Analysis
- max time kernel
149s - max time network
114s - platform
windows11-21h2_x64 - resource
win11-20260130-en - resource tags
- submitted
08/05/2026, 18:17
General
- Target 2026-05-08_a7c3389af79ca494e3878804e0cb8f8a_elex_wannacry.exe
- Size 64KB
- Sample260508-ww7cssbz4v
- SHA256 b0621526ff87c717d88b5568c878e7a3300c782961987c90eb6e9cb53c0531fc
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 33 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\2026-05-08_a7c3389af79ca494e3878804e0cb8f8a_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-05-08_a7c3389af79ca494e3878804e0cb8f8a_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\{D2F3F38E-4121-43df-9EC4-EC3E686E2806}.exeC:\Windows\{D2F3F38E-4121-43df-9EC4-EC3E686E2806}.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\{F470AD34-00D2-4faf-9FA4-179F1652FF0E}.exeC:\Windows\{F470AD34-00D2-4faf-9FA4-179F1652FF0E}.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\{D3C46D03-3BA1-4a6c-8006-22FCA640422A}.exeC:\Windows\{D3C46D03-3BA1-4a6c-8006-22FCA640422A}.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\{00021930-06A2-4fa7-BE06-6332C5E546A0}.exeC:\Windows\{00021930-06A2-4fa7-BE06-6332C5E546A0}.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\{B2C6534F-14F8-4238-8D39-E90CE0035B46}.exeC:\Windows\{B2C6534F-14F8-4238-8D39-E90CE0035B46}.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\{1E4EB0CD-82E4-473f-B7B4-6B423DF8AF21}.exeC:\Windows\{1E4EB0CD-82E4-473f-B7B4-6B423DF8AF21}.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\{6B1BD4EB-07A6-479f-A056-BC5AC2CB78E5}.exeC:\Windows\{6B1BD4EB-07A6-479f-A056-BC5AC2CB78E5}.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\{9C086AD9-EA4D-4274-AA75-CBCBE95844C6}.exeC:\Windows\{9C086AD9-EA4D-4274-AA75-CBCBE95844C6}.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\{00D7502F-4137-45ce-A520-B6CA7A04B111}.exeC:\Windows\{00D7502F-4137-45ce-A520-B6CA7A04B111}.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\{98B439F7-3796-49c6-B498-410D12319B84}.exeC:\Windows\{98B439F7-3796-49c6-B498-410D12319B84}.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\{488FBB47-1B63-4007-842E-D868E2F4F4E6}.exeC:\Windows\{488FBB47-1B63-4007-842E-D868E2F4F4E6}.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\{98B43~1.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\{00D75~1.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\{9C086~1.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\{6B1BD~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\{1E4EB~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\{B2C65~1.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\{00021~1.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\{D3C46~1.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\{F470A~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\{D2F3F~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
{00021930-06A2-4fa7-BE06-6332C5E546A0}.exe
{00D7502F-4137-45ce-A520-B6CA7A04B111}.exe
{1E4EB0CD-82E4-473f-B7B4-6B423DF8AF21}.exe
{488FBB47-1B63-4007-842E-D868E2F4F4E6}.exe
{6B1BD4EB-07A6-479f-A056-BC5AC2CB78E5}.exe
{98B439F7-3796-49c6-B498-410D12319B84}.exe
{9C086AD9-EA4D-4274-AA75-CBCBE95844C6}.exe
{B2C6534F-14F8-4238-8D39-E90CE0035B46}.exe
{D2F3F38E-4121-43df-9EC4-EC3E686E2806}.exe
{D3C46D03-3BA1-4a6c-8006-22FCA640422A}.exe
{F470AD34-00D2-4faf-9FA4-179F1652FF0E}.exe
memory/656-84-0x0000000003C90000-0x0000000003CF4000-memory.dmp
memory/656-78-0x0000000000400000-0x0000000000410000-memory.dmp
memory/656-80-0x0000000003C90000-0x0000000003CF4000-memory.dmp
memory/656-85-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2576-64-0x0000000003C90000-0x0000000003CF4000-memory.dmp
memory/2576-68-0x0000000003C90000-0x0000000003CF4000-memory.dmp
memory/2576-69-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2980-7-0x0000000002390000-0x00000000023F4000-memory.dmp
memory/2980-0-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2980-8-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2980-2-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2980-1-0x0000000002390000-0x00000000023F4000-memory.dmp
memory/3148-52-0x0000000003CE0000-0x0000000003D44000-memory.dmp
memory/3148-54-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3148-49-0x0000000003CE0000-0x0000000003D44000-memory.dmp
memory/3148-48-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3708-15-0x0000000002100000-0x0000000002164000-memory.dmp
memory/3708-6-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3708-11-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3708-10-0x0000000002100000-0x0000000002164000-memory.dmp
memory/3708-16-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3880-71-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3880-76-0x0000000003D20000-0x0000000003D84000-memory.dmp
memory/3880-77-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3880-72-0x0000000003D20000-0x0000000003D84000-memory.dmp
memory/4300-56-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4300-57-0x0000000003D00000-0x0000000003D64000-memory.dmp
memory/4300-61-0x0000000003D00000-0x0000000003D64000-memory.dmp
memory/4300-62-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5084-33-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5084-34-0x0000000003C90000-0x0000000003CF4000-memory.dmp
memory/5084-38-0x0000000003C90000-0x0000000003CF4000-memory.dmp
memory/5084-39-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5608-22-0x0000000003CE0000-0x0000000003D44000-memory.dmp
memory/5608-19-0x0000000003CE0000-0x0000000003D44000-memory.dmp
memory/5608-18-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5608-23-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5624-31-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5624-30-0x0000000003E00000-0x0000000003E64000-memory.dmp
memory/5624-26-0x0000000003E00000-0x0000000003E64000-memory.dmp
memory/5908-87-0x0000000000400000-0x0000000000410000-memory.dmp
memory/6092-45-0x0000000003CD0000-0x0000000003D34000-memory.dmp
memory/6092-46-0x0000000000400000-0x0000000000410000-memory.dmp
memory/6092-41-0x0000000003CD0000-0x0000000003D34000-memory.dmp