Analysis
- max time kernel
150s - max time network
140s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
- submitted
27/07/2026, 12:20
General
- Target 2026-07-27_0ee5ab85251000c435366debddd0f70e_elex_wannacry.exe
- Size 64KB
- Sample260727-phvzaaag88
- SHA256 c8ce3a407c870adb59edeb55fa5653d6afc65251c035d4e00bc273f55abf6dae
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 36 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\2026-07-27_0ee5ab85251000c435366debddd0f70e_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-07-27_0ee5ab85251000c435366debddd0f70e_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\{BC893FFB-CD98-43ee-9112-56F59578FC7D}.exeC:\Windows\{BC893FFB-CD98-43ee-9112-56F59578FC7D}.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\{AF3F9ADC-B7C6-4c30-AF74-CD3E9B3CB643}.exeC:\Windows\{AF3F9ADC-B7C6-4c30-AF74-CD3E9B3CB643}.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\{72CBD418-C026-4469-AF5D-F5639E400D67}.exeC:\Windows\{72CBD418-C026-4469-AF5D-F5639E400D67}.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\{AA9986B4-A29C-4ed1-90E1-380A5172B64A}.exeC:\Windows\{AA9986B4-A29C-4ed1-90E1-380A5172B64A}.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\{0BA2427C-F45D-4679-85E2-62810D28F9CB}.exeC:\Windows\{0BA2427C-F45D-4679-85E2-62810D28F9CB}.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\{4C0BD5D5-C3A3-4834-81C5-091411CCD15F}.exeC:\Windows\{4C0BD5D5-C3A3-4834-81C5-091411CCD15F}.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\{B8001426-12EB-4258-B809-2A978B42FA56}.exeC:\Windows\{B8001426-12EB-4258-B809-2A978B42FA56}.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\{1B631339-48D7-465c-AA6A-4FD7DA9ACEBA}.exeC:\Windows\{1B631339-48D7-465c-AA6A-4FD7DA9ACEBA}.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\{894B818B-FEE8-4ec0-8672-374D8125BFB7}.exeC:\Windows\{894B818B-FEE8-4ec0-8672-374D8125BFB7}.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\{08CFAC7A-378A-4acc-BFFC-3F3CF07EF359}.exeC:\Windows\{08CFAC7A-378A-4acc-BFFC-3F3CF07EF359}.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\{C523B8EC-49C2-460d-9A86-5A464275DF34}.exeC:\Windows\{C523B8EC-49C2-460d-9A86-5A464275DF34}.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\{08CFA~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\{894B8~1.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\{1B631~1.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\{B8001~1.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\{4C0BD~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\{0BA24~1.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\{AA998~1.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\{72CBD~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\{AF3F9~1.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\{BC893~1.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
Loading Replay Monitor...
Downloads
{08CFAC7A-378A-4acc-BFFC-3F3CF07EF359}.exe
{0BA2427C-F45D-4679-85E2-62810D28F9CB}.exe
{1B631339-48D7-465c-AA6A-4FD7DA9ACEBA}.exe
{4C0BD5D5-C3A3-4834-81C5-091411CCD15F}.exe
{72CBD418-C026-4469-AF5D-F5639E400D67}.exe
{894B818B-FEE8-4ec0-8672-374D8125BFB7}.exe
{AA9986B4-A29C-4ed1-90E1-380A5172B64A}.exe
{AF3F9ADC-B7C6-4c30-AF74-CD3E9B3CB643}.exe
{B8001426-12EB-4258-B809-2A978B42FA56}.exe
{BC893FFB-CD98-43ee-9112-56F59578FC7D}.exe
{C523B8EC-49C2-460d-9A86-5A464275DF34}.exe
memory/968-19-0x0000000000400000-0x0000000000410000-memory.dmp
memory/968-13-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1504-77-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1504-71-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2540-41-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2540-35-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2588-55-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2588-50-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2592-14-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2592-6-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3452-21-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3452-29-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3872-69-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3872-64-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4652-49-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4652-44-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4652-42-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4772-57-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4772-63-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5248-34-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5248-27-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5576-7-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5576-0-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5576-1-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5884-78-0x0000000000400000-0x0000000000410000-memory.dmp