Analysis
- max time kernel
148s - max time network
122s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260629-en - resource tags
- submitted
05/07/2026, 04:42
General
- Target 2026-07-05_f1b15f74cc19f5ae256cb1687aec3e87_elex_wannacry.exe
- Size 60KB
- Sample260705-fbtyzac19n
- SHA256 2704d0c0fef495c73c8687ac173fe02c876e80539fa26882c1e743a172eb9c67
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\2026-07-05_f1b15f74cc19f5ae256cb1687aec3e87_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-07-05_f1b15f74cc19f5ae256cb1687aec3e87_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\{09915209-9867-4f55-9CC5-91C53F7B5F01}.exeC:\Windows\{09915209-9867-4f55-9CC5-91C53F7B5F01}.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\{39668243-7F82-420f-A742-92840212B8E8}.exeC:\Windows\{39668243-7F82-420f-A742-92840212B8E8}.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\{F96BF765-A98B-4631-9318-CBEDF67EDD04}.exeC:\Windows\{F96BF765-A98B-4631-9318-CBEDF67EDD04}.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\{53BF41EB-F62A-46e9-A736-F95C4F4AB26F}.exeC:\Windows\{53BF41EB-F62A-46e9-A736-F95C4F4AB26F}.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\{3B4C1FC0-02E5-48d1-BA7C-884733DD5A49}.exeC:\Windows\{3B4C1FC0-02E5-48d1-BA7C-884733DD5A49}.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\{B59D8124-7FEB-4922-AA87-D4C2D0FEF0D5}.exeC:\Windows\{B59D8124-7FEB-4922-AA87-D4C2D0FEF0D5}.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\{2C4E3A4C-B196-41fe-924B-C11A06D99503}.exeC:\Windows\{2C4E3A4C-B196-41fe-924B-C11A06D99503}.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\{B0FF0EA7-85AD-4d06-8919-69B9D0390632}.exeC:\Windows\{B0FF0EA7-85AD-4d06-8919-69B9D0390632}.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\{1E900311-4496-4fac-8CBD-8C3F5E02B1D0}.exeC:\Windows\{1E900311-4496-4fac-8CBD-8C3F5E02B1D0}.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\{3D842EDF-CEE8-4840-8DB1-23B72AAA277E}.exeC:\Windows\{3D842EDF-CEE8-4840-8DB1-23B72AAA277E}.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\{1EAB5FDA-09DF-4e29-83FC-CD55EAD2FC36}.exeC:\Windows\{1EAB5FDA-09DF-4e29-83FC-CD55EAD2FC36}.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\{3D842~1.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\{1E900~1.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\{B0FF0~1.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\{2C4E3~1.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\{B59D8~1.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\{3B4C1~1.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\{53BF4~1.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\{F96BF~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\{39668~1.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\{09915~1.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
Loading Replay Monitor...
Downloads
{09915209-9867-4f55-9CC5-91C53F7B5F01}.exe
{1E900311-4496-4fac-8CBD-8C3F5E02B1D0}.exe
{1EAB5FDA-09DF-4e29-83FC-CD55EAD2FC36}.exe
{2C4E3A4C-B196-41fe-924B-C11A06D99503}.exe
{39668243-7F82-420f-A742-92840212B8E8}.exe
{3B4C1FC0-02E5-48d1-BA7C-884733DD5A49}.exe
{3D842EDF-CEE8-4840-8DB1-23B72AAA277E}.exe
{53BF41EB-F62A-46e9-A736-F95C4F4AB26F}.exe
{B0FF0EA7-85AD-4d06-8919-69B9D0390632}.exe
{B59D8124-7FEB-4922-AA87-D4C2D0FEF0D5}.exe
{F96BF765-A98B-4631-9318-CBEDF67EDD04}.exe