Analysis
- max time kernel
150s - max time network
144s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
- submitted
30/07/2026, 14:58
General
- Target 2026-07-30_c634daed9f575311cb425422fad776e1_elex_wannacry.exe
- Size 60KB
- Sample260730-sb53fszfre
- SHA256 1ee8e8916caaa908863a5b8597c21f368c8f5dfbeccd9180993e6155fc0c9ca0
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 35 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\2026-07-30_c634daed9f575311cb425422fad776e1_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-07-30_c634daed9f575311cb425422fad776e1_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\{E78BAC05-65A7-4b12-898D-05FAF9DBA8E0}.exeC:\Windows\{E78BAC05-65A7-4b12-898D-05FAF9DBA8E0}.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\{47DFB477-46D1-4a29-9903-B06810AB1A0A}.exeC:\Windows\{47DFB477-46D1-4a29-9903-B06810AB1A0A}.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\{7EF3537F-9974-44cf-A7F6-02228E61BA8D}.exeC:\Windows\{7EF3537F-9974-44cf-A7F6-02228E61BA8D}.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\{B99FF0CD-6198-459f-9BD2-6C18946E1FAB}.exeC:\Windows\{B99FF0CD-6198-459f-9BD2-6C18946E1FAB}.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\{66A8B72E-2F5A-4ba5-ABBF-185B5941BD2F}.exeC:\Windows\{66A8B72E-2F5A-4ba5-ABBF-185B5941BD2F}.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\{287A1358-24C6-445b-972F-0C3E79087C37}.exeC:\Windows\{287A1358-24C6-445b-972F-0C3E79087C37}.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\{2BF9ED2C-82F1-4a55-B367-E423C7C6B6F3}.exeC:\Windows\{2BF9ED2C-82F1-4a55-B367-E423C7C6B6F3}.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\{E5CADD5B-EB2C-4726-9BE8-D95277C1BD8C}.exeC:\Windows\{E5CADD5B-EB2C-4726-9BE8-D95277C1BD8C}.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\{3304F234-513B-4066-97DC-779D6BB54002}.exeC:\Windows\{3304F234-513B-4066-97DC-779D6BB54002}.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\{8B403EA0-68C4-41d9-841F-607D7478639F}.exeC:\Windows\{8B403EA0-68C4-41d9-841F-607D7478639F}.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\{78769AB8-2DBB-40c3-A5B6-67EFC96B342E}.exeC:\Windows\{78769AB8-2DBB-40c3-A5B6-67EFC96B342E}.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\{8B403~1.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\{3304F~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\{E5CAD~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\{2BF9E~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\{287A1~1.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\{66A8B~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\{B99FF~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\{7EF35~1.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\{47DFB~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\{E78BA~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
Loading Replay Monitor...
Downloads
{287A1358-24C6-445b-972F-0C3E79087C37}.exe
{2BF9ED2C-82F1-4a55-B367-E423C7C6B6F3}.exe
{3304F234-513B-4066-97DC-779D6BB54002}.exe
{47DFB477-46D1-4a29-9903-B06810AB1A0A}.exe
{66A8B72E-2F5A-4ba5-ABBF-185B5941BD2F}.exe
{78769AB8-2DBB-40c3-A5B6-67EFC96B342E}.exe
{7EF3537F-9974-44cf-A7F6-02228E61BA8D}.exe
{8B403EA0-68C4-41d9-841F-607D7478639F}.exe
{B99FF0CD-6198-459f-9BD2-6C18946E1FAB}.exe
{E5CADD5B-EB2C-4726-9BE8-D95277C1BD8C}.exe
{E78BAC05-65A7-4b12-898D-05FAF9DBA8E0}.exe
memory/4280-27-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4280-33-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4316-28-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4316-21-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4360-7-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4360-0-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4360-1-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4524-47-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4524-42-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4540-70-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4540-62-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4604-49-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4604-56-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4612-12-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4612-6-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4856-55-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4856-63-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5180-76-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5220-35-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5220-40-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5616-19-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5616-14-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5636-69-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5636-77-0x0000000000400000-0x0000000000410000-memory.dmp