Analysis
- max time kernel
148s - max time network
125s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
- submitted
30/10/2026, 03:36
General
- Target 2026-10-28_5e012870d49527ad935499b0031a19bd_elex_wannacry.exe
- Size 60KB
- Sample261030-d52jssdb75
- SHA256 6c3b83a0ce91d14158bb44044c4927f19a4cd8a98fa04af0f0cc62e8f0db7197
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\2026-10-28_5e012870d49527ad935499b0031a19bd_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-10-28_5e012870d49527ad935499b0031a19bd_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\{F9542150-3581-4caf-890F-B919EC762B63}.exeC:\Windows\{F9542150-3581-4caf-890F-B919EC762B63}.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\{1D725197-9928-4fac-91EE-F0D00CED4DF6}.exeC:\Windows\{1D725197-9928-4fac-91EE-F0D00CED4DF6}.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\{0B497F5C-5E1C-4913-82D3-DDC609DF04EF}.exeC:\Windows\{0B497F5C-5E1C-4913-82D3-DDC609DF04EF}.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\{6E98914A-C0FC-408c-B651-208B824BB875}.exeC:\Windows\{6E98914A-C0FC-408c-B651-208B824BB875}.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\{82000194-BD66-45de-81FC-A8D8503E4CB1}.exeC:\Windows\{82000194-BD66-45de-81FC-A8D8503E4CB1}.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\{FBB1B617-64C3-40f8-9BF3-6BB090F12E08}.exeC:\Windows\{FBB1B617-64C3-40f8-9BF3-6BB090F12E08}.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\{CD6433B4-EFCF-4c66-AC4E-7D13CE2432D9}.exeC:\Windows\{CD6433B4-EFCF-4c66-AC4E-7D13CE2432D9}.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\{151360FB-D5D2-421c-8B7B-52D2C83562C1}.exeC:\Windows\{151360FB-D5D2-421c-8B7B-52D2C83562C1}.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\{970BCAAF-0E08-48e9-9C01-B78BA515FD6C}.exeC:\Windows\{970BCAAF-0E08-48e9-9C01-B78BA515FD6C}.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\{29258CA0-4B71-43a5-A5EA-A9608E26F044}.exeC:\Windows\{29258CA0-4B71-43a5-A5EA-A9608E26F044}.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\{29853B41-D637-4a53-83FF-CFF3B1AAD33D}.exeC:\Windows\{29853B41-D637-4a53-83FF-CFF3B1AAD33D}.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\{29258~1.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\{970BC~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\{15136~1.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\{CD643~1.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\{FBB1B~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\{82000~1.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\{6E989~1.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\{0B497~1.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\{1D725~1.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\{F9542~1.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
Loading Replay Monitor...
Downloads
{0B497F5C-5E1C-4913-82D3-DDC609DF04EF}.exe
{151360FB-D5D2-421c-8B7B-52D2C83562C1}.exe
{1D725197-9928-4fac-91EE-F0D00CED4DF6}.exe
{29258CA0-4B71-43a5-A5EA-A9608E26F044}.exe
{29853B41-D637-4a53-83FF-CFF3B1AAD33D}.exe
{6E98914A-C0FC-408c-B651-208B824BB875}.exe
{82000194-BD66-45de-81FC-A8D8503E4CB1}.exe
{970BCAAF-0E08-48e9-9C01-B78BA515FD6C}.exe
{CD6433B4-EFCF-4c66-AC4E-7D13CE2432D9}.exe
{F9542150-3581-4caf-890F-B919EC762B63}.exe
{FBB1B617-64C3-40f8-9BF3-6BB090F12E08}.exe
memory/1324-7-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1324-1-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1324-0-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2368-20-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2368-15-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2460-36-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2460-45-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3356-28-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3356-24-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3356-22-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3636-77-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3636-72-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3728-30-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3728-37-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5136-6-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5136-9-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5136-14-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5240-56-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5240-50-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5692-79-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5764-51-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5764-43-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5996-58-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5996-65-0x0000000000400000-0x0000000000410000-memory.dmp
memory/6076-70-0x0000000000400000-0x0000000000410000-memory.dmp
memory/6076-64-0x0000000000400000-0x0000000000410000-memory.dmp