Analysis
- max time kernel
148s - max time network
124s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
- submitted
17/10/2026, 17:00
General
- Target 2026-10-16_5822f79190b916cb6388f504da661d00_elex_wannacry.exe
- Size 79KB
- Sample261017-vjaydsh12l
- SHA256 7b0fa6283d8cedc2f600e369697b93a5be6c60fc1cfeaeb2c9caf9927d37ab5d
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\2026-10-16_5822f79190b916cb6388f504da661d00_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-10-16_5822f79190b916cb6388f504da661d00_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\{342B40A4-1B58-414c-871F-EEE630CE97C7}.exeC:\Windows\{342B40A4-1B58-414c-871F-EEE630CE97C7}.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\{A6760632-861B-48a5-AF5A-1A8F42591EB8}.exeC:\Windows\{A6760632-861B-48a5-AF5A-1A8F42591EB8}.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\{45CB07BE-EF8B-4173-8BCD-5F412EC40B98}.exeC:\Windows\{45CB07BE-EF8B-4173-8BCD-5F412EC40B98}.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\{D4D21FF6-0A6E-4d37-ACF2-AD228CFBE89C}.exeC:\Windows\{D4D21FF6-0A6E-4d37-ACF2-AD228CFBE89C}.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\{0F81937E-C6E8-4abb-B5D8-4DB693CB2F76}.exeC:\Windows\{0F81937E-C6E8-4abb-B5D8-4DB693CB2F76}.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\{1AA1FA3E-B736-4759-87F9-B13DD9EC5416}.exeC:\Windows\{1AA1FA3E-B736-4759-87F9-B13DD9EC5416}.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
-
C:\Windows\{82FF3B6E-0AF6-41a7-AD0D-9E1C1D42EEBA}.exeC:\Windows\{82FF3B6E-0AF6-41a7-AD0D-9E1C1D42EEBA}.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\{1E8E20F3-6AEA-4cbc-A11B-32B60861D314}.exeC:\Windows\{1E8E20F3-6AEA-4cbc-A11B-32B60861D314}.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\{23D87CA7-9877-4ccb-A88D-697BB62348B3}.exeC:\Windows\{23D87CA7-9877-4ccb-A88D-697BB62348B3}.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\{0B451B2E-6028-4e49-91D1-0DBB79436AD2}.exeC:\Windows\{0B451B2E-6028-4e49-91D1-0DBB79436AD2}.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\{DC72E373-0685-46aa-B041-1831E4548236}.exeC:\Windows\{DC72E373-0685-46aa-B041-1831E4548236}.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\{0B451~1.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\{23D87~1.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\{1E8E2~1.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\{82FF3~1.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\{1AA1F~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\{0F819~1.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\{D4D21~1.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\{45CB0~1.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\{A6760~1.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\{342B4~1.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\2026-1~1.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
{0B451B2E-6028-4e49-91D1-0DBB79436AD2}.exe
{0F81937E-C6E8-4abb-B5D8-4DB693CB2F76}.exe
{1AA1FA3E-B736-4759-87F9-B13DD9EC5416}.exe
{1E8E20F3-6AEA-4cbc-A11B-32B60861D314}.exe
{23D87CA7-9877-4ccb-A88D-697BB62348B3}.exe
{342B40A4-1B58-414c-871F-EEE630CE97C7}.exe
{45CB07BE-EF8B-4173-8BCD-5F412EC40B98}.exe
{82FF3B6E-0AF6-41a7-AD0D-9E1C1D42EEBA}.exe
{A6760632-861B-48a5-AF5A-1A8F42591EB8}.exe
{D4D21FF6-0A6E-4d37-ACF2-AD228CFBE89C}.exe
{DC72E373-0685-46aa-B041-1831E4548236}.exe