Analysis
- max time kernel
148s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
- submitted
17/08/2026, 00:55
General
- Target 2026-08-16_252bd10712ab2eabbdf51513e4a28bc0_elex_wannacry.exe
- Size 84KB
- Sample260817-baafqa1sgv
- SHA256 3e355b3bd3ab0279a86b63aa745d848949ea84e5275e4a9b42c98e3bf53424a1
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 23 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\2026-08-16_252bd10712ab2eabbdf51513e4a28bc0_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-16_252bd10712ab2eabbdf51513e4a28bc0_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\{FC790B30-0F44-4a43-AEEE-8AAE36B44C7D}.exeC:\Windows\{FC790B30-0F44-4a43-AEEE-8AAE36B44C7D}.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\{66FF6063-3DC6-4b37-B8BA-5F665075CE81}.exeC:\Windows\{66FF6063-3DC6-4b37-B8BA-5F665075CE81}.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\{71A7240C-9409-4448-8D9B-4DC4388C86F6}.exeC:\Windows\{71A7240C-9409-4448-8D9B-4DC4388C86F6}.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\{D46CD8C8-0C35-4e71-A493-C345AB2297FE}.exeC:\Windows\{D46CD8C8-0C35-4e71-A493-C345AB2297FE}.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\{2194BA74-4AAC-43d0-8257-AB7090220256}.exeC:\Windows\{2194BA74-4AAC-43d0-8257-AB7090220256}.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\{C0130818-5FA6-4a91-842F-7FD418F39826}.exeC:\Windows\{C0130818-5FA6-4a91-842F-7FD418F39826}.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\{94D9CB29-BC0E-44ea-911C-367001CD1B89}.exeC:\Windows\{94D9CB29-BC0E-44ea-911C-367001CD1B89}.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\{ABA5BFDC-FDAD-4ba4-A08E-047124C4EF3A}.exeC:\Windows\{ABA5BFDC-FDAD-4ba4-A08E-047124C4EF3A}.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\{6111E7F7-B23C-4db2-A4E0-F5903770CED3}.exeC:\Windows\{6111E7F7-B23C-4db2-A4E0-F5903770CED3}.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\{5B15ED8C-ABF0-4ae7-97CB-D5CC68205CF8}.exeC:\Windows\{5B15ED8C-ABF0-4ae7-97CB-D5CC68205CF8}.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\{C5677403-A94F-402d-A1A4-8B90AD60032C}.exeC:\Windows\{C5677403-A94F-402d-A1A4-8B90AD60032C}.exe12⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
-
-
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{5B15E~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\{6111E~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\{ABA5B~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\{94D9C~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\{C0130~1.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\{2194B~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\{D46CD~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\{71A72~1.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\{66FF6~1.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\{FC790~1.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
{2194BA74-4AAC-43d0-8257-AB7090220256}.exe
{5B15ED8C-ABF0-4ae7-97CB-D5CC68205CF8}.exe
{6111E7F7-B23C-4db2-A4E0-F5903770CED3}.exe
{66FF6063-3DC6-4b37-B8BA-5F665075CE81}.exe
{71A7240C-9409-4448-8D9B-4DC4388C86F6}.exe
{94D9CB29-BC0E-44ea-911C-367001CD1B89}.exe
{ABA5BFDC-FDAD-4ba4-A08E-047124C4EF3A}.exe
{C0130818-5FA6-4a91-842F-7FD418F39826}.exe
{C5677403-A94F-402d-A1A4-8B90AD60032C}.exe
{D46CD8C8-0C35-4e71-A493-C345AB2297FE}.exe
{FC790B30-0F44-4a43-AEEE-8AAE36B44C7D}.exe
memory/1140-12-0x0000000000400000-0x0000000000416000-memory.dmp
memory/1328-25-0x0000000000400000-0x0000000000416000-memory.dmp
memory/1768-40-0x0000000000400000-0x0000000000416000-memory.dmp
memory/3204-60-0x0000000000400000-0x0000000000416000-memory.dmp
memory/4092-46-0x0000000000400000-0x0000000000416000-memory.dmp
memory/4552-32-0x0000000000400000-0x0000000000416000-memory.dmp
memory/4808-18-0x0000000000400000-0x0000000000416000-memory.dmp
memory/5200-74-0x0000000000400000-0x0000000000416000-memory.dmp
memory/5424-0-0x0000000000400000-0x0000000000416000-memory.dmp
memory/5424-6-0x0000000000400000-0x0000000000416000-memory.dmp
memory/5436-54-0x0000000000400000-0x0000000000416000-memory.dmp
memory/6596-68-0x0000000000400000-0x0000000000416000-memory.dmp