Analysis
- max time kernel
148s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260629-en - resource tags
- submitted
04/07/2026, 17:07
General
- Target 2026-07-04_de09d250104003aac4042a944a7de3fe_elex_wannacry.exe
- Size 76KB
- Sample260704-vnaheses4j
- SHA256 2455b6ea026478d743b498941896bdc0593b0f4ece50f0c3e63af6624fa1ebd0
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
- 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\2026-07-04_de09d250104003aac4042a944a7de3fe_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-07-04_de09d250104003aac4042a944a7de3fe_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\{46385297-934D-435d-9DD0-D23A824A36F2}.exeC:\Windows\{46385297-934D-435d-9DD0-D23A824A36F2}.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\{03232D11-03AA-4c61-A321-C3DA269F89AC}.exeC:\Windows\{03232D11-03AA-4c61-A321-C3DA269F89AC}.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\{472CFCA9-1667-4501-AF34-5AEA8640B239}.exeC:\Windows\{472CFCA9-1667-4501-AF34-5AEA8640B239}.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\{9D15F40E-767E-4f12-B624-8180570DE8EA}.exeC:\Windows\{9D15F40E-767E-4f12-B624-8180570DE8EA}.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\{90D1C47B-652A-4809-8325-D6DB4C484138}.exeC:\Windows\{90D1C47B-652A-4809-8325-D6DB4C484138}.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\{90AB21EB-1D13-42e1-8487-D8D1EAFE6EFA}.exeC:\Windows\{90AB21EB-1D13-42e1-8487-D8D1EAFE6EFA}.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\{555D565F-1920-416b-AE79-8921E0783893}.exeC:\Windows\{555D565F-1920-416b-AE79-8921E0783893}.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\{B20AC7A7-7611-4d28-A246-7C4979538318}.exeC:\Windows\{B20AC7A7-7611-4d28-A246-7C4979538318}.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\{4BB30E70-00B3-4278-A847-4AEEDDEE8A5D}.exeC:\Windows\{4BB30E70-00B3-4278-A847-4AEEDDEE8A5D}.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\{54275DF2-B77C-4ee6-833C-E24C40C78ABE}.exeC:\Windows\{54275DF2-B77C-4ee6-833C-E24C40C78ABE}.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\{5F9250FB-BDFC-4468-BE94-4D761EEC2A56}.exeC:\Windows\{5F9250FB-BDFC-4468-BE94-4D761EEC2A56}.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\{54275~1.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\{4BB30~1.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\{B20AC~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\{555D5~1.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\{90AB2~1.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\{90D1C~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\{9D15F~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\{472CF~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\{03232~1.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\{46385~1.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
{03232D11-03AA-4c61-A321-C3DA269F89AC}.exe
{46385297-934D-435d-9DD0-D23A824A36F2}.exe
{472CFCA9-1667-4501-AF34-5AEA8640B239}.exe
{4BB30E70-00B3-4278-A847-4AEEDDEE8A5D}.exe
{54275DF2-B77C-4ee6-833C-E24C40C78ABE}.exe
{555D565F-1920-416b-AE79-8921E0783893}.exe
{5F9250FB-BDFC-4468-BE94-4D761EEC2A56}.exe
{90AB21EB-1D13-42e1-8487-D8D1EAFE6EFA}.exe
{90D1C47B-652A-4809-8325-D6DB4C484138}.exe
{9D15F40E-767E-4f12-B624-8180570DE8EA}.exe
{B20AC7A7-7611-4d28-A246-7C4979538318}.exe