Analysis
- max time kernel
148s - max time network
140s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
- submitted
30/07/2026, 09:45
General
- Target 2026-07-30_d65e6f915d778f300541d309e54fd22d_elex_wannacry.exe
- Size 92KB
- Sample260730-lre3msfc45
- SHA256 fb430b7dd30dcf3583ea4b0eef57782d1cc34330c0d96a08506efb9d3bf667d8
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
- 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\2026-07-30_d65e6f915d778f300541d309e54fd22d_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-07-30_d65e6f915d778f300541d309e54fd22d_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\{4275E0D3-C24E-493e-BAEC-75058DE8870B}.exeC:\Windows\{4275E0D3-C24E-493e-BAEC-75058DE8870B}.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\{9CCEE1C4-C26B-4dd2-8D14-9F93AFD08D68}.exeC:\Windows\{9CCEE1C4-C26B-4dd2-8D14-9F93AFD08D68}.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\{CD97ED79-9C52-45b1-9356-288A27AB100B}.exeC:\Windows\{CD97ED79-9C52-45b1-9356-288A27AB100B}.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\{8B2B93E6-F0DB-45d0-9D6A-8A60873ABF6D}.exeC:\Windows\{8B2B93E6-F0DB-45d0-9D6A-8A60873ABF6D}.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\{98FF1AFF-D25C-458d-8A45-125A3F232B33}.exeC:\Windows\{98FF1AFF-D25C-458d-8A45-125A3F232B33}.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\{95C653F4-1B02-4586-B5AA-36F0CFE0A812}.exeC:\Windows\{95C653F4-1B02-4586-B5AA-36F0CFE0A812}.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\{AB46F736-53C6-4993-B2F6-7EBCAEB4A607}.exeC:\Windows\{AB46F736-53C6-4993-B2F6-7EBCAEB4A607}.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\{39DB3DAA-C06E-4fb8-958C-93192DE167D0}.exeC:\Windows\{39DB3DAA-C06E-4fb8-958C-93192DE167D0}.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\{220220CF-111A-4973-9C24-9F87A5080F6F}.exeC:\Windows\{220220CF-111A-4973-9C24-9F87A5080F6F}.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\{91ECABCE-95EA-45bf-AA6C-3880272B1A8F}.exeC:\Windows\{91ECABCE-95EA-45bf-AA6C-3880272B1A8F}.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\{410980E7-4C29-416f-8755-C8B99DB47058}.exeC:\Windows\{410980E7-4C29-416f-8755-C8B99DB47058}.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\{91ECA~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\{22022~1.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\{39DB3~1.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\{AB46F~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\{95C65~1.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\{98FF1~1.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\{8B2B9~1.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\{CD97E~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\{9CCEE~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\{4275E~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
{220220CF-111A-4973-9C24-9F87A5080F6F}.exe
{39DB3DAA-C06E-4fb8-958C-93192DE167D0}.exe
{410980E7-4C29-416f-8755-C8B99DB47058}.exe
{4275E0D3-C24E-493e-BAEC-75058DE8870B}.exe
{8B2B93E6-F0DB-45d0-9D6A-8A60873ABF6D}.exe
{91ECABCE-95EA-45bf-AA6C-3880272B1A8F}.exe
{95C653F4-1B02-4586-B5AA-36F0CFE0A812}.exe
{98FF1AFF-D25C-458d-8A45-125A3F232B33}.exe
{9CCEE1C4-C26B-4dd2-8D14-9F93AFD08D68}.exe
{AB46F736-53C6-4993-B2F6-7EBCAEB4A607}.exe
{CD97ED79-9C52-45b1-9356-288A27AB100B}.exe
memory/476-70-0x0000000000400000-0x0000000000417000-memory.dmp
memory/476-75-0x0000000000400000-0x0000000000417000-memory.dmp
memory/2164-77-0x0000000000400000-0x0000000000417000-memory.dmp
memory/2284-27-0x0000000000400000-0x0000000000417000-memory.dmp
memory/2284-33-0x0000000000400000-0x0000000000417000-memory.dmp
memory/2412-35-0x0000000000400000-0x0000000000417000-memory.dmp
memory/2412-42-0x0000000000400000-0x0000000000417000-memory.dmp
memory/2976-48-0x0000000000400000-0x0000000000417000-memory.dmp
memory/2976-56-0x0000000000400000-0x0000000000417000-memory.dmp
memory/3752-68-0x0000000000400000-0x0000000000417000-memory.dmp
memory/3752-63-0x0000000000400000-0x0000000000417000-memory.dmp
memory/4192-13-0x0000000000400000-0x0000000000417000-memory.dmp
memory/4192-19-0x0000000000400000-0x0000000000417000-memory.dmp
memory/4284-6-0x0000000000400000-0x0000000000417000-memory.dmp
memory/4284-14-0x0000000000400000-0x0000000000417000-memory.dmp
memory/4592-28-0x0000000000400000-0x0000000000417000-memory.dmp
memory/4592-21-0x0000000000400000-0x0000000000417000-memory.dmp
memory/4968-49-0x0000000000400000-0x0000000000417000-memory.dmp
memory/4968-41-0x0000000000400000-0x0000000000417000-memory.dmp
memory/5920-0-0x0000000000400000-0x0000000000417000-memory.dmp
memory/5920-8-0x0000000000400000-0x0000000000417000-memory.dmp
memory/5920-1-0x0000000000400000-0x0000000000417000-memory.dmp
memory/6012-62-0x0000000000400000-0x0000000000417000-memory.dmp
memory/6012-55-0x0000000000400000-0x0000000000417000-memory.dmp