Analysis
- max time kernel
148s - max time network
145s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
- submitted
02/08/2026, 18:45
General
- Target 2026-08-02_47951f78d445ee574795ad067d713ac7_elex_wannacry.exe
- Size 96KB
- Sample260802-xecbrszblc
- SHA256 f128b9e4471e54d614efedfa69b1909c96013a5cc24b303a82e3d78149cc8b74
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
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C:\Users\Admin\AppData\Local\Temp\2026-08-02_47951f78d445ee574795ad067d713ac7_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-02_47951f78d445ee574795ad067d713ac7_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\{DBD39ECD-984B-453a-A184-9DE46D360F75}.exeC:\Windows\{DBD39ECD-984B-453a-A184-9DE46D360F75}.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\{B96EA2BD-84D8-49da-A20E-D36B3E13669E}.exeC:\Windows\{B96EA2BD-84D8-49da-A20E-D36B3E13669E}.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\{F0ADEC28-E2DF-4f95-9B25-98F3B90E8F74}.exeC:\Windows\{F0ADEC28-E2DF-4f95-9B25-98F3B90E8F74}.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\{12D207DC-E706-46ac-AE77-8B4F3A43F4E9}.exeC:\Windows\{12D207DC-E706-46ac-AE77-8B4F3A43F4E9}.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\{F43AF68A-33F9-4c7f-8C41-BCA4F2A88929}.exeC:\Windows\{F43AF68A-33F9-4c7f-8C41-BCA4F2A88929}.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\{27599B6C-8AF7-49a8-88D0-2AB3FF3C7F6F}.exeC:\Windows\{27599B6C-8AF7-49a8-88D0-2AB3FF3C7F6F}.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\{678657E7-1312-419a-B816-1CD99AC746CE}.exeC:\Windows\{678657E7-1312-419a-B816-1CD99AC746CE}.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\{AC5EEAD1-2D2A-4906-98FC-5B5751B15C36}.exeC:\Windows\{AC5EEAD1-2D2A-4906-98FC-5B5751B15C36}.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\{0178D583-59FA-4538-8DC5-D8FB81F2DD1C}.exeC:\Windows\{0178D583-59FA-4538-8DC5-D8FB81F2DD1C}.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\{53977B8A-B1F6-4f47-97F4-F64DF6901F4E}.exeC:\Windows\{53977B8A-B1F6-4f47-97F4-F64DF6901F4E}.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\{7D8341EE-675E-4a6e-97B1-21E5EA949C56}.exeC:\Windows\{7D8341EE-675E-4a6e-97B1-21E5EA949C56}.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\{53977~1.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\{0178D~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\{AC5EE~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\{67865~1.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\{27599~1.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\{F43AF~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\{12D20~1.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\{F0ADE~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\{B96EA~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\{DBD39~1.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
{0178D583-59FA-4538-8DC5-D8FB81F2DD1C}.exe
{12D207DC-E706-46ac-AE77-8B4F3A43F4E9}.exe
{27599B6C-8AF7-49a8-88D0-2AB3FF3C7F6F}.exe
{53977B8A-B1F6-4f47-97F4-F64DF6901F4E}.exe
{678657E7-1312-419a-B816-1CD99AC746CE}.exe
{7D8341EE-675E-4a6e-97B1-21E5EA949C56}.exe
{AC5EEAD1-2D2A-4906-98FC-5B5751B15C36}.exe
{B96EA2BD-84D8-49da-A20E-D36B3E13669E}.exe
{DBD39ECD-984B-453a-A184-9DE46D360F75}.exe
{F0ADEC28-E2DF-4f95-9B25-98F3B90E8F74}.exe
{F43AF68A-33F9-4c7f-8C41-BCA4F2A88929}.exe