Analysis
- max time kernel
148s - max time network
124s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
- submitted
24/09/2026, 03:12
General
- Target 2026-09-24_aa31022b8e377b58fb1c97276b812d30_elex_wannacry.exe
- Size 64KB
- Sample260924-dqm3vsysds
- SHA256 388b5d77fa606ad5c5dfedb135af3012b45c8a3d382cc2478143c8185873af1c
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\2026-09-24_aa31022b8e377b58fb1c97276b812d30_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-09-24_aa31022b8e377b58fb1c97276b812d30_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\{53EE19F2-BE61-452e-A887-559F0B97238F}.exeC:\Windows\{53EE19F2-BE61-452e-A887-559F0B97238F}.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\{D9AAC410-554A-4d91-882F-D8B87ED952E8}.exeC:\Windows\{D9AAC410-554A-4d91-882F-D8B87ED952E8}.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\{E7BF4C3A-7D37-41b1-8198-D6133A2F2A0B}.exeC:\Windows\{E7BF4C3A-7D37-41b1-8198-D6133A2F2A0B}.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\{54F7FFFC-B6DF-4c1a-96DF-164A2D35F30B}.exeC:\Windows\{54F7FFFC-B6DF-4c1a-96DF-164A2D35F30B}.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\{6A3F4D65-D487-49e3-95C3-788C25263A54}.exeC:\Windows\{6A3F4D65-D487-49e3-95C3-788C25263A54}.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\{7FBC2A29-3B08-4936-B710-581BA7AD6B13}.exeC:\Windows\{7FBC2A29-3B08-4936-B710-581BA7AD6B13}.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\{E3769756-B99F-41e1-9AB6-D768BB121C5F}.exeC:\Windows\{E3769756-B99F-41e1-9AB6-D768BB121C5F}.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\{C3769763-D2FA-4413-A673-CC59577A76F9}.exeC:\Windows\{C3769763-D2FA-4413-A673-CC59577A76F9}.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\{F74B494F-C7D4-4c17-9B73-B63FD78A4E45}.exeC:\Windows\{F74B494F-C7D4-4c17-9B73-B63FD78A4E45}.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\{FB596664-ACBC-4f5f-9C0C-4E2D154D24C5}.exeC:\Windows\{FB596664-ACBC-4f5f-9C0C-4E2D154D24C5}.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\{33CA6A1C-BEA7-4d88-B2A4-127DBBEE41CB}.exeC:\Windows\{33CA6A1C-BEA7-4d88-B2A4-127DBBEE41CB}.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\{FB596~1.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\{F74B4~1.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\{C3769~1.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\{E3769~1.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\{7FBC2~1.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\{6A3F4~1.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\{54F7F~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\{E7BF4~1.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\{D9AAC~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\{53EE1~1.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
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Downloads
{33CA6A1C-BEA7-4d88-B2A4-127DBBEE41CB}.exe
{53EE19F2-BE61-452e-A887-559F0B97238F}.exe
{54F7FFFC-B6DF-4c1a-96DF-164A2D35F30B}.exe
{6A3F4D65-D487-49e3-95C3-788C25263A54}.exe
{7FBC2A29-3B08-4936-B710-581BA7AD6B13}.exe
{C3769763-D2FA-4413-A673-CC59577A76F9}.exe
{D9AAC410-554A-4d91-882F-D8B87ED952E8}.exe
{E3769756-B99F-41e1-9AB6-D768BB121C5F}.exe
{E7BF4C3A-7D37-41b1-8198-D6133A2F2A0B}.exe
{F74B494F-C7D4-4c17-9B73-B63FD78A4E45}.exe
{FB596664-ACBC-4f5f-9C0C-4E2D154D24C5}.exe
memory/480-0-0x0000000000400000-0x0000000000410000-memory.dmp
memory/480-7-0x0000000000400000-0x0000000000410000-memory.dmp
memory/480-1-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1476-49-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1476-44-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2668-23-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2668-28-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2924-17-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2924-21-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2924-15-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3800-78-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3800-72-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3920-65-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3920-70-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4340-79-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4652-9-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4652-13-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4652-6-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4664-58-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4664-64-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5068-56-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5068-51-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5492-30-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5492-35-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5588-43-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5588-37-0x0000000000400000-0x0000000000410000-memory.dmp