Analysis
- max time kernel
148s - max time network
124s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260710-en - resource tags
- submitted
20/07/2026, 01:18
General
- Target 2026-07-19_6fdc139b6d7fd2ddb81af8c14ec2d16c_elex_wannacry.exe
- Size 90KB
- Sample260720-bnxheady3w
- SHA256 0fe9d18b243e780cacdb727dc1e8f4ce354cfb01c5f8a6e924c947493f9b59a7
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 36 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\2026-07-19_6fdc139b6d7fd2ddb81af8c14ec2d16c_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-07-19_6fdc139b6d7fd2ddb81af8c14ec2d16c_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\{EBD72C6C-36BF-4ccc-8349-541FEAD4F072}.exeC:\Windows\{EBD72C6C-36BF-4ccc-8349-541FEAD4F072}.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\{29D22DF3-5A38-4b3b-9C86-457838563A7B}.exeC:\Windows\{29D22DF3-5A38-4b3b-9C86-457838563A7B}.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\{801E6451-DC58-4353-B1DF-8823DE259940}.exeC:\Windows\{801E6451-DC58-4353-B1DF-8823DE259940}.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\{59BB6868-0E1A-4921-88E4-2E3496172AA4}.exeC:\Windows\{59BB6868-0E1A-4921-88E4-2E3496172AA4}.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\{B2C675A9-4672-4c33-806C-CE7B20D2DD29}.exeC:\Windows\{B2C675A9-4672-4c33-806C-CE7B20D2DD29}.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\{AC458841-22AF-42c6-93BB-2AC4F3E02BCE}.exeC:\Windows\{AC458841-22AF-42c6-93BB-2AC4F3E02BCE}.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\{8E626DD1-2A1E-4ed0-BA15-016EFDB60EDA}.exeC:\Windows\{8E626DD1-2A1E-4ed0-BA15-016EFDB60EDA}.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
-
C:\Windows\{C247991B-47FF-41b0-AF0A-53227552E56E}.exeC:\Windows\{C247991B-47FF-41b0-AF0A-53227552E56E}.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\{E2A19ED4-E725-43e8-9329-191034447EF4}.exeC:\Windows\{E2A19ED4-E725-43e8-9329-191034447EF4}.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\{0D6C6152-9CDA-4e2f-B681-00F43C02BE92}.exeC:\Windows\{0D6C6152-9CDA-4e2f-B681-00F43C02BE92}.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\{9CF777EE-DA19-45cb-B60B-3C5D2630D94D}.exeC:\Windows\{9CF777EE-DA19-45cb-B60B-3C5D2630D94D}.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\{0D6C6~1.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\{E2A19~1.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\{C2479~1.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\{8E626~1.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\{AC458~1.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\{B2C67~1.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\{59BB6~1.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\{801E6~1.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\{29D22~1.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\{EBD72~1.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
{0D6C6152-9CDA-4e2f-B681-00F43C02BE92}.exe
{29D22DF3-5A38-4b3b-9C86-457838563A7B}.exe
{59BB6868-0E1A-4921-88E4-2E3496172AA4}.exe
{801E6451-DC58-4353-B1DF-8823DE259940}.exe
{8E626DD1-2A1E-4ed0-BA15-016EFDB60EDA}.exe
{9CF777EE-DA19-45cb-B60B-3C5D2630D94D}.exe
{AC458841-22AF-42c6-93BB-2AC4F3E02BCE}.exe
{B2C675A9-4672-4c33-806C-CE7B20D2DD29}.exe
{C247991B-47FF-41b0-AF0A-53227552E56E}.exe
{E2A19ED4-E725-43e8-9329-191034447EF4}.exe
{EBD72C6C-36BF-4ccc-8349-541FEAD4F072}.exe
memory/468-20-0x0000000000400000-0x0000000000411000-memory.dmp
memory/468-15-0x0000000000400000-0x0000000000411000-memory.dmp
memory/1568-50-0x0000000000400000-0x0000000000411000-memory.dmp
memory/1568-55-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2332-29-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2332-34-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2548-78-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3128-64-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3128-70-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4172-28-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4172-22-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4328-77-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4328-71-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4496-7-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4496-1-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4496-0-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4688-43-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4688-36-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5536-48-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5536-42-0x0000000000400000-0x0000000000411000-memory.dmp
memory/6012-13-0x0000000000400000-0x0000000000411000-memory.dmp
memory/6012-6-0x0000000000400000-0x0000000000411000-memory.dmp
memory/6012-9-0x0000000000400000-0x0000000000411000-memory.dmp
memory/6036-62-0x0000000000400000-0x0000000000411000-memory.dmp
memory/6036-57-0x0000000000400000-0x0000000000411000-memory.dmp