Analysis
- max time kernel
148s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260629-en - resource tags
- submitted
01/07/2026, 18:37
General
- Target 2026-07-01_b402d1ded96cf35ecaf53c55d3b3c0b8_elex_wannacry.exe
- Size 60KB
- Sample260701-w9rt9ses2x
- SHA256 f31ab76d4e27663882e6f70a776cd6c27d74758eb62cd138c6cb34bb85a489f8
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
- Detects Windows executables referencing non-Windows User-Agents 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\2026-07-01_b402d1ded96cf35ecaf53c55d3b3c0b8_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-07-01_b402d1ded96cf35ecaf53c55d3b3c0b8_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\{0EA4C043-C4D8-4cd0-BEC7-419F1CF48C40}.exeC:\Windows\{0EA4C043-C4D8-4cd0-BEC7-419F1CF48C40}.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\{372008E5-2AD0-4c22-B0C8-2FBA1728B0B7}.exeC:\Windows\{372008E5-2AD0-4c22-B0C8-2FBA1728B0B7}.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\{8ADF1AF3-76C0-460b-B405-49CC86D52DD3}.exeC:\Windows\{8ADF1AF3-76C0-460b-B405-49CC86D52DD3}.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\{F93632DA-CBF2-4c09-AA9E-E0C478E22123}.exeC:\Windows\{F93632DA-CBF2-4c09-AA9E-E0C478E22123}.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\{06226315-E9D6-4a86-95C0-FC653806EDB2}.exeC:\Windows\{06226315-E9D6-4a86-95C0-FC653806EDB2}.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\{2197C8E0-E367-4e4f-A5A8-1EBB2324AF1E}.exeC:\Windows\{2197C8E0-E367-4e4f-A5A8-1EBB2324AF1E}.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\{57F57D8E-A346-4292-AF0F-0D7A2331A498}.exeC:\Windows\{57F57D8E-A346-4292-AF0F-0D7A2331A498}.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\{B4A921FD-C388-4b36-BF75-7A1A426A9B11}.exeC:\Windows\{B4A921FD-C388-4b36-BF75-7A1A426A9B11}.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\{98DCA248-39F8-4fa5-A35B-DF202D511FCA}.exeC:\Windows\{98DCA248-39F8-4fa5-A35B-DF202D511FCA}.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\{62FBF7FA-4E67-417b-AB1F-8B0D23A737D2}.exeC:\Windows\{62FBF7FA-4E67-417b-AB1F-8B0D23A737D2}.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\{5ED52B8C-8E4A-40d5-976E-F31381540876}.exeC:\Windows\{5ED52B8C-8E4A-40d5-976E-F31381540876}.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\{62FBF~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\{98DCA~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\{B4A92~1.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\{57F57~1.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\{2197C~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\{06226~1.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\{F9363~1.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\{8ADF1~1.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\{37200~1.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\{0EA4C~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
Loading Replay Monitor...
Downloads
{06226315-E9D6-4a86-95C0-FC653806EDB2}.exe
{0EA4C043-C4D8-4cd0-BEC7-419F1CF48C40}.exe
{2197C8E0-E367-4e4f-A5A8-1EBB2324AF1E}.exe
{372008E5-2AD0-4c22-B0C8-2FBA1728B0B7}.exe
{57F57D8E-A346-4292-AF0F-0D7A2331A498}.exe
{5ED52B8C-8E4A-40d5-976E-F31381540876}.exe
{62FBF7FA-4E67-417b-AB1F-8B0D23A737D2}.exe
{8ADF1AF3-76C0-460b-B405-49CC86D52DD3}.exe
{98DCA248-39F8-4fa5-A35B-DF202D511FCA}.exe
{B4A921FD-C388-4b36-BF75-7A1A426A9B11}.exe
{F93632DA-CBF2-4c09-AA9E-E0C478E22123}.exe