Analysis
- max time kernel
149s - max time network
129s - platform
windows10-2004_x64 - resource
win10v2004-20260130-en - resource tags
- submitted
19/04/2026, 16:13
General
- Target 2026-04-19_c9c430a015e8595a5b4223b3020c4a53_elex_rincux_wannacry.exe
- Size 60KB
- Sample260419-tpjxtaev8j
- SHA256 3c9dacdfc89642580157bd2d91f6384cac5a400870fe21df9c71bf2aea7976ee
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\2026-04-19_c9c430a015e8595a5b4223b3020c4a53_elex_rincux_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-04-19_c9c430a015e8595a5b4223b3020c4a53_elex_rincux_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\{66AA2A60-34A3-4ce9-8C0A-B921DC84535E}.exeC:\Windows\{66AA2A60-34A3-4ce9-8C0A-B921DC84535E}.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\{4A83D1DD-4994-4b25-A70B-8FD0AC29D79F}.exeC:\Windows\{4A83D1DD-4994-4b25-A70B-8FD0AC29D79F}.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\{BF9348A2-FEB5-42d9-915B-E6E7BCC2D461}.exeC:\Windows\{BF9348A2-FEB5-42d9-915B-E6E7BCC2D461}.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\{EB6332E3-DA90-47f4-B7D9-B083C1023B22}.exeC:\Windows\{EB6332E3-DA90-47f4-B7D9-B083C1023B22}.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\{A843A6FF-CECD-4982-A624-3DB90FFFC324}.exeC:\Windows\{A843A6FF-CECD-4982-A624-3DB90FFFC324}.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\{537EED89-D75F-4c0f-AF0C-8FB0F3923437}.exeC:\Windows\{537EED89-D75F-4c0f-AF0C-8FB0F3923437}.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\{BE20D6EF-EFE4-413f-8679-D7A8FF9964A4}.exeC:\Windows\{BE20D6EF-EFE4-413f-8679-D7A8FF9964A4}.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\{DD71C19A-E5EF-4999-8E7C-582AA8B69F35}.exeC:\Windows\{DD71C19A-E5EF-4999-8E7C-582AA8B69F35}.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\{B3B8C34C-F58B-40a1-896E-0E9839A7EE9C}.exeC:\Windows\{B3B8C34C-F58B-40a1-896E-0E9839A7EE9C}.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\{C6F19794-0E60-486d-86C4-EED6A3D85724}.exeC:\Windows\{C6F19794-0E60-486d-86C4-EED6A3D85724}.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\{A50717C9-57D1-4422-B7A6-594F23A10D88}.exeC:\Windows\{A50717C9-57D1-4422-B7A6-594F23A10D88}.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\{C6F19~1.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\{B3B8C~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\{DD71C~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\{BE20D~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\{537EE~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\{A843A~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\{EB633~1.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\{BF934~1.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\{4A83D~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\{66AA2~1.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
{4A83D1DD-4994-4b25-A70B-8FD0AC29D79F}.exe
{537EED89-D75F-4c0f-AF0C-8FB0F3923437}.exe
{66AA2A60-34A3-4ce9-8C0A-B921DC84535E}.exe
{A50717C9-57D1-4422-B7A6-594F23A10D88}.exe
{A843A6FF-CECD-4982-A624-3DB90FFFC324}.exe
{B3B8C34C-F58B-40a1-896E-0E9839A7EE9C}.exe
{BE20D6EF-EFE4-413f-8679-D7A8FF9964A4}.exe
{BF9348A2-FEB5-42d9-915B-E6E7BCC2D461}.exe
{C6F19794-0E60-486d-86C4-EED6A3D85724}.exe
{DD71C19A-E5EF-4999-8E7C-582AA8B69F35}.exe
{EB6332E3-DA90-47f4-B7D9-B083C1023B22}.exe
memory/2484-29-0x0000000003CE0000-0x0000000003D3F000-memory.dmp
memory/2484-24-0x0000000003CE0000-0x0000000003D3F000-memory.dmp
memory/2836-15-0x0000000003C70000-0x0000000003CCF000-memory.dmp
memory/2836-12-0x0000000003C70000-0x0000000003CCF000-memory.dmp
memory/3348-30-0x0000000003D00000-0x0000000003D5F000-memory.dmp
memory/3348-35-0x0000000003D00000-0x0000000003D5F000-memory.dmp
memory/3932-52-0x0000000002130000-0x000000000218F000-memory.dmp
memory/3932-48-0x0000000002130000-0x000000000218F000-memory.dmp
memory/4416-46-0x0000000002100000-0x000000000215F000-memory.dmp
memory/4416-42-0x0000000002100000-0x000000000215F000-memory.dmp
memory/4472-5-0x0000000002240000-0x000000000229F000-memory.dmp
memory/4472-0-0x0000000002240000-0x000000000229F000-memory.dmp
memory/5192-36-0x0000000003C90000-0x0000000003CEF000-memory.dmp
memory/5192-40-0x0000000003C90000-0x0000000003CEF000-memory.dmp
memory/5564-23-0x0000000003BF0000-0x0000000003C4F000-memory.dmp
memory/5564-18-0x0000000003BF0000-0x0000000003C4F000-memory.dmp
memory/5692-54-0x0000000003C50000-0x0000000003CAF000-memory.dmp
memory/5692-59-0x0000000003C50000-0x0000000003CAF000-memory.dmp
memory/5776-60-0x0000000003C50000-0x0000000003CAF000-memory.dmp
memory/5776-64-0x0000000003C50000-0x0000000003CAF000-memory.dmp
memory/6036-9-0x0000000003C60000-0x0000000003CBF000-memory.dmp
memory/6036-6-0x0000000003C60000-0x0000000003CBF000-memory.dmp