.dmp