Analysis
- max time kernel
148s - max time network
121s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260629-en - resource tags
- submitted
01/07/2026, 00:59
General
- Target 2026-06-30_081500435c7e8d28e4265917d6a97576_elex_wannacry.exe
- Size 90KB
- Sample260701-bcf2aabx9l
- SHA256 7ef5e6d74b4e6bd82e64dbb9a18970ef8714c468778a4ae72713e0fb13dc7c6a
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\2026-06-30_081500435c7e8d28e4265917d6a97576_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-06-30_081500435c7e8d28e4265917d6a97576_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\{E30DD25A-B7C0-404b-999A-ACB52CD8C3AD}.exeC:\Windows\{E30DD25A-B7C0-404b-999A-ACB52CD8C3AD}.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\{67451848-A648-4e5b-8E9C-AA0F1A50220D}.exeC:\Windows\{67451848-A648-4e5b-8E9C-AA0F1A50220D}.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\{E886ED56-CBB7-4f65-A2E7-C1CD40F7A41C}.exeC:\Windows\{E886ED56-CBB7-4f65-A2E7-C1CD40F7A41C}.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\{F55CC534-CAFF-4cd8-B98A-E56804CCCC3D}.exeC:\Windows\{F55CC534-CAFF-4cd8-B98A-E56804CCCC3D}.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\{B680D22C-D85E-4a83-8392-47C968C09932}.exeC:\Windows\{B680D22C-D85E-4a83-8392-47C968C09932}.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\{1613678B-A82B-43b9-871E-DBF2F7061541}.exeC:\Windows\{1613678B-A82B-43b9-871E-DBF2F7061541}.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\{F3057644-5B68-4bc1-9714-77AF2D541F2E}.exeC:\Windows\{F3057644-5B68-4bc1-9714-77AF2D541F2E}.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\{EA6E75AF-4E52-4af2-827E-D897BF03DC8F}.exeC:\Windows\{EA6E75AF-4E52-4af2-827E-D897BF03DC8F}.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\{D2A00D7F-328B-44c3-AB6C-7E782217E3B9}.exeC:\Windows\{D2A00D7F-328B-44c3-AB6C-7E782217E3B9}.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\{FCACF6C3-D5A6-435c-BE94-EA01ACB58BB8}.exeC:\Windows\{FCACF6C3-D5A6-435c-BE94-EA01ACB58BB8}.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\{5D4690FF-6142-42d7-BA4C-099DA62B1C64}.exeC:\Windows\{5D4690FF-6142-42d7-BA4C-099DA62B1C64}.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\{FCACF~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\{D2A00~1.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\{EA6E7~1.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\{F3057~1.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\{16136~1.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\{B680D~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\{F55CC~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\{E886E~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\{67451~1.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\{E30DD~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
{1613678B-A82B-43b9-871E-DBF2F7061541}.exe
{5D4690FF-6142-42d7-BA4C-099DA62B1C64}.exe
{67451848-A648-4e5b-8E9C-AA0F1A50220D}.exe
{B680D22C-D85E-4a83-8392-47C968C09932}.exe
{D2A00D7F-328B-44c3-AB6C-7E782217E3B9}.exe
{E30DD25A-B7C0-404b-999A-ACB52CD8C3AD}.exe
{E886ED56-CBB7-4f65-A2E7-C1CD40F7A41C}.exe
{EA6E75AF-4E52-4af2-827E-D897BF03DC8F}.exe
{F3057644-5B68-4bc1-9714-77AF2D541F2E}.exe
{F55CC534-CAFF-4cd8-B98A-E56804CCCC3D}.exe
{FCACF6C3-D5A6-435c-BE94-EA01ACB58BB8}.exe