Analysis
- max time kernel
149s - max time network
151s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
- submitted
15/07/2026, 17:28
General
- Target 2026-07-15_0a2cbf5cc91bfeccf82954135cc0a77b_elex_wannacry.exe
- Size 64KB
- Sample260715-v1237sdv71
- SHA256 b590c6e318054d25fbf84f46ec348c4fe08f5fbede8e9a0a6e7e443ba26e2958
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 17 IoCs
- Boot or Logon Autostart Execution: Active Setup 2 TTPs 10 IoCs
Adversaries may achieve persistence by adding a Registry key to the Active Setup of the local machine.
- Executes dropped EXE 5 IoCs
- Drops file in Windows directory 5 IoCs
- System Location Discovery: System Language Discovery 1 TTPs 11 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 5 IoCs
- Suspicious use of WriteProcessMemory 10 IoCs
Processes
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C:\Users\Admin\AppData\Local\Temp\2026-07-15_0a2cbf5cc91bfeccf82954135cc0a77b_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-07-15_0a2cbf5cc91bfeccf82954135cc0a77b_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\{97C24D1D-27A6-4794-939A-51BD87535EBD}.exeC:\Windows\{97C24D1D-27A6-4794-939A-51BD87535EBD}.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\{8EA7CAB7-7ADF-48ab-9934-CA9A87361C7A}.exeC:\Windows\{8EA7CAB7-7ADF-48ab-9934-CA9A87361C7A}.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\{5FAD2990-50F3-4e51-B49E-8FDC2E9C61CE}.exeC:\Windows\{5FAD2990-50F3-4e51-B49E-8FDC2E9C61CE}.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\{62EDCCE8-3CB5-44a2-83E4-7086BAE4CEB4}.exeC:\Windows\{62EDCCE8-3CB5-44a2-83E4-7086BAE4CEB4}.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\{E8B32594-9451-4eb0-A37F-1C193B0113D5}.exeC:\Windows\{E8B32594-9451-4eb0-A37F-1C193B0113D5}.exe6⤵
- 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\{62EDC~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\{5FAD2~1.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\{8EA7C~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\{97C24~1.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
{5FAD2990-50F3-4e51-B49E-8FDC2E9C61CE}.exe
{62EDCCE8-3CB5-44a2-83E4-7086BAE4CEB4}.exe
{8EA7CAB7-7ADF-48ab-9934-CA9A87361C7A}.exe
{97C24D1D-27A6-4794-939A-51BD87535EBD}.exe
{E8B32594-9451-4eb0-A37F-1C193B0113D5}.exe
memory/448-5-0x0000000000400000-0x0000000000410000-memory.dmp
memory/448-11-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2712-31-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2712-24-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3984-14-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3984-18-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3984-13-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3996-19-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3996-26-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4792-0-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4792-7-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4792-1-0x0000000000400000-0x0000000000410000-memory.dmp