Analysis
- max time kernel
148s - max time network
147s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
- submitted
03/08/2026, 13:59
General
- Target 2026-08-03_cda67a96b85b2a5b0ef607ebff00b892_elex_wannacry.exe
- Size 64KB
- Sample260803-rahp4astax
- SHA256 284bf4fb2de2dfce1d8b67b123e2a4a0af9926a3dc2694153992d2994d2aad66
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\2026-08-03_cda67a96b85b2a5b0ef607ebff00b892_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-03_cda67a96b85b2a5b0ef607ebff00b892_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\{9D6352C8-3264-49bf-9DBC-6F2C7C3EA9C5}.exeC:\Windows\{9D6352C8-3264-49bf-9DBC-6F2C7C3EA9C5}.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\{A664C254-7F06-4416-A270-FC6CCEF80B33}.exeC:\Windows\{A664C254-7F06-4416-A270-FC6CCEF80B33}.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\{066E6F23-25FD-4f89-AF7E-02230CBF1C37}.exeC:\Windows\{066E6F23-25FD-4f89-AF7E-02230CBF1C37}.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\{311F9490-4F5A-418f-B2BB-446235130392}.exeC:\Windows\{311F9490-4F5A-418f-B2BB-446235130392}.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\{ED5AF925-BE0D-4f46-B9C9-958D6B10AF58}.exeC:\Windows\{ED5AF925-BE0D-4f46-B9C9-958D6B10AF58}.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\{0ECB85CB-F190-4526-99A4-E9A7A91E9B0C}.exeC:\Windows\{0ECB85CB-F190-4526-99A4-E9A7A91E9B0C}.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\{E790BF76-B39D-4017-9293-27E8A4F0D25A}.exeC:\Windows\{E790BF76-B39D-4017-9293-27E8A4F0D25A}.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\{B3DB4917-62D2-4b1b-BDA5-32F919F0988B}.exeC:\Windows\{B3DB4917-62D2-4b1b-BDA5-32F919F0988B}.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\{947950EB-68F7-4935-8984-849C8F0C9EEE}.exeC:\Windows\{947950EB-68F7-4935-8984-849C8F0C9EEE}.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\{6D5037EE-3375-4985-ADFF-CAF1F54330D6}.exeC:\Windows\{6D5037EE-3375-4985-ADFF-CAF1F54330D6}.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\{F1E43A5D-9BC8-4194-A44F-78EDCA837E28}.exeC:\Windows\{F1E43A5D-9BC8-4194-A44F-78EDCA837E28}.exe12⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
-
-
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{6D503~1.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\{94795~1.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\{B3DB4~1.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\{E790B~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\{0ECB8~1.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\{ED5AF~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\{311F9~1.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\{066E6~1.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\{A664C~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\{9D635~1.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
{066E6F23-25FD-4f89-AF7E-02230CBF1C37}.exe
{0ECB85CB-F190-4526-99A4-E9A7A91E9B0C}.exe
{311F9490-4F5A-418f-B2BB-446235130392}.exe
{6D5037EE-3375-4985-ADFF-CAF1F54330D6}.exe
{947950EB-68F7-4935-8984-849C8F0C9EEE}.exe
{9D6352C8-3264-49bf-9DBC-6F2C7C3EA9C5}.exe
{A664C254-7F06-4416-A270-FC6CCEF80B33}.exe
{B3DB4917-62D2-4b1b-BDA5-32F919F0988B}.exe
{E790BF76-B39D-4017-9293-27E8A4F0D25A}.exe
{ED5AF925-BE0D-4f46-B9C9-958D6B10AF58}.exe
{F1E43A5D-9BC8-4194-A44F-78EDCA837E28}.exe
memory/704-49-0x0000000000400000-0x0000000000410000-memory.dmp
memory/704-43-0x0000000000400000-0x0000000000410000-memory.dmp
memory/720-71-0x0000000000400000-0x0000000000410000-memory.dmp
memory/720-76-0x0000000000400000-0x0000000000410000-memory.dmp
memory/824-69-0x0000000000400000-0x0000000000410000-memory.dmp
memory/824-64-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1040-57-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1040-50-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1932-22-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1932-27-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1996-34-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1996-29-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2700-1-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2700-0-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2700-8-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4192-78-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4460-20-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4460-16-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4460-13-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4572-42-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4572-36-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5588-15-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5588-6-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5924-63-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5924-56-0x0000000000400000-0x0000000000410000-memory.dmp