Analysis
- max time kernel
148s - max time network
121s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260629-en - resource tags
- submitted
01/07/2026, 04:50
General
- Target 2026-06-30_5b9f06288f2cf0fdf31624efaa19a1f5_elex_wannacry.exe
- Size 168KB
- Sample260701-ff8b6aew5r
- SHA256 51618a7b7a189ab4a5e4bd505ebfc0b4e20e8419832b8a0dc036f49523f64400
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_5b9f06288f2cf0fdf31624efaa19a1f5_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-06-30_5b9f06288f2cf0fdf31624efaa19a1f5_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\{58988998-9D84-4468-8E97-36EB220F8762}.exeC:\Windows\{58988998-9D84-4468-8E97-36EB220F8762}.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\{FB44B2BD-CDBD-49c8-9262-1E05C2D9E49B}.exeC:\Windows\{FB44B2BD-CDBD-49c8-9262-1E05C2D9E49B}.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\{563F03D9-3336-4f34-88AA-1C81FDC1E8A5}.exeC:\Windows\{563F03D9-3336-4f34-88AA-1C81FDC1E8A5}.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\{A7A864A9-976A-4b78-A771-80F58BC7899D}.exeC:\Windows\{A7A864A9-976A-4b78-A771-80F58BC7899D}.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\{90BD4D6A-37E7-4176-B378-ACA702795278}.exeC:\Windows\{90BD4D6A-37E7-4176-B378-ACA702795278}.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\{0483D744-3B6F-4403-9983-88538D1F9A49}.exeC:\Windows\{0483D744-3B6F-4403-9983-88538D1F9A49}.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\{D3AE1BDA-3CD4-497e-9E88-D2CB897DF0EF}.exeC:\Windows\{D3AE1BDA-3CD4-497e-9E88-D2CB897DF0EF}.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\{8D9C0270-555A-4b78-A946-32F020D7D8CA}.exeC:\Windows\{8D9C0270-555A-4b78-A946-32F020D7D8CA}.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\{5F3D23C4-9E76-42e9-8598-C16EFBDDCD02}.exeC:\Windows\{5F3D23C4-9E76-42e9-8598-C16EFBDDCD02}.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\{E687BCFB-BDF5-487a-BC15-1A202817D24F}.exeC:\Windows\{E687BCFB-BDF5-487a-BC15-1A202817D24F}.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\{1AE3F929-8A77-44a0-A568-018A0E0D303B}.exeC:\Windows\{1AE3F929-8A77-44a0-A568-018A0E0D303B}.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\{E687B~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\{5F3D2~1.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\{8D9C0~1.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\{D3AE1~1.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\{0483D~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\{90BD4~1.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\{A7A86~1.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\{563F0~1.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\{FB44B~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\{58988~1.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
{0483D744-3B6F-4403-9983-88538D1F9A49}.exe
{1AE3F929-8A77-44a0-A568-018A0E0D303B}.exe
{563F03D9-3336-4f34-88AA-1C81FDC1E8A5}.exe
{58988998-9D84-4468-8E97-36EB220F8762}.exe
{5F3D23C4-9E76-42e9-8598-C16EFBDDCD02}.exe
{8D9C0270-555A-4b78-A946-32F020D7D8CA}.exe
{90BD4D6A-37E7-4176-B378-ACA702795278}.exe
{A7A864A9-976A-4b78-A771-80F58BC7899D}.exe
{D3AE1BDA-3CD4-497e-9E88-D2CB897DF0EF}.exe
{E687BCFB-BDF5-487a-BC15-1A202817D24F}.exe
{FB44B2BD-CDBD-49c8-9262-1E05C2D9E49B}.exe