Analysis
- max time kernel
149s - max time network
124s - platform
windows10-2004_x64 - resource
win10v2004-20260130-en - resource tags
- submitted
02/05/2026, 16:13
General
- Target 2026-05-02_f94647e6a09e413477ade2f3708dac0c_elex_wannacry.exe
- Size 60KB
- Sample260502-tpjbaab13s
- SHA256 7c4d2cbffd3688aa4f201964fd45ae8cac882483013306231a1f02bbb277d7b8
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
- Custom signatureDetects Windows executables referencing non-Windows User-Agents 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
- 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\2026-05-02_f94647e6a09e413477ade2f3708dac0c_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-05-02_f94647e6a09e413477ade2f3708dac0c_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\{AC0D47FF-1316-4d15-B283-8097D9AA6EEF}.exeC:\Windows\{AC0D47FF-1316-4d15-B283-8097D9AA6EEF}.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\{620AE148-7408-4eb8-B6B7-47988771ECB2}.exeC:\Windows\{620AE148-7408-4eb8-B6B7-47988771ECB2}.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\{66DBB5EE-95E1-4d0b-AE95-2F069CE2E1D9}.exeC:\Windows\{66DBB5EE-95E1-4d0b-AE95-2F069CE2E1D9}.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\{FB67B924-1086-4376-A791-50FAE24C93A5}.exeC:\Windows\{FB67B924-1086-4376-A791-50FAE24C93A5}.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\{0AF34CCE-6769-435c-87ED-576F7A01CFD1}.exeC:\Windows\{0AF34CCE-6769-435c-87ED-576F7A01CFD1}.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\{FF589878-B7DC-42fa-91F6-5ACB4D967847}.exeC:\Windows\{FF589878-B7DC-42fa-91F6-5ACB4D967847}.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\{D9235030-EAE9-4855-BC5C-5B365DDDE4A8}.exeC:\Windows\{D9235030-EAE9-4855-BC5C-5B365DDDE4A8}.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\{6890E7ED-D538-4085-9E88-05A5E1D06B8E}.exeC:\Windows\{6890E7ED-D538-4085-9E88-05A5E1D06B8E}.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\{BCFDF2A3-789B-4d97-8981-905B23E53721}.exeC:\Windows\{BCFDF2A3-789B-4d97-8981-905B23E53721}.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\{AF0CBB70-9EE2-4f36-8267-A6617AF568CE}.exeC:\Windows\{AF0CBB70-9EE2-4f36-8267-A6617AF568CE}.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\{C8D0155B-6B58-4653-8D54-D7EB51938C74}.exeC:\Windows\{C8D0155B-6B58-4653-8D54-D7EB51938C74}.exe12⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
-
-
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{AF0CB~1.EXE > nul12⤵
- System Location Discovery: System Language Discovery
-
-
-
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{BCFDF~1.EXE > nul11⤵
- System Location Discovery: System Language Discovery
-
-
-
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{6890E~1.EXE > nul10⤵
- System Location Discovery: System Language Discovery
-
-
-
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{D9235~1.EXE > nul9⤵
- System Location Discovery: System Language Discovery
-
-
-
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{FF589~1.EXE > nul8⤵
- System Location Discovery: System Language Discovery
-
-
-
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{0AF34~1.EXE > nul7⤵
- System Location Discovery: System Language Discovery
-
-
-
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{FB67B~1.EXE > nul6⤵
- System Location Discovery: System Language Discovery
-
-
-
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{66DBB~1.EXE > nul5⤵
- System Location Discovery: System Language Discovery
-
-
-
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{620AE~1.EXE > nul4⤵
- System Location Discovery: System Language Discovery
-
-
-
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{AC0D4~1.EXE > nul3⤵
- 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⤵
- System Location Discovery: System Language Discovery
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
Loading Replay Monitor...
Downloads
{0AF34CCE-6769-435c-87ED-576F7A01CFD1}.exe
{620AE148-7408-4eb8-B6B7-47988771ECB2}.exe
{66DBB5EE-95E1-4d0b-AE95-2F069CE2E1D9}.exe
{6890E7ED-D538-4085-9E88-05A5E1D06B8E}.exe
{AC0D47FF-1316-4d15-B283-8097D9AA6EEF}.exe
{AF0CBB70-9EE2-4f36-8267-A6617AF568CE}.exe
{BCFDF2A3-789B-4d97-8981-905B23E53721}.exe
{C8D0155B-6B58-4653-8D54-D7EB51938C74}.exe
{D9235030-EAE9-4855-BC5C-5B365DDDE4A8}.exe
{FB67B924-1086-4376-A791-50FAE24C93A5}.exe
{FF589878-B7DC-42fa-91F6-5ACB4D967847}.exe
memory/944-18-0x00000000008A0000-0x000000000095F000-memory.dmp
memory/944-23-0x00000000008A0000-0x000000000095F000-memory.dmp
memory/2208-57-0x0000000000570000-0x000000000062F000-memory.dmp
memory/2208-54-0x0000000000570000-0x000000000062F000-memory.dmp
memory/2664-36-0x0000000000520000-0x00000000005DF000-memory.dmp
memory/2664-40-0x0000000000520000-0x00000000005DF000-memory.dmp
memory/3092-30-0x00000000008F0000-0x00000000009AF000-memory.dmp
memory/3092-34-0x00000000008F0000-0x00000000009AF000-memory.dmp
memory/3144-28-0x0000000000810000-0x00000000008CF000-memory.dmp
memory/3144-24-0x0000000000810000-0x00000000008CF000-memory.dmp
memory/3320-48-0x0000000000790000-0x000000000084F000-memory.dmp
memory/3320-53-0x0000000000790000-0x000000000084F000-memory.dmp
memory/4384-10-0x00000000008E0000-0x000000000099F000-memory.dmp
memory/4384-6-0x00000000008E0000-0x000000000099F000-memory.dmp
memory/4436-0-0x00000000008F0000-0x00000000009AF000-memory.dmp
memory/4436-5-0x00000000008F0000-0x00000000009AF000-memory.dmp
memory/4512-16-0x00000000008D0000-0x000000000098F000-memory.dmp
memory/4512-12-0x00000000008D0000-0x000000000098F000-memory.dmp
memory/5496-42-0x0000000000780000-0x000000000083F000-memory.dmp
memory/5496-46-0x0000000000780000-0x000000000083F000-memory.dmp
memory/5624-60-0x0000000000780000-0x000000000083F000-memory.dmp
memory/5624-64-0x0000000000780000-0x000000000083F000-memory.dmp