Analysis
- max time kernel
149s - max time network
148s - platform
windows10-2004_x64 - resource
win10v2004-20260130-en - resource tags
- submitted
17/04/2026, 16:36
General
- Target 2026-04-17_73f0be01346289b2d4d2f9f58b9c4397_elex_wannacry.exe
- Size 60KB
- Sample260417-t4e76sf15x
- SHA256 bbf7dc36fa265c01b8821f2005b7361c4ce56b71d73bf7924ef559390ca1c37a
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 32 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\2026-04-17_73f0be01346289b2d4d2f9f58b9c4397_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-04-17_73f0be01346289b2d4d2f9f58b9c4397_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\{C575AC79-C3B3-4f62-ADFD-7E01D32A2D36}.exeC:\Windows\{C575AC79-C3B3-4f62-ADFD-7E01D32A2D36}.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\{780B9808-837B-4163-A658-F1CDBC6AA888}.exeC:\Windows\{780B9808-837B-4163-A658-F1CDBC6AA888}.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\{D5C86960-89F9-4c42-B97D-B938F47C55A7}.exeC:\Windows\{D5C86960-89F9-4c42-B97D-B938F47C55A7}.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\{DFAAF631-97D3-47ba-9E11-F31BCF254EC0}.exeC:\Windows\{DFAAF631-97D3-47ba-9E11-F31BCF254EC0}.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\{C71D4052-612B-4e45-9800-9B28F186A4A4}.exeC:\Windows\{C71D4052-612B-4e45-9800-9B28F186A4A4}.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\{0916DD4B-CB78-4152-A052-33486B608CC2}.exeC:\Windows\{0916DD4B-CB78-4152-A052-33486B608CC2}.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\{5285CBF5-934C-4920-9F3C-31A7CC903195}.exeC:\Windows\{5285CBF5-934C-4920-9F3C-31A7CC903195}.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\{4DF38CB2-BEC1-4167-98A9-DA14DAEBA3F0}.exeC:\Windows\{4DF38CB2-BEC1-4167-98A9-DA14DAEBA3F0}.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\{BF7E70D6-9072-46ba-A16E-4F0932F608F6}.exeC:\Windows\{BF7E70D6-9072-46ba-A16E-4F0932F608F6}.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\{DF5B6925-48F8-484d-A504-833C58A3F386}.exeC:\Windows\{DF5B6925-48F8-484d-A504-833C58A3F386}.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\{8A8E7117-A7DB-4386-A5AB-1D0B6165EA1E}.exeC:\Windows\{8A8E7117-A7DB-4386-A5AB-1D0B6165EA1E}.exe12⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
-
-
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{DF5B6~1.EXE > nul12⤵
- System Location Discovery: System Language Discovery
-
-
-
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{BF7E7~1.EXE > nul11⤵
- System Location Discovery: System Language Discovery
-
-
-
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{4DF38~1.EXE > nul10⤵
- System Location Discovery: System Language Discovery
-
-
-
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{5285C~1.EXE > nul9⤵
- System Location Discovery: System Language Discovery
-
-
-
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{0916D~1.EXE > nul8⤵
- System Location Discovery: System Language Discovery
-
-
-
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{C71D4~1.EXE > nul7⤵
- System Location Discovery: System Language Discovery
-
-
-
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{DFAAF~1.EXE > nul6⤵
- System Location Discovery: System Language Discovery
-
-
-
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{D5C86~1.EXE > nul5⤵
- System Location Discovery: System Language Discovery
-
-
-
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{780B9~1.EXE > nul4⤵
- System Location Discovery: System Language Discovery
-
-
-
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{C575A~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
{0916DD4B-CB78-4152-A052-33486B608CC2}.exe
{4DF38CB2-BEC1-4167-98A9-DA14DAEBA3F0}.exe
{5285CBF5-934C-4920-9F3C-31A7CC903195}.exe
{780B9808-837B-4163-A658-F1CDBC6AA888}.exe
{8A8E7117-A7DB-4386-A5AB-1D0B6165EA1E}.exe
{BF7E70D6-9072-46ba-A16E-4F0932F608F6}.exe
{C575AC79-C3B3-4f62-ADFD-7E01D32A2D36}.exe
{C71D4052-612B-4e45-9800-9B28F186A4A4}.exe
{D5C86960-89F9-4c42-B97D-B938F47C55A7}.exe
{DF5B6925-48F8-484d-A504-833C58A3F386}.exe
{DFAAF631-97D3-47ba-9E11-F31BCF254EC0}.exe
memory/684-19-0x0000000000400000-0x0000000000410000-memory.dmp
memory/684-24-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2084-61-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2084-58-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2220-40-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2300-28-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2432-13-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2432-18-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2632-51-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2632-46-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3328-6-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3328-12-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3412-56-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4712-0-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4712-7-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4712-1-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5052-35-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5052-30-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5480-63-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5604-41-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5604-44-0x0000000000400000-0x0000000000410000-memory.dmp