Analysis
- max time kernel
149s - max time network
150s - platform
windows11-21h2_x64 - resource
win11-20260513-en - resource tags
- submitted
05/06/2026, 14:42
General
- Target 2026-06-05_3292cd12614c05bf1fb6c2d5998f45a4_elex_wannacry.exe
- Size 64KB
- Sample260605-r23vcahy21
- SHA256 68b6080af4d299c66d209348ad517a832e3750e7138ec59d45cac191d23c50ef
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 30 IoCs
- Detects Windows executables referencing non-Windows User-Agents 30 IoCs
- Boot or Logon Autostart Execution: Active Setup 2 TTPs 20 IoCs
Adversaries may achieve persistence by adding a Registry key to the Active Setup of the local machine.
- Executes dropped EXE 10 IoCs
- Drops file in Windows directory 10 IoCs
- System Location Discovery: System Language Discovery 1 TTPs 21 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 10 IoCs
- Suspicious use of WriteProcessMemory 20 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-06-05_3292cd12614c05bf1fb6c2d5998f45a4_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-06-05_3292cd12614c05bf1fb6c2d5998f45a4_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\{2DD36F16-64D0-4fc0-A0EF-D4D12195CAFA}.exeC:\Windows\{2DD36F16-64D0-4fc0-A0EF-D4D12195CAFA}.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\{50B35787-8E97-4152-8AF4-906C8FC901DE}.exeC:\Windows\{50B35787-8E97-4152-8AF4-906C8FC901DE}.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\{62F77865-8E8B-462d-8DAE-6ABEE12F2D29}.exeC:\Windows\{62F77865-8E8B-462d-8DAE-6ABEE12F2D29}.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\{B337E747-013B-4fcd-A473-5538657EDF61}.exeC:\Windows\{B337E747-013B-4fcd-A473-5538657EDF61}.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\{EF06265D-60E1-44d5-B909-8C0D407E1F24}.exeC:\Windows\{EF06265D-60E1-44d5-B909-8C0D407E1F24}.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\{1F04BC26-BA93-4cfc-98C5-6E24B82EB82E}.exeC:\Windows\{1F04BC26-BA93-4cfc-98C5-6E24B82EB82E}.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\{4A435F00-C935-4830-B78A-69E816B47BC2}.exeC:\Windows\{4A435F00-C935-4830-B78A-69E816B47BC2}.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\{6CDC6D73-1E2A-4e3d-A900-17EF9630541D}.exeC:\Windows\{6CDC6D73-1E2A-4e3d-A900-17EF9630541D}.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\{F0278BF9-2B2E-422d-9C9B-FC48BF9D8902}.exeC:\Windows\{F0278BF9-2B2E-422d-9C9B-FC48BF9D8902}.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\{FBEADEE1-D030-46c0-A1FE-E2C36E774638}.exeC:\Windows\{FBEADEE1-D030-46c0-A1FE-E2C36E774638}.exe11⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
-
-
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{F0278~1.EXE > nul11⤵
- System Location Discovery: System Language Discovery
-
-
-
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{6CDC6~1.EXE > nul10⤵
- System Location Discovery: System Language Discovery
-
-
-
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{4A435~1.EXE > nul9⤵
- System Location Discovery: System Language Discovery
-
-
-
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{1F04B~1.EXE > nul8⤵
- System Location Discovery: System Language Discovery
-
-
-
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{EF062~1.EXE > nul7⤵
- System Location Discovery: System Language Discovery
-
-
-
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{B337E~1.EXE > nul6⤵
- System Location Discovery: System Language Discovery
-
-
-
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{62F77~1.EXE > nul5⤵
- System Location Discovery: System Language Discovery
-
-
-
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{50B35~1.EXE > nul4⤵
- System Location Discovery: System Language Discovery
-
-
-
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{2DD36~1.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
{1F04BC26-BA93-4cfc-98C5-6E24B82EB82E}.exe
{2DD36F16-64D0-4fc0-A0EF-D4D12195CAFA}.exe
{4A435F00-C935-4830-B78A-69E816B47BC2}.exe
{50B35787-8E97-4152-8AF4-906C8FC901DE}.exe
{62F77865-8E8B-462d-8DAE-6ABEE12F2D29}.exe
{6CDC6D73-1E2A-4e3d-A900-17EF9630541D}.exe
{B337E747-013B-4fcd-A473-5538657EDF61}.exe
{EF06265D-60E1-44d5-B909-8C0D407E1F24}.exe
{F0278BF9-2B2E-422d-9C9B-FC48BF9D8902}.exe
{FBEADEE1-D030-46c0-A1FE-E2C36E774638}.exe
memory/556-52-0x0000000000400000-0x0000000000410000-memory.dmp
memory/556-57-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2748-27-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3412-8-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3412-11-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3412-5-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3960-58-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4032-34-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4032-29-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4092-22-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4092-19-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4656-16-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4880-39-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4996-47-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4996-51-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5012-45-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5012-40-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5176-1-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5176-7-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5176-0-0x0000000000400000-0x0000000000410000-memory.dmp