Analysis
- max time kernel
148s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260710-en - resource tags
- submitted
30/07/2026, 01:59
General
- Target 2026-07-29_28d04ba005285611679207c2f50a607e_elex_wannacry.exe
- Size 68KB
- Sample260730-cetwlabl51
- SHA256 36adaf55b4901c36aede779ae9a7118ef26cd0811e06e0aaf3be7e2e263ac269
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 37 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\2026-07-29_28d04ba005285611679207c2f50a607e_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-07-29_28d04ba005285611679207c2f50a607e_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\{5E10B20E-86E5-4341-B048-A1619A176BE5}.exeC:\Windows\{5E10B20E-86E5-4341-B048-A1619A176BE5}.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\{0B3963CE-A478-467f-B740-0E177C35E1FA}.exeC:\Windows\{0B3963CE-A478-467f-B740-0E177C35E1FA}.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\{73878D9C-26DF-494c-8200-37AC8B8E7A17}.exeC:\Windows\{73878D9C-26DF-494c-8200-37AC8B8E7A17}.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\{AA0C2BE0-A7A8-459f-BAF9-85F44743FA29}.exeC:\Windows\{AA0C2BE0-A7A8-459f-BAF9-85F44743FA29}.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\{015DA7A6-30E1-4e70-A14A-552C4997772D}.exeC:\Windows\{015DA7A6-30E1-4e70-A14A-552C4997772D}.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\{6B9A761E-2A7F-480c-9BFF-A66EE00BE30E}.exeC:\Windows\{6B9A761E-2A7F-480c-9BFF-A66EE00BE30E}.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\{E04656C1-026D-4270-A368-BC412688FCE9}.exeC:\Windows\{E04656C1-026D-4270-A368-BC412688FCE9}.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\{C999AABB-6B55-46eb-A5ED-7E211A17289A}.exeC:\Windows\{C999AABB-6B55-46eb-A5ED-7E211A17289A}.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\{A37714F0-8FF7-432f-ADDD-9EB70309FDAB}.exeC:\Windows\{A37714F0-8FF7-432f-ADDD-9EB70309FDAB}.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\{0AB56C2B-2902-4484-8339-A889FED417AD}.exeC:\Windows\{0AB56C2B-2902-4484-8339-A889FED417AD}.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
-
C:\Windows\{5CD0C535-9436-4989-A61D-5705020C4B47}.exeC:\Windows\{5CD0C535-9436-4989-A61D-5705020C4B47}.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\{0AB56~1.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\{A3771~1.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\{C999A~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\{E0465~1.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\{6B9A7~1.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\{015DA~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\{AA0C2~1.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\{73878~1.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\{0B396~1.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\{5E10B~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\2026-0~1.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
Loading Replay Monitor...
Downloads
{015DA7A6-30E1-4e70-A14A-552C4997772D}.exe
{0AB56C2B-2902-4484-8339-A889FED417AD}.exe
{0B3963CE-A478-467f-B740-0E177C35E1FA}.exe
{5CD0C535-9436-4989-A61D-5705020C4B47}.exe
{5E10B20E-86E5-4341-B048-A1619A176BE5}.exe
{6B9A761E-2A7F-480c-9BFF-A66EE00BE30E}.exe
{73878D9C-26DF-494c-8200-37AC8B8E7A17}.exe
{A37714F0-8FF7-432f-ADDD-9EB70309FDAB}.exe
{AA0C2BE0-A7A8-459f-BAF9-85F44743FA29}.exe
{C999AABB-6B55-46eb-A5ED-7E211A17289A}.exe
{E04656C1-026D-4270-A368-BC412688FCE9}.exe
memory/1156-57-0x0000000000400000-0x0000000000411000-memory.dmp
memory/1156-51-0x0000000000400000-0x0000000000411000-memory.dmp
memory/1316-72-0x0000000000400000-0x0000000000411000-memory.dmp
memory/1316-78-0x0000000000400000-0x0000000000411000-memory.dmp
memory/1368-30-0x0000000000400000-0x0000000000411000-memory.dmp
memory/1368-35-0x0000000000400000-0x0000000000411000-memory.dmp
memory/1964-79-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2648-58-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2648-63-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2724-29-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2724-24-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2724-22-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4136-65-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4136-70-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4332-6-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4332-9-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4332-13-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4992-37-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4992-42-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5632-50-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5632-44-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5660-15-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5660-20-0x0000000000400000-0x0000000000411000-memory.dmp
memory/6032-0-0x0000000000400000-0x0000000000411000-memory.dmp
memory/6032-7-0x0000000000400000-0x0000000000411000-memory.dmp
memory/6032-1-0x0000000000400000-0x0000000000411000-memory.dmp