Analysis
- max time kernel
149s - max time network
152s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
- submitted
02/08/2026, 02:40
General
- Target 2026-08-02_be0be194201cae56a3ef582c0e0e2b91_elex_wannacry.exe
- Size 68KB
- Sample260802-c5ybpsca93
- SHA256 a6f9f49fa01b7a81cce18000c4c19e02b0096c605d2f6c47b0bc51349f9210a8
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 34 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\2026-08-02_be0be194201cae56a3ef582c0e0e2b91_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-02_be0be194201cae56a3ef582c0e0e2b91_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\{27C2482A-9E7A-4bf9-ACB0-DCB8DA755D81}.exeC:\Windows\{27C2482A-9E7A-4bf9-ACB0-DCB8DA755D81}.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\{F1540634-C5D6-4749-87E7-754EDFCD9515}.exeC:\Windows\{F1540634-C5D6-4749-87E7-754EDFCD9515}.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\{F87625A2-4257-42ea-9E7A-96DA17E43F8E}.exeC:\Windows\{F87625A2-4257-42ea-9E7A-96DA17E43F8E}.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\{960D47AF-9E37-46f9-A0C7-23FAC47BA850}.exeC:\Windows\{960D47AF-9E37-46f9-A0C7-23FAC47BA850}.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\{146D0C3E-4323-4c85-9A60-983D203682AE}.exeC:\Windows\{146D0C3E-4323-4c85-9A60-983D203682AE}.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\{35656A17-3E02-427b-A1AF-1A10B50E0EBD}.exeC:\Windows\{35656A17-3E02-427b-A1AF-1A10B50E0EBD}.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\{8D9085F1-9BF3-49b0-BA6D-EC65D2AADFAB}.exeC:\Windows\{8D9085F1-9BF3-49b0-BA6D-EC65D2AADFAB}.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\{90E33157-76E2-4d08-A413-B9C9A5F441B9}.exeC:\Windows\{90E33157-76E2-4d08-A413-B9C9A5F441B9}.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\{CDB31A30-46AE-4a07-86AD-CACAD3206E98}.exeC:\Windows\{CDB31A30-46AE-4a07-86AD-CACAD3206E98}.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\{11166330-6027-4b20-AFA8-BB7FB2064DF9}.exeC:\Windows\{11166330-6027-4b20-AFA8-BB7FB2064DF9}.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\{646F556F-874F-4353-B1CD-3E1EAA9AB8DE}.exeC:\Windows\{646F556F-874F-4353-B1CD-3E1EAA9AB8DE}.exe12⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
-
-
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{11166~1.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\{CDB31~1.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\{90E33~1.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\{8D908~1.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\{35656~1.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\{146D0~1.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\{960D4~1.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\{F8762~1.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\{F1540~1.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\{27C24~1.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
{11166330-6027-4b20-AFA8-BB7FB2064DF9}.exe
{146D0C3E-4323-4c85-9A60-983D203682AE}.exe
{27C2482A-9E7A-4bf9-ACB0-DCB8DA755D81}.exe
{35656A17-3E02-427b-A1AF-1A10B50E0EBD}.exe
{646F556F-874F-4353-B1CD-3E1EAA9AB8DE}.exe
{8D9085F1-9BF3-49b0-BA6D-EC65D2AADFAB}.exe
{90E33157-76E2-4d08-A413-B9C9A5F441B9}.exe
{960D47AF-9E37-46f9-A0C7-23FAC47BA850}.exe
{CDB31A30-46AE-4a07-86AD-CACAD3206E98}.exe
{F1540634-C5D6-4749-87E7-754EDFCD9515}.exe
{F87625A2-4257-42ea-9E7A-96DA17E43F8E}.exe
memory/1224-40-0x0000000000400000-0x0000000000411000-memory.dmp
memory/1224-35-0x0000000000400000-0x0000000000411000-memory.dmp
memory/1428-36-0x0000000000400000-0x0000000000411000-memory.dmp
memory/1428-30-0x0000000000400000-0x0000000000411000-memory.dmp
memory/1580-47-0x0000000000400000-0x0000000000411000-memory.dmp
memory/1580-42-0x0000000000400000-0x0000000000411000-memory.dmp
memory/1680-0-0x0000000000400000-0x0000000000411000-memory.dmp
memory/1680-1-0x0000000000400000-0x0000000000411000-memory.dmp
memory/1680-6-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2924-63-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2924-59-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3012-65-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3060-13-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3060-19-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3088-8-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3088-11-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3088-5-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3468-20-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3468-24-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3908-58-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4248-48-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4248-54-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5060-28-0x0000000000400000-0x0000000000411000-memory.dmp