Analysis
- max time kernel
149s - max time network
140s - platform
windows10-2004_x64 - resource
win10v2004-20260911-en - resource tags
- submitted
27/10/2026, 04:36
General
- Target 2026-10-26_e1a1ad5eef94f5c4b2282ca06deffa93_elex_wannacry.exe
- Size 90KB
- Sample261027-e8d4ca1wcz
- SHA256 1e8569e9c54c16b4855324ae37acb7a895ad925c72c2020b54ece37fafcaa6b0
Score
10/10
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
- 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\2026-10-26_e1a1ad5eef94f5c4b2282ca06deffa93_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-10-26_e1a1ad5eef94f5c4b2282ca06deffa93_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\{7681F564-B23A-4128-8682-18E90FAAFA25}.exeC:\Windows\{7681F564-B23A-4128-8682-18E90FAAFA25}.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\{1A0FF9BD-B022-45c9-AD7A-42CC4E2B8A59}.exeC:\Windows\{1A0FF9BD-B022-45c9-AD7A-42CC4E2B8A59}.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\{80B5EC2D-58FD-40ff-B45F-73853FC7EDD1}.exeC:\Windows\{80B5EC2D-58FD-40ff-B45F-73853FC7EDD1}.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\{45057B0A-A320-44b3-9140-1F6D2B5BE76B}.exeC:\Windows\{45057B0A-A320-44b3-9140-1F6D2B5BE76B}.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\{865BEF88-4416-4b5c-ABF7-8BEB919A7E4D}.exeC:\Windows\{865BEF88-4416-4b5c-ABF7-8BEB919A7E4D}.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\{921BB615-8C4A-4f10-83E5-68D6D6E2DA19}.exeC:\Windows\{921BB615-8C4A-4f10-83E5-68D6D6E2DA19}.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\{6AB85F6C-B9AA-42f6-A088-78C87F01D792}.exeC:\Windows\{6AB85F6C-B9AA-42f6-A088-78C87F01D792}.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\{B9B2D451-A4A4-463a-A349-24CF79B8ACDB}.exeC:\Windows\{B9B2D451-A4A4-463a-A349-24CF79B8ACDB}.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\{B578DE12-2AAF-4941-9E9E-330FB275716A}.exeC:\Windows\{B578DE12-2AAF-4941-9E9E-330FB275716A}.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\{0783F3CE-EBBE-43fd-A8A6-56313F22461D}.exeC:\Windows\{0783F3CE-EBBE-43fd-A8A6-56313F22461D}.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\{20AAC6FC-233B-4031-B553-E641C7117EF7}.exeC:\Windows\{20AAC6FC-233B-4031-B553-E641C7117EF7}.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\{0783F~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\{B578D~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\{B9B2D~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\{6AB85~1.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\{921BB~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\{865BE~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\{45057~1.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\{80B5E~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\{1A0FF~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\{7681F~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
{0783F3CE-EBBE-43fd-A8A6-56313F22461D}.exe
{1A0FF9BD-B022-45c9-AD7A-42CC4E2B8A59}.exe
{20AAC6FC-233B-4031-B553-E641C7117EF7}.exe
{45057B0A-A320-44b3-9140-1F6D2B5BE76B}.exe
{6AB85F6C-B9AA-42f6-A088-78C87F01D792}.exe
{7681F564-B23A-4128-8682-18E90FAAFA25}.exe
{80B5EC2D-58FD-40ff-B45F-73853FC7EDD1}.exe
{865BEF88-4416-4b5c-ABF7-8BEB919A7E4D}.exe
{921BB615-8C4A-4f10-83E5-68D6D6E2DA19}.exe
{B578DE12-2AAF-4941-9E9E-330FB275716A}.exe
{B9B2D451-A4A4-463a-A349-24CF79B8ACDB}.exe