Analysis
- max time kernel
148s - max time network
149s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
- submitted
16/08/2026, 17:51
General
- Target 2026-08-16_667b58db63d743d3d976f732836110c3_elex_wannacry.exe
- Size 64KB
- Sample260816-we93cstdjg
- SHA256 e0c1f8e7a571440b7668d93bb775f2f0f3c6a23c9c1be7b18dfdfdc73ff6b405
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\2026-08-16_667b58db63d743d3d976f732836110c3_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-16_667b58db63d743d3d976f732836110c3_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\{875B40D2-0D44-408d-A72D-D900FB852699}.exeC:\Windows\{875B40D2-0D44-408d-A72D-D900FB852699}.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\{E27D4D30-F47A-4dbb-8170-3B39757D3293}.exeC:\Windows\{E27D4D30-F47A-4dbb-8170-3B39757D3293}.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\{7A1D35E9-C8B2-49ac-B1DD-7CD0142D4516}.exeC:\Windows\{7A1D35E9-C8B2-49ac-B1DD-7CD0142D4516}.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\{8760C8A9-6BF8-4f21-BB56-9D6763411833}.exeC:\Windows\{8760C8A9-6BF8-4f21-BB56-9D6763411833}.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\{D09C1CE3-F399-4a6b-8D29-8D356D38854B}.exeC:\Windows\{D09C1CE3-F399-4a6b-8D29-8D356D38854B}.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\{A6003C9A-F4E3-44ce-803E-244077820CCF}.exeC:\Windows\{A6003C9A-F4E3-44ce-803E-244077820CCF}.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\{9290D4C0-F2FC-4c7d-AB28-D329C97FFB08}.exeC:\Windows\{9290D4C0-F2FC-4c7d-AB28-D329C97FFB08}.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\{EDF3782B-0BAD-4d82-9A90-036CC1F73667}.exeC:\Windows\{EDF3782B-0BAD-4d82-9A90-036CC1F73667}.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\{0DB9B69D-1755-4bdb-82E5-541DA08136CA}.exeC:\Windows\{0DB9B69D-1755-4bdb-82E5-541DA08136CA}.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\{B7A2D8BA-8262-42ee-A1E1-A7623ED0508E}.exeC:\Windows\{B7A2D8BA-8262-42ee-A1E1-A7623ED0508E}.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\{2C65C922-E43F-455b-8C43-BE14D5B1D332}.exeC:\Windows\{2C65C922-E43F-455b-8C43-BE14D5B1D332}.exe12⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
-
-
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{B7A2D~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\{0DB9B~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\{EDF37~1.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\{9290D~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\{A6003~1.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\{D09C1~1.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\{8760C~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\{7A1D3~1.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\{E27D4~1.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\{875B4~1.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
{0DB9B69D-1755-4bdb-82E5-541DA08136CA}.exe
{2C65C922-E43F-455b-8C43-BE14D5B1D332}.exe
{7A1D35E9-C8B2-49ac-B1DD-7CD0142D4516}.exe
{875B40D2-0D44-408d-A72D-D900FB852699}.exe
{8760C8A9-6BF8-4f21-BB56-9D6763411833}.exe
{9290D4C0-F2FC-4c7d-AB28-D329C97FFB08}.exe
{A6003C9A-F4E3-44ce-803E-244077820CCF}.exe
{B7A2D8BA-8262-42ee-A1E1-A7623ED0508E}.exe
{D09C1CE3-F399-4a6b-8D29-8D356D38854B}.exe
{E27D4D30-F47A-4dbb-8170-3B39757D3293}.exe
{EDF3782B-0BAD-4d82-9A90-036CC1F73667}.exe