Analysis
- max time kernel
149s - max time network
151s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
- submitted
22/07/2026, 19:52
General
- Target 2026-07-22_238239cc35d34046de6af5404418ba7e_elex_wannacry.exe
- Size 98KB
- Sample260722-ylldpabg33
- SHA256 2df27b1895ef3318529f08d847bd379673ef9f9de28b9220526dd28bf2bea8da
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
- 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\2026-07-22_238239cc35d34046de6af5404418ba7e_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-07-22_238239cc35d34046de6af5404418ba7e_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\{869AD3AA-72C7-4163-89DD-9E9F67CADAA7}.exeC:\Windows\{869AD3AA-72C7-4163-89DD-9E9F67CADAA7}.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\{A5D660B8-EC66-412a-B03E-687AADB3E42C}.exeC:\Windows\{A5D660B8-EC66-412a-B03E-687AADB3E42C}.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\{40A7B340-BB79-4bca-B3E6-63AD127A577B}.exeC:\Windows\{40A7B340-BB79-4bca-B3E6-63AD127A577B}.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\{770BEF25-9AAD-4d86-8F5C-07D738AB20E1}.exeC:\Windows\{770BEF25-9AAD-4d86-8F5C-07D738AB20E1}.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\{F1F1E4BA-3563-4abe-8A1E-635336B517C9}.exeC:\Windows\{F1F1E4BA-3563-4abe-8A1E-635336B517C9}.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\{E58A3936-38D8-4b07-89FE-F8F6C82E9605}.exeC:\Windows\{E58A3936-38D8-4b07-89FE-F8F6C82E9605}.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\{F3C2E080-3C64-4124-8703-2C22106B89DE}.exeC:\Windows\{F3C2E080-3C64-4124-8703-2C22106B89DE}.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\{EAB8A1AE-F211-4cf1-8001-4FFB54B10361}.exeC:\Windows\{EAB8A1AE-F211-4cf1-8001-4FFB54B10361}.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\{CE8386DB-8A32-4bae-B61C-AA240ED60873}.exeC:\Windows\{CE8386DB-8A32-4bae-B61C-AA240ED60873}.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\{9E980FDC-2CFB-4447-8E30-1F20510E5641}.exeC:\Windows\{9E980FDC-2CFB-4447-8E30-1F20510E5641}.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\{A3FE86A3-9963-432c-8F90-C9164FC9DF3E}.exeC:\Windows\{A3FE86A3-9963-432c-8F90-C9164FC9DF3E}.exe12⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
-
-
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{9E980~1.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\{CE838~1.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\{EAB8A~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\{F3C2E~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\{E58A3~1.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\{F1F1E~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\{770BE~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\{40A7B~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\{A5D66~1.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\{869AD~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
{40A7B340-BB79-4bca-B3E6-63AD127A577B}.exe
{770BEF25-9AAD-4d86-8F5C-07D738AB20E1}.exe
{869AD3AA-72C7-4163-89DD-9E9F67CADAA7}.exe
{9E980FDC-2CFB-4447-8E30-1F20510E5641}.exe
{A3FE86A3-9963-432c-8F90-C9164FC9DF3E}.exe
{A5D660B8-EC66-412a-B03E-687AADB3E42C}.exe
{CE8386DB-8A32-4bae-B61C-AA240ED60873}.exe
{E58A3936-38D8-4b07-89FE-F8F6C82E9605}.exe
{EAB8A1AE-F211-4cf1-8001-4FFB54B10361}.exe
{F1F1E4BA-3563-4abe-8A1E-635336B517C9}.exe
{F3C2E080-3C64-4124-8703-2C22106B89DE}.exe
memory/812-1-0x0000000000400000-0x0000000000411000-memory.dmp
memory/812-7-0x0000000000400000-0x0000000000411000-memory.dmp
memory/812-0-0x0000000000400000-0x0000000000411000-memory.dmp
memory/960-23-0x0000000000400000-0x0000000000411000-memory.dmp
memory/960-27-0x0000000000400000-0x0000000000411000-memory.dmp
memory/1468-32-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2444-50-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2664-37-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2664-33-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3128-39-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3128-45-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3472-54-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3472-59-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3672-55-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4248-11-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4248-6-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4496-62-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4564-22-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4968-16-0x0000000000400000-0x0000000000411000-memory.dmp