Analysis
- max time kernel
148s - max time network
142s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
- submitted
02/08/2026, 02:54
General
- Target 2026-08-02_8afef160e2aa1687746691f701815371_elex_wannacry.exe
- Size 68KB
- Sample260802-dd5gdasgnf
- SHA256 7889a2dd482dbb3174bf538817cd4737251dc4d51d0156080314111b2ea014a5
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
- 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\2026-08-02_8afef160e2aa1687746691f701815371_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-02_8afef160e2aa1687746691f701815371_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\{00085C4A-A89C-4ae2-9C8E-D00FE69AAFCB}.exeC:\Windows\{00085C4A-A89C-4ae2-9C8E-D00FE69AAFCB}.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\{9AB4BF2E-CA9C-4976-B534-99753609DE4C}.exeC:\Windows\{9AB4BF2E-CA9C-4976-B534-99753609DE4C}.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\{3225BCEA-2A72-483e-B592-1B0B7682FD0C}.exeC:\Windows\{3225BCEA-2A72-483e-B592-1B0B7682FD0C}.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\{28B72882-62AC-4d24-8D60-460F6E019E65}.exeC:\Windows\{28B72882-62AC-4d24-8D60-460F6E019E65}.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\{B183BBCE-25ED-4d86-AFB3-C59E526ABF4F}.exeC:\Windows\{B183BBCE-25ED-4d86-AFB3-C59E526ABF4F}.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\{A3B54BD3-8457-4842-8048-D70601172C6C}.exeC:\Windows\{A3B54BD3-8457-4842-8048-D70601172C6C}.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\{DBA0476B-2D3F-47af-AE41-51CB5665F57A}.exeC:\Windows\{DBA0476B-2D3F-47af-AE41-51CB5665F57A}.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\{5A0ED8D6-5862-4def-99E5-38FE2A13357B}.exeC:\Windows\{5A0ED8D6-5862-4def-99E5-38FE2A13357B}.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\{0CA7BC62-F75D-4b89-A059-8CEF31983738}.exeC:\Windows\{0CA7BC62-F75D-4b89-A059-8CEF31983738}.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\{E2B69D77-52BE-4ad0-9281-BB062AEE29A1}.exeC:\Windows\{E2B69D77-52BE-4ad0-9281-BB062AEE29A1}.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\{66944603-A441-4de4-8844-EF94D8AF76D9}.exeC:\Windows\{66944603-A441-4de4-8844-EF94D8AF76D9}.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\{E2B69~1.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\{0CA7B~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\{5A0ED~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\{DBA04~1.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\{A3B54~1.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\{B183B~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\{28B72~1.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\{3225B~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\{9AB4B~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\{00085~1.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
{00085C4A-A89C-4ae2-9C8E-D00FE69AAFCB}.exe
{0CA7BC62-F75D-4b89-A059-8CEF31983738}.exe
{28B72882-62AC-4d24-8D60-460F6E019E65}.exe
{3225BCEA-2A72-483e-B592-1B0B7682FD0C}.exe
{5A0ED8D6-5862-4def-99E5-38FE2A13357B}.exe
{66944603-A441-4de4-8844-EF94D8AF76D9}.exe
{9AB4BF2E-CA9C-4976-B534-99753609DE4C}.exe
{A3B54BD3-8457-4842-8048-D70601172C6C}.exe
{B183BBCE-25ED-4d86-AFB3-C59E526ABF4F}.exe
{DBA0476B-2D3F-47af-AE41-51CB5665F57A}.exe
{E2B69D77-52BE-4ad0-9281-BB062AEE29A1}.exe
memory/360-29-0x0000000000400000-0x0000000000411000-memory.dmp
memory/360-34-0x0000000000400000-0x0000000000411000-memory.dmp
memory/1820-22-0x0000000000400000-0x0000000000411000-memory.dmp
memory/1820-27-0x0000000000400000-0x0000000000411000-memory.dmp
memory/1972-0-0x0000000000400000-0x0000000000411000-memory.dmp
memory/1972-1-0x0000000000400000-0x0000000000411000-memory.dmp
memory/1972-8-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2464-71-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2464-79-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2832-77-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3192-64-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3192-69-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3680-42-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3680-49-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4432-50-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4432-55-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5012-57-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5012-63-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5020-6-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5020-12-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5300-36-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5300-43-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5928-20-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5928-16-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5928-14-0x0000000000400000-0x0000000000411000-memory.dmp