Analysis
- max time kernel
148s - max time network
131s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
- submitted
15/07/2026, 04:33
General
- Target 2026-07-15_990f5a064b0682aa6c0490ac1a4bbc7f_elex_wannacry.exe
- Size 79KB
- Sample260715-e6n6jaev81
- SHA256 3fcc44ec5941a1ba5e20f77cbf1f0555bf2c2875652fa788eb1305aac03e942c
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
- Detects Windows executables referencing non-Windows User-Agents 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
- 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\2026-07-15_990f5a064b0682aa6c0490ac1a4bbc7f_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-07-15_990f5a064b0682aa6c0490ac1a4bbc7f_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\{BF897202-516B-4205-9F9E-A66B7217DE90}.exeC:\Windows\{BF897202-516B-4205-9F9E-A66B7217DE90}.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\{4A1C1A50-3BB3-4b29-AB38-F3D1261D45E8}.exeC:\Windows\{4A1C1A50-3BB3-4b29-AB38-F3D1261D45E8}.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
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C:\Windows\{7F20BD86-2499-475d-AE9D-3809CEA4BBE0}.exeC:\Windows\{7F20BD86-2499-475d-AE9D-3809CEA4BBE0}.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
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C:\Windows\{AA4687F6-8D06-40ee-8212-68E66A3B3B88}.exeC:\Windows\{AA4687F6-8D06-40ee-8212-68E66A3B3B88}.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\{80EAF206-9B83-46d8-8667-32AD2556BBD4}.exeC:\Windows\{80EAF206-9B83-46d8-8667-32AD2556BBD4}.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\{3D559DC1-EDC8-43e9-9721-6A8120C72C06}.exeC:\Windows\{3D559DC1-EDC8-43e9-9721-6A8120C72C06}.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\{BDF3792F-9F4E-4692-BB44-98873D8718E1}.exeC:\Windows\{BDF3792F-9F4E-4692-BB44-98873D8718E1}.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\{41E07F0D-A784-4a12-B658-BDC1CA5177CF}.exeC:\Windows\{41E07F0D-A784-4a12-B658-BDC1CA5177CF}.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\{B8FCA609-C6FC-4baf-923C-90C50EC30DBC}.exeC:\Windows\{B8FCA609-C6FC-4baf-923C-90C50EC30DBC}.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\{16606C0E-3D12-4d58-8BEC-BAEE1C2161D4}.exeC:\Windows\{16606C0E-3D12-4d58-8BEC-BAEE1C2161D4}.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\{C8E49AD3-A15C-4733-9427-CDA9C622C31A}.exeC:\Windows\{C8E49AD3-A15C-4733-9427-CDA9C622C31A}.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\{16606~1.EXE > nul12⤵
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{B8FCA~1.EXE > nul11⤵
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{41E07~1.EXE > nul10⤵
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{BDF37~1.EXE > nul9⤵
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{3D559~1.EXE > nul8⤵
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{80EAF~1.EXE > nul7⤵
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{AA468~1.EXE > nul6⤵
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{7F20B~1.EXE > nul5⤵
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{4A1C1~1.EXE > nul4⤵
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{BF897~1.EXE > nul3⤵
- 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⤵
- System Location Discovery: System Language Discovery
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Network
MITRE ATT&CK Enterprise v16
Replay Monitor
Loading Replay Monitor...
Downloads
{16606C0E-3D12-4d58-8BEC-BAEE1C2161D4}.exe
{3D559DC1-EDC8-43e9-9721-6A8120C72C06}.exe
{41E07F0D-A784-4a12-B658-BDC1CA5177CF}.exe
{4A1C1A50-3BB3-4b29-AB38-F3D1261D45E8}.exe
{7F20BD86-2499-475d-AE9D-3809CEA4BBE0}.exe
{80EAF206-9B83-46d8-8667-32AD2556BBD4}.exe
{AA4687F6-8D06-40ee-8212-68E66A3B3B88}.exe
{B8FCA609-C6FC-4baf-923C-90C50EC30DBC}.exe
{BDF3792F-9F4E-4692-BB44-98873D8718E1}.exe
{BF897202-516B-4205-9F9E-A66B7217DE90}.exe
{C8E49AD3-A15C-4733-9427-CDA9C622C31A}.exe