Analysis
- max time kernel
148s - max time network
125s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
- submitted
24/10/2026, 04:39
General
- Target 2026-10-22_92051c596b94781320fa977c64b5563d_elex_wannacry.exe
- Size 90KB
- Sample261024-e91zhasve1
- SHA256 41eda28effa204e1359e085e8d3603d213bda82b01dff3a499f1705bac3ae1d4
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 35 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\2026-10-22_92051c596b94781320fa977c64b5563d_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-10-22_92051c596b94781320fa977c64b5563d_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\{F8806BBF-9F5A-4431-AF72-8B09758D0BFC}.exeC:\Windows\{F8806BBF-9F5A-4431-AF72-8B09758D0BFC}.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\{4068208A-2DCA-4571-92C8-0437ADF045FD}.exeC:\Windows\{4068208A-2DCA-4571-92C8-0437ADF045FD}.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\{1F2DB9DA-DAB3-4454-8AD6-509E1494A405}.exeC:\Windows\{1F2DB9DA-DAB3-4454-8AD6-509E1494A405}.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\{BCB382D5-8355-4783-A31F-6C1ADABD5B2F}.exeC:\Windows\{BCB382D5-8355-4783-A31F-6C1ADABD5B2F}.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\{46EB8852-F936-4313-938B-9D62937F15A1}.exeC:\Windows\{46EB8852-F936-4313-938B-9D62937F15A1}.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\{85526A91-61AA-4315-A47F-63B43C2CA586}.exeC:\Windows\{85526A91-61AA-4315-A47F-63B43C2CA586}.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\{AAC8E781-B0D8-4731-8A8C-F5473C77B3DF}.exeC:\Windows\{AAC8E781-B0D8-4731-8A8C-F5473C77B3DF}.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\{B653AACF-9C38-481c-90BE-F1FE1560CA09}.exeC:\Windows\{B653AACF-9C38-481c-90BE-F1FE1560CA09}.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\{B4DF4500-CB57-4988-8100-C84AB39B2EFB}.exeC:\Windows\{B4DF4500-CB57-4988-8100-C84AB39B2EFB}.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\{71E1DDD8-F511-47ab-BC90-F12C143D6188}.exeC:\Windows\{71E1DDD8-F511-47ab-BC90-F12C143D6188}.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\{29B3488F-D897-498c-94AF-3408CA49D800}.exeC:\Windows\{29B3488F-D897-498c-94AF-3408CA49D800}.exe12⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
-
-
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{71E1D~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\{B4DF4~1.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\{B653A~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\{AAC8E~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\{85526~1.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\{46EB8~1.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\{BCB38~1.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\{1F2DB~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\{40682~1.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\{F8806~1.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
{1F2DB9DA-DAB3-4454-8AD6-509E1494A405}.exe
{29B3488F-D897-498c-94AF-3408CA49D800}.exe
{4068208A-2DCA-4571-92C8-0437ADF045FD}.exe
{46EB8852-F936-4313-938B-9D62937F15A1}.exe
{71E1DDD8-F511-47ab-BC90-F12C143D6188}.exe
{85526A91-61AA-4315-A47F-63B43C2CA586}.exe
{AAC8E781-B0D8-4731-8A8C-F5473C77B3DF}.exe
{B4DF4500-CB57-4988-8100-C84AB39B2EFB}.exe
{B653AACF-9C38-481c-90BE-F1FE1560CA09}.exe
{BCB382D5-8355-4783-A31F-6C1ADABD5B2F}.exe
{F8806BBF-9F5A-4431-AF72-8B09758D0BFC}.exe
memory/468-68-0x0000000000400000-0x0000000000411000-memory.dmp
memory/468-63-0x0000000000400000-0x0000000000411000-memory.dmp
memory/1096-19-0x0000000000400000-0x0000000000411000-memory.dmp
memory/1096-14-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3884-12-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3884-6-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4184-75-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4184-70-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4276-28-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4276-33-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4404-42-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4404-47-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4460-40-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4460-35-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5208-7-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5208-0-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5208-1-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5288-77-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5496-26-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5496-21-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5840-54-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5840-49-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5984-56-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5984-61-0x0000000000400000-0x0000000000411000-memory.dmp