Analysis
- max time kernel
148s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260629-en - resource tags
- submitted
29/06/2026, 17:06
General
- Target 2026-06-26_323793246ed78bf79b8dfeeae0a02326_elex_wannacry.exe
- Size 60KB
- Sample260629-vmjdyaat4x
- SHA256 4244505b1fab8bf30ab4b4487b5d88c7da2aacfe22b6714cdedf162512535198
Score
10/10
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 11 IoCs
- Detects Windows executables referencing non-Windows User-Agents 11 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
- 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\2026-06-26_323793246ed78bf79b8dfeeae0a02326_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-06-26_323793246ed78bf79b8dfeeae0a02326_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\{5EB08CF8-333D-4cf0-A2F4-E73AE76BBFAB}.exeC:\Windows\{5EB08CF8-333D-4cf0-A2F4-E73AE76BBFAB}.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\{2758C329-CBBD-455b-B781-B3CD3C2D8FB3}.exeC:\Windows\{2758C329-CBBD-455b-B781-B3CD3C2D8FB3}.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\{CAB5B280-B82E-443d-8866-F043629C5730}.exeC:\Windows\{CAB5B280-B82E-443d-8866-F043629C5730}.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\{64F1C223-8D3C-44ce-A3A7-0025B75B5592}.exeC:\Windows\{64F1C223-8D3C-44ce-A3A7-0025B75B5592}.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\{CAEB58E9-79CB-4e1c-BE0B-9BE821182D0F}.exeC:\Windows\{CAEB58E9-79CB-4e1c-BE0B-9BE821182D0F}.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\{F715C40B-B90E-4935-85F1-EF56328AA76C}.exeC:\Windows\{F715C40B-B90E-4935-85F1-EF56328AA76C}.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\{6F181265-72DC-45d4-894D-4F83B20DF7E6}.exeC:\Windows\{6F181265-72DC-45d4-894D-4F83B20DF7E6}.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\{619155C2-4BD9-458d-ADD0-00D84D34C3B4}.exeC:\Windows\{619155C2-4BD9-458d-ADD0-00D84D34C3B4}.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\{990C2F25-EB82-4dbe-B30B-4D27BBA35C14}.exeC:\Windows\{990C2F25-EB82-4dbe-B30B-4D27BBA35C14}.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\{DD8B9402-D6A2-4567-BFE6-06BE86B9EC6D}.exeC:\Windows\{DD8B9402-D6A2-4567-BFE6-06BE86B9EC6D}.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\{9CCE0C61-860D-42c1-898D-53A4BFCC9C4A}.exeC:\Windows\{9CCE0C61-860D-42c1-898D-53A4BFCC9C4A}.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\{DD8B9~1.EXE > nul12⤵
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{990C2~1.EXE > nul11⤵
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{61915~1.EXE > nul10⤵
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{6F181~1.EXE > nul9⤵
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{F715C~1.EXE > nul8⤵
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{CAEB5~1.EXE > nul7⤵
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{64F1C~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\{CAB5B~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\{2758C~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\{5EB08~1.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
{2758C329-CBBD-455b-B781-B3CD3C2D8FB3}.exe
{5EB08CF8-333D-4cf0-A2F4-E73AE76BBFAB}.exe
{619155C2-4BD9-458d-ADD0-00D84D34C3B4}.exe
{64F1C223-8D3C-44ce-A3A7-0025B75B5592}.exe
{6F181265-72DC-45d4-894D-4F83B20DF7E6}.exe
{990C2F25-EB82-4dbe-B30B-4D27BBA35C14}.exe
{9CCE0C61-860D-42c1-898D-53A4BFCC9C4A}.exe
{CAB5B280-B82E-443d-8866-F043629C5730}.exe
{CAEB58E9-79CB-4e1c-BE0B-9BE821182D0F}.exe
{DD8B9402-D6A2-4567-BFE6-06BE86B9EC6D}.exe
{F715C40B-B90E-4935-85F1-EF56328AA76C}.exe