Analysis
- max time kernel
148s - max time network
123s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260629-en - resource tags
- submitted
29/06/2026, 17:15
General
- Target 2026-06-26_2d121035e6c7ffa167fbb20580165cf1_elex_wannacry.exe
- Size 372KB
- Sample260629-vsja5ab17p
- SHA256 7473549e0ac5efba9fcb5d06e54aa0169bb1ce9d868e87935519349dbf9fa089
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\2026-06-26_2d121035e6c7ffa167fbb20580165cf1_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-06-26_2d121035e6c7ffa167fbb20580165cf1_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\{E9D82DDA-AB91-4f30-98DC-DBEB445573DE}.exeC:\Windows\{E9D82DDA-AB91-4f30-98DC-DBEB445573DE}.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\{8737DA92-B894-409c-90B9-FFDBA4E9A3B1}.exeC:\Windows\{8737DA92-B894-409c-90B9-FFDBA4E9A3B1}.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\{18253B40-38C6-4e30-95A6-8FE7AA8FF496}.exeC:\Windows\{18253B40-38C6-4e30-95A6-8FE7AA8FF496}.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\{4130D4C5-21EA-4d4d-BCB3-B18ACD8DD9E7}.exeC:\Windows\{4130D4C5-21EA-4d4d-BCB3-B18ACD8DD9E7}.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\{10E9D012-5D55-43ed-B2CC-922E6FCD5A6A}.exeC:\Windows\{10E9D012-5D55-43ed-B2CC-922E6FCD5A6A}.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\{38C309F1-B797-49c4-8C21-F9471B38862D}.exeC:\Windows\{38C309F1-B797-49c4-8C21-F9471B38862D}.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\{31B5F293-CD1F-40c9-9769-BE38A6220A13}.exeC:\Windows\{31B5F293-CD1F-40c9-9769-BE38A6220A13}.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\{F37E1C72-52E8-43bf-82D9-69C1364763B7}.exeC:\Windows\{F37E1C72-52E8-43bf-82D9-69C1364763B7}.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\{42286CA7-79E0-4ff2-9CB0-F73348A32EE2}.exeC:\Windows\{42286CA7-79E0-4ff2-9CB0-F73348A32EE2}.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\{0E13496B-E88D-4600-B20F-C6CB81ECFACE}.exeC:\Windows\{0E13496B-E88D-4600-B20F-C6CB81ECFACE}.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\{5E273725-9236-4c26-8B5E-975B23EE98E7}.exeC:\Windows\{5E273725-9236-4c26-8B5E-975B23EE98E7}.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\{0E134~1.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\{42286~1.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\{F37E1~1.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\{31B5F~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\{38C30~1.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\{10E9D~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\{4130D~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\{18253~1.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\{8737D~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\{E9D82~1.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
{0E13496B-E88D-4600-B20F-C6CB81ECFACE}.exe
{10E9D012-5D55-43ed-B2CC-922E6FCD5A6A}.exe
{18253B40-38C6-4e30-95A6-8FE7AA8FF496}.exe
{31B5F293-CD1F-40c9-9769-BE38A6220A13}.exe
{38C309F1-B797-49c4-8C21-F9471B38862D}.exe
{4130D4C5-21EA-4d4d-BCB3-B18ACD8DD9E7}.exe
{42286CA7-79E0-4ff2-9CB0-F73348A32EE2}.exe
{5E273725-9236-4c26-8B5E-975B23EE98E7}.exe
{8737DA92-B894-409c-90B9-FFDBA4E9A3B1}.exe
{E9D82DDA-AB91-4f30-98DC-DBEB445573DE}.exe
{F37E1C72-52E8-43bf-82D9-69C1364763B7}.exe