Analysis
- max time kernel
149s - max time network
151s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
- submitted
08/08/2026, 17:01
General
- Target 2026-08-08_fa87242e04eb87ed4f1045cf4eb952c2_elex_wannacry.exe
- Size 60KB
- Sample260808-vjprjs1cpe
- SHA256 b6d15e9ab497e11819172f6c05f4042a25dcf060fcfcd1c5b8653181af4addfc
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
- 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\2026-08-08_fa87242e04eb87ed4f1045cf4eb952c2_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-08_fa87242e04eb87ed4f1045cf4eb952c2_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\{F2FF28C5-D7B2-429b-A5B6-0775EA0CB99A}.exeC:\Windows\{F2FF28C5-D7B2-429b-A5B6-0775EA0CB99A}.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\{519376B2-FC33-4c3b-A856-562F3E328135}.exeC:\Windows\{519376B2-FC33-4c3b-A856-562F3E328135}.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
-
C:\Windows\{47C1E39D-4FB6-4eb4-B872-30D085567C36}.exeC:\Windows\{47C1E39D-4FB6-4eb4-B872-30D085567C36}.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
-
C:\Windows\{7984CE07-C4FF-44c8-9CF4-1D64A0477E1D}.exeC:\Windows\{7984CE07-C4FF-44c8-9CF4-1D64A0477E1D}.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\{7963F2E8-CFAA-4f39-B69A-4A1BF7E0E6CB}.exeC:\Windows\{7963F2E8-CFAA-4f39-B69A-4A1BF7E0E6CB}.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\{7762057F-84D8-4826-9A78-B657D58544BD}.exeC:\Windows\{7762057F-84D8-4826-9A78-B657D58544BD}.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\{3B5253A0-9FB8-4977-B0DB-C3909480DDF4}.exeC:\Windows\{3B5253A0-9FB8-4977-B0DB-C3909480DDF4}.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\{9ED82274-C8C5-4dab-933D-A183BB3E6BF7}.exeC:\Windows\{9ED82274-C8C5-4dab-933D-A183BB3E6BF7}.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\{4387725A-B873-4024-8035-F6B5813ABC59}.exeC:\Windows\{4387725A-B873-4024-8035-F6B5813ABC59}.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
-
C:\Windows\{4DEB6CE9-9AF5-4824-BCB8-A05C664146C7}.exeC:\Windows\{4DEB6CE9-9AF5-4824-BCB8-A05C664146C7}.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\{D6221710-AE42-4340-98AB-81A63E100D38}.exeC:\Windows\{D6221710-AE42-4340-98AB-81A63E100D38}.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\{4DEB6~1.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\{43877~1.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\{9ED82~1.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\{3B525~1.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\{77620~1.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\{7963F~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\{7984C~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\{47C1E~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\{51937~1.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\{F2FF2~1.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
{3B5253A0-9FB8-4977-B0DB-C3909480DDF4}.exe
{4387725A-B873-4024-8035-F6B5813ABC59}.exe
{47C1E39D-4FB6-4eb4-B872-30D085567C36}.exe
{4DEB6CE9-9AF5-4824-BCB8-A05C664146C7}.exe
{519376B2-FC33-4c3b-A856-562F3E328135}.exe
{7762057F-84D8-4826-9A78-B657D58544BD}.exe
{7963F2E8-CFAA-4f39-B69A-4A1BF7E0E6CB}.exe
{7984CE07-C4FF-44c8-9CF4-1D64A0477E1D}.exe
{9ED82274-C8C5-4dab-933D-A183BB3E6BF7}.exe
{D6221710-AE42-4340-98AB-81A63E100D38}.exe
{F2FF28C5-D7B2-429b-A5B6-0775EA0CB99A}.exe