Analysis
- max time kernel
149s - max time network
124s - platform
windows10-2004_x64 - resource
win10v2004-20260911-en - resource tags
- submitted
24/10/2026, 13:21
General
- Target 2026-10-22_51d3e49b59040ba99952350de8f400e8_elex_wannacry.exe
- Size 90KB
- Sample261024-qlrayavscy
- SHA256 59e48d22199c9cd4f91205fc81308853b8a0020bc73c267ba2796efd29fcefbf
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 31 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\2026-10-22_51d3e49b59040ba99952350de8f400e8_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-10-22_51d3e49b59040ba99952350de8f400e8_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\{FFBDA7DF-0A11-4b1b-8324-BFC8A628FFE1}.exeC:\Windows\{FFBDA7DF-0A11-4b1b-8324-BFC8A628FFE1}.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\{8500605E-DD36-434e-ABEC-0650C15C0463}.exeC:\Windows\{8500605E-DD36-434e-ABEC-0650C15C0463}.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\{7F2B5C20-7267-4d59-9F44-3293AEBF86F3}.exeC:\Windows\{7F2B5C20-7267-4d59-9F44-3293AEBF86F3}.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\{458C0E7C-0021-4d71-9EFB-CD154EFC556D}.exeC:\Windows\{458C0E7C-0021-4d71-9EFB-CD154EFC556D}.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\{16F871AB-7BCA-48cd-BAF0-20E89F9AE84C}.exeC:\Windows\{16F871AB-7BCA-48cd-BAF0-20E89F9AE84C}.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\{E47D978D-5127-40a0-8C09-B56FD9A2A79C}.exeC:\Windows\{E47D978D-5127-40a0-8C09-B56FD9A2A79C}.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\{8C90B34B-F249-4bed-AB9A-624069C5D8CB}.exeC:\Windows\{8C90B34B-F249-4bed-AB9A-624069C5D8CB}.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\{209886A3-7823-4515-9E48-0DC11C2E52EB}.exeC:\Windows\{209886A3-7823-4515-9E48-0DC11C2E52EB}.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\{7569AA12-1F25-4bbd-BB0E-F10730DADC4C}.exeC:\Windows\{7569AA12-1F25-4bbd-BB0E-F10730DADC4C}.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\{21140591-D324-4b05-8B40-2691E5271083}.exeC:\Windows\{21140591-D324-4b05-8B40-2691E5271083}.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\{BE5FA31D-F944-4e85-8F7E-50E1A911258A}.exeC:\Windows\{BE5FA31D-F944-4e85-8F7E-50E1A911258A}.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\{21140~1.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\{7569A~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\{20988~1.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\{8C90B~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\{E47D9~1.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\{16F87~1.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\{458C0~1.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\{7F2B5~1.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\{85006~1.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\{FFBDA~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
{16F871AB-7BCA-48cd-BAF0-20E89F9AE84C}.exe
{209886A3-7823-4515-9E48-0DC11C2E52EB}.exe
{21140591-D324-4b05-8B40-2691E5271083}.exe
{458C0E7C-0021-4d71-9EFB-CD154EFC556D}.exe
{7569AA12-1F25-4bbd-BB0E-F10730DADC4C}.exe
{7F2B5C20-7267-4d59-9F44-3293AEBF86F3}.exe
{8500605E-DD36-434e-ABEC-0650C15C0463}.exe
{8C90B34B-F249-4bed-AB9A-624069C5D8CB}.exe
{BE5FA31D-F944-4e85-8F7E-50E1A911258A}.exe
{E47D978D-5127-40a0-8C09-B56FD9A2A79C}.exe
{FFBDA7DF-0A11-4b1b-8324-BFC8A628FFE1}.exe
memory/1716-6-0x0000000000400000-0x0000000000411000-memory.dmp
memory/1716-10-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2720-57-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3184-27-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3564-24-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3564-19-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3588-34-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3588-40-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3856-62-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4500-63-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4640-0-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4640-7-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4640-1-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4656-29-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4656-35-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4792-18-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4792-13-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4916-52-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4916-46-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5036-44-0x0000000000400000-0x0000000000411000-memory.dmp