Analysis
- max time kernel
149s - max time network
149s - platform
windows11-21h2_x64 - resource
win11-20260513-en - resource tags
- submitted
05/06/2026, 15:19
General
- Target 2026-06-05_54794e95d555a1c7ad28689ef64bc5be_elex_wannacry.exe
- Size 167KB
- Sample260605-sqnfysat21
- SHA256 5b638ebdbc681e58eac62528b9e3de2377170f4b476d0c65716082f873844be5
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 10 IoCs
- Boot or Logon Autostart Execution: Active Setup 2 TTPs 20 IoCs
Adversaries may achieve persistence by adding a Registry key to the Active Setup of the local machine.
- Executes dropped EXE 10 IoCs
- Drops file in Windows directory 10 IoCs
- System Location Discovery: System Language Discovery 1 TTPs 21 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 10 IoCs
- Suspicious use of WriteProcessMemory 20 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-06-05_54794e95d555a1c7ad28689ef64bc5be_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-06-05_54794e95d555a1c7ad28689ef64bc5be_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\{61D5C9F3-516B-4960-B990-A56EB3E85D30}.exeC:\Windows\{61D5C9F3-516B-4960-B990-A56EB3E85D30}.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\{519E721F-EDE5-4478-B09C-20039FDA5F83}.exeC:\Windows\{519E721F-EDE5-4478-B09C-20039FDA5F83}.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\{940C0F67-B834-4e48-9D84-591D39ED5823}.exeC:\Windows\{940C0F67-B834-4e48-9D84-591D39ED5823}.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\{8FBDA5D3-327D-4e0f-B207-886791B0A28D}.exeC:\Windows\{8FBDA5D3-327D-4e0f-B207-886791B0A28D}.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\{FD22C42A-2177-4630-B31F-9DD7177D6A7E}.exeC:\Windows\{FD22C42A-2177-4630-B31F-9DD7177D6A7E}.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\{4DE967DB-C471-40c5-9F41-C71330BD2AED}.exeC:\Windows\{4DE967DB-C471-40c5-9F41-C71330BD2AED}.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\{60917B4D-6C67-46f4-B4C6-FCC602D8D40F}.exeC:\Windows\{60917B4D-6C67-46f4-B4C6-FCC602D8D40F}.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\{165E5708-47E1-4c2e-B641-D711783771AB}.exeC:\Windows\{165E5708-47E1-4c2e-B641-D711783771AB}.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\{388D0CE8-A402-4c2d-AAB1-6649C93F9003}.exeC:\Windows\{388D0CE8-A402-4c2d-AAB1-6649C93F9003}.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\{BCB112F8-24C2-4413-872B-DE4248C59C99}.exeC:\Windows\{BCB112F8-24C2-4413-872B-DE4248C59C99}.exe11⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
-
-
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{388D0~1.EXE > nul11⤵
- System Location Discovery: System Language Discovery
-
-
-
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{165E5~1.EXE > nul10⤵
- System Location Discovery: System Language Discovery
-
-
-
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{60917~1.EXE > nul9⤵
- System Location Discovery: System Language Discovery
-
-
-
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{4DE96~1.EXE > nul8⤵
- System Location Discovery: System Language Discovery
-
-
-
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{FD22C~1.EXE > nul7⤵
- System Location Discovery: System Language Discovery
-
-
-
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{8FBDA~1.EXE > nul6⤵
- System Location Discovery: System Language Discovery
-
-
-
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{940C0~1.EXE > nul5⤵
- System Location Discovery: System Language Discovery
-
-
-
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{519E7~1.EXE > nul4⤵
- System Location Discovery: System Language Discovery
-
-
-
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{61D5C~1.EXE > nul3⤵
- 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⤵
- System Location Discovery: System Language Discovery
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
Loading Replay Monitor...
Downloads
{165E5708-47E1-4c2e-B641-D711783771AB}.exe
{388D0CE8-A402-4c2d-AAB1-6649C93F9003}.exe
{4DE967DB-C471-40c5-9F41-C71330BD2AED}.exe
{519E721F-EDE5-4478-B09C-20039FDA5F83}.exe
{60917B4D-6C67-46f4-B4C6-FCC602D8D40F}.exe
{61D5C9F3-516B-4960-B990-A56EB3E85D30}.exe
{8FBDA5D3-327D-4e0f-B207-886791B0A28D}.exe
{940C0F67-B834-4e48-9D84-591D39ED5823}.exe
{BCB112F8-24C2-4413-872B-DE4248C59C99}.exe
{FD22C42A-2177-4630-B31F-9DD7177D6A7E}.exe