Analysis
- max time kernel
148s - max time network
146s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260710-en - resource tags
- submitted
19/07/2026, 03:04
General
- Target 2026-07-19_c311b0ec5f405a86d801a05a98457f88_elex_wannacry.exe
- Size 60KB
- Sample260719-dk13jads9x
- SHA256 6737fd08c0a04e0ef33562af2083ad6a2e0656382f585ad2a30b817290b15cdd
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
- Detects Windows executables referencing non-Windows User-Agents 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\2026-07-19_c311b0ec5f405a86d801a05a98457f88_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-07-19_c311b0ec5f405a86d801a05a98457f88_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\{B62A18C2-7BC4-434a-A8D0-C2360053E711}.exeC:\Windows\{B62A18C2-7BC4-434a-A8D0-C2360053E711}.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\{6A9CF15D-D9AB-438f-A12F-141B64BD1185}.exeC:\Windows\{6A9CF15D-D9AB-438f-A12F-141B64BD1185}.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\{CD024D40-AC7E-4b73-9BFB-3E7A377BD71C}.exeC:\Windows\{CD024D40-AC7E-4b73-9BFB-3E7A377BD71C}.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\{AB8659B2-6184-4ac8-948A-175FC7640A76}.exeC:\Windows\{AB8659B2-6184-4ac8-948A-175FC7640A76}.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\{F41D6620-8B2F-4f08-B2DB-059A088C4758}.exeC:\Windows\{F41D6620-8B2F-4f08-B2DB-059A088C4758}.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\{6C404A16-AE0D-4a11-8CE5-D730C253D4DE}.exeC:\Windows\{6C404A16-AE0D-4a11-8CE5-D730C253D4DE}.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\{2597EA4A-D902-4176-AC45-F725D85B6646}.exeC:\Windows\{2597EA4A-D902-4176-AC45-F725D85B6646}.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\{E241AAD4-60D9-4fa7-A1E2-92219A5C8EE3}.exeC:\Windows\{E241AAD4-60D9-4fa7-A1E2-92219A5C8EE3}.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\{9E221426-625A-472f-858D-DDAD84592724}.exeC:\Windows\{9E221426-625A-472f-858D-DDAD84592724}.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\{E5947AD2-55DE-49fa-B3D1-D2AD7911A26F}.exeC:\Windows\{E5947AD2-55DE-49fa-B3D1-D2AD7911A26F}.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\{077C7FD4-FE8C-4222-BC1D-5198337229F6}.exeC:\Windows\{077C7FD4-FE8C-4222-BC1D-5198337229F6}.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\{E5947~1.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\{9E221~1.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\{E241A~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\{2597E~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\{6C404~1.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\{F41D6~1.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\{AB865~1.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\{CD024~1.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\{6A9CF~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\{B62A1~1.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
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Downloads
{077C7FD4-FE8C-4222-BC1D-5198337229F6}.exe
{2597EA4A-D902-4176-AC45-F725D85B6646}.exe
{6A9CF15D-D9AB-438f-A12F-141B64BD1185}.exe
{6C404A16-AE0D-4a11-8CE5-D730C253D4DE}.exe
{9E221426-625A-472f-858D-DDAD84592724}.exe
{AB8659B2-6184-4ac8-948A-175FC7640A76}.exe
{B62A18C2-7BC4-434a-A8D0-C2360053E711}.exe
{CD024D40-AC7E-4b73-9BFB-3E7A377BD71C}.exe
{E241AAD4-60D9-4fa7-A1E2-92219A5C8EE3}.exe
{E5947AD2-55DE-49fa-B3D1-D2AD7911A26F}.exe
{F41D6620-8B2F-4f08-B2DB-059A088C4758}.exe
memory/424-71-0x0000000000400000-0x0000000000410000-memory.dmp
memory/424-76-0x0000000000400000-0x0000000000410000-memory.dmp
memory/800-6-0x0000000000400000-0x0000000000410000-memory.dmp
memory/800-12-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1084-21-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1084-26-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1620-69-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1620-64-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1908-33-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1908-28-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2384-50-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2384-55-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3124-40-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3124-35-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3172-19-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3172-14-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3196-48-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3196-44-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3196-42-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3340-0-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3340-7-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3340-1-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4444-57-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4444-63-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5156-78-0x0000000000400000-0x0000000000410000-memory.dmp