Analysis
- max time kernel
148s - max time network
128s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
- submitted
29/10/2026, 12:50
General
- Target 2026-10-29_64ae36c42169fd8b3e6ec2159f99a5da_elex_wannacry.exe
- Size 68KB
- Sample261029-p28pgsbc46
- SHA256 96e22bf4b8083d7d16c7a2e8665e24a050f0c3faf936f2974cef645e6411c556
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 37 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\2026-10-29_64ae36c42169fd8b3e6ec2159f99a5da_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-10-29_64ae36c42169fd8b3e6ec2159f99a5da_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\{4A90F9AC-0F07-4dd0-A0B7-D38262AD0DBA}.exeC:\Windows\{4A90F9AC-0F07-4dd0-A0B7-D38262AD0DBA}.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\{CF09ED2E-FC0C-481c-887A-F411C52F79D2}.exeC:\Windows\{CF09ED2E-FC0C-481c-887A-F411C52F79D2}.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\{C65AC9C8-25D8-4d26-B927-DC1802247929}.exeC:\Windows\{C65AC9C8-25D8-4d26-B927-DC1802247929}.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\{4E9D7F1E-C452-4263-8216-C4980CCFA9F2}.exeC:\Windows\{4E9D7F1E-C452-4263-8216-C4980CCFA9F2}.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\{35F10996-170D-4e5d-B9FC-6C1E7C52B587}.exeC:\Windows\{35F10996-170D-4e5d-B9FC-6C1E7C52B587}.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\{6699564F-8A53-4f70-8E88-1C9ADC32CCE9}.exeC:\Windows\{6699564F-8A53-4f70-8E88-1C9ADC32CCE9}.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
-
C:\Windows\{8C97021B-DF94-478d-B06A-B7E2B6A1B844}.exeC:\Windows\{8C97021B-DF94-478d-B06A-B7E2B6A1B844}.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
-
C:\Windows\{6606C8C1-FA09-452f-88B5-64AC3FBCB46B}.exeC:\Windows\{6606C8C1-FA09-452f-88B5-64AC3FBCB46B}.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\{AD0329B9-7B25-4407-A060-79782C806D27}.exeC:\Windows\{AD0329B9-7B25-4407-A060-79782C806D27}.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\{9DA60F57-F0D3-401a-AC1A-9280457F1311}.exeC:\Windows\{9DA60F57-F0D3-401a-AC1A-9280457F1311}.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\{E3031A37-755B-412e-B6AA-D421E9C6CE8D}.exeC:\Windows\{E3031A37-755B-412e-B6AA-D421E9C6CE8D}.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\{9DA60~1.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\{AD032~1.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\{6606C~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\{8C970~1.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\{66995~1.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\{35F10~1.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\{4E9D7~1.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\{C65AC~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\{CF09E~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\{4A90F~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
{35F10996-170D-4e5d-B9FC-6C1E7C52B587}.exe
{4A90F9AC-0F07-4dd0-A0B7-D38262AD0DBA}.exe
{4E9D7F1E-C452-4263-8216-C4980CCFA9F2}.exe
{6606C8C1-FA09-452f-88B5-64AC3FBCB46B}.exe
{6699564F-8A53-4f70-8E88-1C9ADC32CCE9}.exe
{8C97021B-DF94-478d-B06A-B7E2B6A1B844}.exe
{9DA60F57-F0D3-401a-AC1A-9280457F1311}.exe
{AD0329B9-7B25-4407-A060-79782C806D27}.exe
{C65AC9C8-25D8-4d26-B927-DC1802247929}.exe
{CF09ED2E-FC0C-481c-887A-F411C52F79D2}.exe
{E3031A37-755B-412e-B6AA-D421E9C6CE8D}.exe
memory/564-8-0x0000000000400000-0x0000000000411000-memory.dmp
memory/564-1-0x0000000000400000-0x0000000000411000-memory.dmp
memory/564-0-0x0000000000400000-0x0000000000411000-memory.dmp
memory/808-6-0x0000000000400000-0x0000000000411000-memory.dmp
memory/808-13-0x0000000000400000-0x0000000000411000-memory.dmp
memory/808-9-0x0000000000400000-0x0000000000411000-memory.dmp
memory/1292-29-0x0000000000400000-0x0000000000411000-memory.dmp
memory/1292-35-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2100-62-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2100-57-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2304-27-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2304-22-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2376-20-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2376-15-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2728-36-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2728-41-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3224-69-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3224-64-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3528-79-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5188-43-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5188-50-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5276-71-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5276-73-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5276-77-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5856-55-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5856-49-0x0000000000400000-0x0000000000411000-memory.dmp