Analysis
- max time kernel
148s - max time network
142s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
- submitted
25/10/2026, 22:25
General
- Target 2026-10-24_4a8467c630786f197969c4c6168bbcd4_elex_wannacry.exe
- Size 60KB
- Sample261025-2cbpnsav5t
- SHA256 d1415bed1d0dc3589a15ced05cf7dcaca44051371305d99ad13acb03a8da0d25
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\2026-10-24_4a8467c630786f197969c4c6168bbcd4_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-10-24_4a8467c630786f197969c4c6168bbcd4_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\{99EBB716-E2C1-4e5b-A796-A4EC6CB14E43}.exeC:\Windows\{99EBB716-E2C1-4e5b-A796-A4EC6CB14E43}.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\{5B83B0B1-F33D-4e6a-AB35-CB9A2D71658A}.exeC:\Windows\{5B83B0B1-F33D-4e6a-AB35-CB9A2D71658A}.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\{776B2862-6887-42ca-86D1-B8072730CD28}.exeC:\Windows\{776B2862-6887-42ca-86D1-B8072730CD28}.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\{3DEE9829-F410-4de8-B695-E9E447380E6D}.exeC:\Windows\{3DEE9829-F410-4de8-B695-E9E447380E6D}.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\{6CB9BB56-B088-4317-B7F7-3709CC8B8F8B}.exeC:\Windows\{6CB9BB56-B088-4317-B7F7-3709CC8B8F8B}.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\{6C84CEC9-3F2B-4036-A01D-C1A44D4F1398}.exeC:\Windows\{6C84CEC9-3F2B-4036-A01D-C1A44D4F1398}.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\{D7EDD220-D6E7-47f0-9555-2E9B1B0735AE}.exeC:\Windows\{D7EDD220-D6E7-47f0-9555-2E9B1B0735AE}.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\{88716517-CC6D-43a3-850A-E00BF3117DD1}.exeC:\Windows\{88716517-CC6D-43a3-850A-E00BF3117DD1}.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\{53EC97CC-0763-4ec2-8DF4-8E5110B8D308}.exeC:\Windows\{53EC97CC-0763-4ec2-8DF4-8E5110B8D308}.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\{9F17DBB1-3002-4a76-A325-648E7EA49D9E}.exeC:\Windows\{9F17DBB1-3002-4a76-A325-648E7EA49D9E}.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\{474B22C2-0A0B-464e-9F62-5154FBE87A90}.exeC:\Windows\{474B22C2-0A0B-464e-9F62-5154FBE87A90}.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\{9F17D~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\{53EC9~1.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\{88716~1.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\{D7EDD~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\{6C84C~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\{6CB9B~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\{3DEE9~1.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\{776B2~1.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\{5B83B~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\{99EBB~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\2026-1~1.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
{3DEE9829-F410-4de8-B695-E9E447380E6D}.exe
{474B22C2-0A0B-464e-9F62-5154FBE87A90}.exe
{53EC97CC-0763-4ec2-8DF4-8E5110B8D308}.exe
{5B83B0B1-F33D-4e6a-AB35-CB9A2D71658A}.exe
{6C84CEC9-3F2B-4036-A01D-C1A44D4F1398}.exe
{6CB9BB56-B088-4317-B7F7-3709CC8B8F8B}.exe
{776B2862-6887-42ca-86D1-B8072730CD28}.exe
{88716517-CC6D-43a3-850A-E00BF3117DD1}.exe
{99EBB716-E2C1-4e5b-A796-A4EC6CB14E43}.exe
{9F17DBB1-3002-4a76-A325-648E7EA49D9E}.exe
{D7EDD220-D6E7-47f0-9555-2E9B1B0735AE}.exe
memory/1812-20-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1812-26-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2500-28-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2500-33-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2560-54-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2560-48-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2596-61-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2596-56-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2844-35-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2844-42-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3332-63-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3332-68-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4176-7-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4176-0-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4176-1-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4468-75-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4468-70-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4660-6-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4660-12-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4848-77-0x0000000000400000-0x0000000000410000-memory.dmp
memory/6032-49-0x0000000000400000-0x0000000000410000-memory.dmp
memory/6032-41-0x0000000000400000-0x0000000000410000-memory.dmp
memory/6108-21-0x0000000000400000-0x0000000000410000-memory.dmp
memory/6108-14-0x0000000000400000-0x0000000000410000-memory.dmp