Analysis
- max time kernel
148s - max time network
145s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
- submitted
27/07/2026, 22:48
General
- Target 2026-07-27_9b4f8ed1861dfe71a6ab9db873bc6ad6_elex_wannacry.exe
- Size 88KB
- Sample260727-2rhrjadf75
- SHA256 2dbd99a3a4f4cf5b35912332fbb04b8784c243fb821fb953b588adbad990f180
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 11 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\2026-07-27_9b4f8ed1861dfe71a6ab9db873bc6ad6_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-07-27_9b4f8ed1861dfe71a6ab9db873bc6ad6_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\{29378A7B-4D64-4377-BD40-80D58C64B6B5}.exeC:\Windows\{29378A7B-4D64-4377-BD40-80D58C64B6B5}.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\{879DEC0A-48F3-4636-89D9-D416A7128BAF}.exeC:\Windows\{879DEC0A-48F3-4636-89D9-D416A7128BAF}.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\{BDD98C31-EEF7-4878-94A3-73B1DF30794D}.exeC:\Windows\{BDD98C31-EEF7-4878-94A3-73B1DF30794D}.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\{7559B28B-338C-48bc-8A1F-DBFE02F2E3E1}.exeC:\Windows\{7559B28B-338C-48bc-8A1F-DBFE02F2E3E1}.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\{818675AF-8011-447e-99FC-3290E38EEE78}.exeC:\Windows\{818675AF-8011-447e-99FC-3290E38EEE78}.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\{3773D17A-5AD0-4d37-AF49-B8FCC7A0A2B2}.exeC:\Windows\{3773D17A-5AD0-4d37-AF49-B8FCC7A0A2B2}.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\{BCB9196E-B699-4479-B3DA-E406525F6557}.exeC:\Windows\{BCB9196E-B699-4479-B3DA-E406525F6557}.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\{44EC6BD0-B159-4975-9275-3A6FF8191F0C}.exeC:\Windows\{44EC6BD0-B159-4975-9275-3A6FF8191F0C}.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\{985FF1EC-B6EE-4d30-AD50-E12C45ADBA97}.exeC:\Windows\{985FF1EC-B6EE-4d30-AD50-E12C45ADBA97}.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\{364C73B1-7DD4-4b01-9522-0098E588174E}.exeC:\Windows\{364C73B1-7DD4-4b01-9522-0098E588174E}.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\{2EF503D2-B5C2-4bc8-9887-702D88BB4DFC}.exeC:\Windows\{2EF503D2-B5C2-4bc8-9887-702D88BB4DFC}.exe12⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
-
-
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{364C7~1.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\{985FF~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\{44EC6~1.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\{BCB91~1.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\{3773D~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\{81867~1.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\{7559B~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\{BDD98~1.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\{879DE~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\{29378~1.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
{29378A7B-4D64-4377-BD40-80D58C64B6B5}.exe
{2EF503D2-B5C2-4bc8-9887-702D88BB4DFC}.exe
{364C73B1-7DD4-4b01-9522-0098E588174E}.exe
{3773D17A-5AD0-4d37-AF49-B8FCC7A0A2B2}.exe
{44EC6BD0-B159-4975-9275-3A6FF8191F0C}.exe
{7559B28B-338C-48bc-8A1F-DBFE02F2E3E1}.exe
{818675AF-8011-447e-99FC-3290E38EEE78}.exe
{879DEC0A-48F3-4636-89D9-D416A7128BAF}.exe
{985FF1EC-B6EE-4d30-AD50-E12C45ADBA97}.exe
{BCB9196E-B699-4479-B3DA-E406525F6557}.exe
{BDD98C31-EEF7-4878-94A3-73B1DF30794D}.exe