Analysis
- max time kernel
148s - max time network
113s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
- submitted
18/07/2026, 04:28
General
- Target 2026-07-17_2a53e641d7068638bf425d91a94283eb_elex_wannacry.exe
- Size 64KB
- Sample260718-e3vtxabw2z
- SHA256 9ae3cd41e955e09256920856644751ccb6f60382d1cdaabb4907e29a29d41d22
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 35 IoCs
- Detects Windows executables referencing non-Windows User-Agents 35 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
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C:\Users\Admin\AppData\Local\Temp\2026-07-17_2a53e641d7068638bf425d91a94283eb_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-07-17_2a53e641d7068638bf425d91a94283eb_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
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C:\Windows\{0961351E-86B6-4fbb-B7EA-BC3FD4073FA9}.exeC:\Windows\{0961351E-86B6-4fbb-B7EA-BC3FD4073FA9}.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
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C:\Windows\{D8B2C5A0-AB63-4af4-839C-0858D77A0EF9}.exeC:\Windows\{D8B2C5A0-AB63-4af4-839C-0858D77A0EF9}.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\{33ABB72E-F567-4acc-A437-DF8E7F272955}.exeC:\Windows\{33ABB72E-F567-4acc-A437-DF8E7F272955}.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\{A6CF9CD7-5374-44c3-908C-F572366C07F3}.exeC:\Windows\{A6CF9CD7-5374-44c3-908C-F572366C07F3}.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
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C:\Windows\{18942B04-DD36-44d2-8E2A-99E8735D99E9}.exeC:\Windows\{18942B04-DD36-44d2-8E2A-99E8735D99E9}.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
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C:\Windows\{DB25ADDA-2558-451b-B16A-3B4BBA308F1A}.exeC:\Windows\{DB25ADDA-2558-451b-B16A-3B4BBA308F1A}.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
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C:\Windows\{82DD5E17-A869-480d-AD39-5157A73AD2FE}.exeC:\Windows\{82DD5E17-A869-480d-AD39-5157A73AD2FE}.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
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C:\Windows\{7A0A586F-D9A6-4fb6-AEE0-DD35BE7D40ED}.exeC:\Windows\{7A0A586F-D9A6-4fb6-AEE0-DD35BE7D40ED}.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
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C:\Windows\{8C4775E9-4F8E-4404-B3BB-BF2167EE410C}.exeC:\Windows\{8C4775E9-4F8E-4404-B3BB-BF2167EE410C}.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
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C:\Windows\{E2160E32-460B-43fb-8481-8CAE4FC19342}.exeC:\Windows\{E2160E32-460B-43fb-8481-8CAE4FC19342}.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
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C:\Windows\{68F7E018-1861-45a4-81AF-E95735CCB1D0}.exeC:\Windows\{68F7E018-1861-45a4-81AF-E95735CCB1D0}.exe12⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{E2160~1.EXE > nul12⤵
- Executes a command shell one-liner
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{8C477~1.EXE > nul11⤵
- Executes a command shell one-liner
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{7A0A5~1.EXE > nul10⤵
- Executes a command shell one-liner
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{82DD5~1.EXE > nul9⤵
- Executes a command shell one-liner
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{DB25A~1.EXE > nul8⤵
- Executes a command shell one-liner
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{18942~1.EXE > nul7⤵
- Executes a command shell one-liner
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{A6CF9~1.EXE > nul6⤵
- Executes a command shell one-liner
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{33ABB~1.EXE > nul5⤵
- Executes a command shell one-liner
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{D8B2C~1.EXE > nul4⤵
- Executes a command shell one-liner
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{09613~1.EXE > nul3⤵
- Executes a command shell one-liner
- System Location Discovery: System Language Discovery
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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
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Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
{0961351E-86B6-4fbb-B7EA-BC3FD4073FA9}.exe
{18942B04-DD36-44d2-8E2A-99E8735D99E9}.exe
{33ABB72E-F567-4acc-A437-DF8E7F272955}.exe
{68F7E018-1861-45a4-81AF-E95735CCB1D0}.exe
{7A0A586F-D9A6-4fb6-AEE0-DD35BE7D40ED}.exe
{82DD5E17-A869-480d-AD39-5157A73AD2FE}.exe
{8C4775E9-4F8E-4404-B3BB-BF2167EE410C}.exe
{A6CF9CD7-5374-44c3-908C-F572366C07F3}.exe
{D8B2C5A0-AB63-4af4-839C-0858D77A0EF9}.exe
{DB25ADDA-2558-451b-B16A-3B4BBA308F1A}.exe
{E2160E32-460B-43fb-8481-8CAE4FC19342}.exe
memory/628-63-0x0000000000400000-0x0000000000410000-memory.dmp
memory/628-69-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1508-55-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1508-48-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1748-19-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1748-14-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2132-49-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2132-42-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2868-56-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2868-62-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2944-35-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2944-40-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3480-0-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3480-1-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3480-7-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4492-6-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4492-12-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4608-77-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4724-76-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4724-70-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5416-28-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5416-21-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5712-27-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5712-33-0x0000000000400000-0x0000000000410000-memory.dmp