Analysis
- max time kernel
148s - max time network
123s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260629-en - resource tags
- submitted
30/06/2026, 09:49
General
- Target 2026-06-29_4f1112aa035221a74f60714273cce6f7_elex_wannacry.exe
- Size 89KB
- Sample260630-ltppvsb15y
- SHA256 ec9508f368af1b33b36cc36d69f9b9a0efcd975a641ca51a66d0fc9c86927813
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\2026-06-29_4f1112aa035221a74f60714273cce6f7_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-06-29_4f1112aa035221a74f60714273cce6f7_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\{0C2B33B8-E1B0-49ac-94F8-B2C29036EE38}.exeC:\Windows\{0C2B33B8-E1B0-49ac-94F8-B2C29036EE38}.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\{F5DFB076-4B20-4d13-9AF0-7B5FBBB70DA6}.exeC:\Windows\{F5DFB076-4B20-4d13-9AF0-7B5FBBB70DA6}.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\{FA192BFB-578B-4714-8BA9-806FFEFBF6E9}.exeC:\Windows\{FA192BFB-578B-4714-8BA9-806FFEFBF6E9}.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\{FEAB6B6C-5357-4c35-B6CE-CA0322203E16}.exeC:\Windows\{FEAB6B6C-5357-4c35-B6CE-CA0322203E16}.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\{D125BC71-8D7F-44d5-8456-817772D707B5}.exeC:\Windows\{D125BC71-8D7F-44d5-8456-817772D707B5}.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\{A4D8EE47-9AEA-4d15-918E-B7D45F83FBFF}.exeC:\Windows\{A4D8EE47-9AEA-4d15-918E-B7D45F83FBFF}.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\{D7AD4D4F-BFBA-4402-AAC7-5BCF36331C0F}.exeC:\Windows\{D7AD4D4F-BFBA-4402-AAC7-5BCF36331C0F}.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\{D3B546EE-EB75-4cb9-A5F3-AEB06B870096}.exeC:\Windows\{D3B546EE-EB75-4cb9-A5F3-AEB06B870096}.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\{587FD0F3-CE56-427a-B72A-E8C7C224CC7E}.exeC:\Windows\{587FD0F3-CE56-427a-B72A-E8C7C224CC7E}.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\{AAFABCE1-7D67-4725-AA44-235D4589EF1E}.exeC:\Windows\{AAFABCE1-7D67-4725-AA44-235D4589EF1E}.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\{0A8FA88B-3A95-44e6-8631-DF75D0D81E39}.exeC:\Windows\{0A8FA88B-3A95-44e6-8631-DF75D0D81E39}.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\{AAFAB~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\{587FD~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\{D3B54~1.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\{D7AD4~1.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\{A4D8E~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\{D125B~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\{FEAB6~1.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\{FA192~1.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\{F5DFB~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\{0C2B3~1.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
{0A8FA88B-3A95-44e6-8631-DF75D0D81E39}.exe
{0C2B33B8-E1B0-49ac-94F8-B2C29036EE38}.exe
{587FD0F3-CE56-427a-B72A-E8C7C224CC7E}.exe
{A4D8EE47-9AEA-4d15-918E-B7D45F83FBFF}.exe
{AAFABCE1-7D67-4725-AA44-235D4589EF1E}.exe
{D125BC71-8D7F-44d5-8456-817772D707B5}.exe
{D3B546EE-EB75-4cb9-A5F3-AEB06B870096}.exe
{D7AD4D4F-BFBA-4402-AAC7-5BCF36331C0F}.exe
{F5DFB076-4B20-4d13-9AF0-7B5FBBB70DA6}.exe
{FA192BFB-578B-4714-8BA9-806FFEFBF6E9}.exe
{FEAB6B6C-5357-4c35-B6CE-CA0322203E16}.exe