Analysis
- max time kernel
148s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260710-en - resource tags
- submitted
18/08/2026, 00:45
General
- Target 2026-08-17_15c049259a63cb0dc671a6be9fdd27f6_elex_wannacry.exe
- Size 84KB
- Sample260818-a4cx9sshrc
- SHA256 234067ed787a303fa4f55555b3e72dbda4f186e997cdd2eaa58488786d242061
Score
10/10
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 24 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\2026-08-17_15c049259a63cb0dc671a6be9fdd27f6_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-17_15c049259a63cb0dc671a6be9fdd27f6_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\{F3EDD9E0-F44B-483d-A776-34F419F1EF17}.exeC:\Windows\{F3EDD9E0-F44B-483d-A776-34F419F1EF17}.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\{73A8E800-6D2A-4ebc-BB54-43C01FFD0086}.exeC:\Windows\{73A8E800-6D2A-4ebc-BB54-43C01FFD0086}.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\{E412291F-5415-41fa-9B5C-572E8CA18D46}.exeC:\Windows\{E412291F-5415-41fa-9B5C-572E8CA18D46}.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\{A11E98EA-50F9-4604-8DDA-8123B2A77528}.exeC:\Windows\{A11E98EA-50F9-4604-8DDA-8123B2A77528}.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\{C1CC23B4-DAD7-4609-808D-60BF6183BB13}.exeC:\Windows\{C1CC23B4-DAD7-4609-808D-60BF6183BB13}.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\{31AA279D-0455-4b7e-8685-AF8B4C23B004}.exeC:\Windows\{31AA279D-0455-4b7e-8685-AF8B4C23B004}.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\{279C6C8E-398C-43c3-96B5-77BE11D4AC7C}.exeC:\Windows\{279C6C8E-398C-43c3-96B5-77BE11D4AC7C}.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\{1E25EA8F-28EF-4a67-8075-C43C36AC9712}.exeC:\Windows\{1E25EA8F-28EF-4a67-8075-C43C36AC9712}.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\{DA5DD5D1-0AA3-4511-B79C-6D24FB7CDC8C}.exeC:\Windows\{DA5DD5D1-0AA3-4511-B79C-6D24FB7CDC8C}.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\{352DD987-6133-497e-946B-E31B23B4C8E0}.exeC:\Windows\{352DD987-6133-497e-946B-E31B23B4C8E0}.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\{B6E7DD99-D317-4227-9523-881F373A742D}.exeC:\Windows\{B6E7DD99-D317-4227-9523-881F373A742D}.exe12⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
-
-
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{352DD~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\{DA5DD~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\{1E25E~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\{279C6~1.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\{31AA2~1.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\{C1CC2~1.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\{A11E9~1.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\{E4122~1.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\{73A8E~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\{F3EDD~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
{1E25EA8F-28EF-4a67-8075-C43C36AC9712}.exe
{279C6C8E-398C-43c3-96B5-77BE11D4AC7C}.exe
{31AA279D-0455-4b7e-8685-AF8B4C23B004}.exe
{352DD987-6133-497e-946B-E31B23B4C8E0}.exe
{73A8E800-6D2A-4ebc-BB54-43C01FFD0086}.exe
{A11E98EA-50F9-4604-8DDA-8123B2A77528}.exe
{B6E7DD99-D317-4227-9523-881F373A742D}.exe
{C1CC23B4-DAD7-4609-808D-60BF6183BB13}.exe
{DA5DD5D1-0AA3-4511-B79C-6D24FB7CDC8C}.exe
{E412291F-5415-41fa-9B5C-572E8CA18D46}.exe
{F3EDD9E0-F44B-483d-A776-34F419F1EF17}.exe
memory/956-54-0x0000000000400000-0x0000000000416000-memory.dmp
memory/1364-33-0x0000000000400000-0x0000000000416000-memory.dmp
memory/2060-18-0x0000000000400000-0x0000000000416000-memory.dmp
memory/2060-14-0x0000000000400000-0x0000000000416000-memory.dmp
memory/2908-26-0x0000000000400000-0x0000000000416000-memory.dmp
memory/3544-39-0x0000000000400000-0x0000000000416000-memory.dmp
memory/4116-0-0x0000000000400000-0x0000000000416000-memory.dmp
memory/4116-5-0x0000000000400000-0x0000000000416000-memory.dmp
memory/4324-67-0x0000000000400000-0x0000000000416000-memory.dmp
memory/4536-11-0x0000000000400000-0x0000000000416000-memory.dmp
memory/4820-60-0x0000000000400000-0x0000000000416000-memory.dmp
memory/5076-74-0x0000000000400000-0x0000000000416000-memory.dmp
memory/5908-46-0x0000000000400000-0x0000000000416000-memory.dmp