Analysis
- max time kernel
150s - max time network
122s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260629-en - resource tags
- submitted
29/06/2026, 15:57
General
- Target 2026-06-26_551f40568f68b9baccdfa2653c518646_elex_wannacry.exe
- Size 60KB
- Sample260629-tecqraay3l
- SHA256 af4d91c8a7f2a932a0ecf5c2d6a56da0751091553f990545a7057993d0fcdd7c
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
- 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\2026-06-26_551f40568f68b9baccdfa2653c518646_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-06-26_551f40568f68b9baccdfa2653c518646_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\{A8832317-6AA0-45b0-B0C2-639E2425D040}.exeC:\Windows\{A8832317-6AA0-45b0-B0C2-639E2425D040}.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\{5AB20561-365B-4c1e-B67F-23648FB2502C}.exeC:\Windows\{5AB20561-365B-4c1e-B67F-23648FB2502C}.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\{74C6726F-A1EF-4376-847C-4B0E8D82548E}.exeC:\Windows\{74C6726F-A1EF-4376-847C-4B0E8D82548E}.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\{475369C0-5A78-442f-898B-D4C09CECD576}.exeC:\Windows\{475369C0-5A78-442f-898B-D4C09CECD576}.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\{BC64DD98-0E7F-4cd7-86D7-6FEBD4186591}.exeC:\Windows\{BC64DD98-0E7F-4cd7-86D7-6FEBD4186591}.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\{483F6314-B65D-4ef2-A61F-317F2DD9EADC}.exeC:\Windows\{483F6314-B65D-4ef2-A61F-317F2DD9EADC}.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\{360E7CCD-F3BB-4024-822F-6703CB1A205D}.exeC:\Windows\{360E7CCD-F3BB-4024-822F-6703CB1A205D}.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\{F0A3F734-7BDE-4bb3-AA3A-3322D4637350}.exeC:\Windows\{F0A3F734-7BDE-4bb3-AA3A-3322D4637350}.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\{CF39BF1C-48B2-43f6-95EF-266DEF77854F}.exeC:\Windows\{CF39BF1C-48B2-43f6-95EF-266DEF77854F}.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\{9BA8D770-53BB-4809-BC94-8C7920EAE830}.exeC:\Windows\{9BA8D770-53BB-4809-BC94-8C7920EAE830}.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\{0A4CF29C-E12F-4161-9CCC-74C8401690EF}.exeC:\Windows\{0A4CF29C-E12F-4161-9CCC-74C8401690EF}.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\{9BA8D~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\{CF39B~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\{F0A3F~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\{360E7~1.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\{483F6~1.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\{BC64D~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\{47536~1.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\{74C67~1.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\{5AB20~1.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\{A8832~1.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
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Downloads
{0A4CF29C-E12F-4161-9CCC-74C8401690EF}.exe
{360E7CCD-F3BB-4024-822F-6703CB1A205D}.exe
{475369C0-5A78-442f-898B-D4C09CECD576}.exe
{483F6314-B65D-4ef2-A61F-317F2DD9EADC}.exe
{5AB20561-365B-4c1e-B67F-23648FB2502C}.exe
{74C6726F-A1EF-4376-847C-4B0E8D82548E}.exe
{9BA8D770-53BB-4809-BC94-8C7920EAE830}.exe
{A8832317-6AA0-45b0-B0C2-639E2425D040}.exe
{BC64DD98-0E7F-4cd7-86D7-6FEBD4186591}.exe
{CF39BF1C-48B2-43f6-95EF-266DEF77854F}.exe
{F0A3F734-7BDE-4bb3-AA3A-3322D4637350}.exe
memory/792-69-0x0000000000400000-0x0000000000410000-memory.dmp
memory/792-63-0x0000000000400000-0x0000000000410000-memory.dmp
memory/852-64-0x0000000000400000-0x0000000000410000-memory.dmp
memory/852-58-0x0000000000400000-0x0000000000410000-memory.dmp
memory/852-56-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1352-71-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1352-76-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1860-21-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1860-26-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2032-12-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2032-6-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2612-78-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2812-40-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2812-34-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3416-1-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3416-7-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3416-0-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4424-14-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4424-19-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5160-28-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5160-35-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5288-42-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5288-47-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5732-54-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5732-49-0x0000000000400000-0x0000000000410000-memory.dmp