Analysis
- max time kernel
148s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
- submitted
16/09/2026, 16:23
General
- Target 2026-09-16_db694d69884db52cafbd7c91ba3dc8e6_elex_wannacry.exe
- Size 90KB
- Sample260916-tv2ptabf76
- SHA256 41845a41520c1ad03ec1d442fc95c68575fbda95ca6b1aab6446d9589cf7f170
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\2026-09-16_db694d69884db52cafbd7c91ba3dc8e6_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-09-16_db694d69884db52cafbd7c91ba3dc8e6_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\{1A950DE6-8A75-4fa1-8E20-CA72F74A6F83}.exeC:\Windows\{1A950DE6-8A75-4fa1-8E20-CA72F74A6F83}.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\{A8BACFD6-654C-442e-9B36-8F68169D6499}.exeC:\Windows\{A8BACFD6-654C-442e-9B36-8F68169D6499}.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\{9B1B703B-5DB0-458e-B070-A763D0CF041A}.exeC:\Windows\{9B1B703B-5DB0-458e-B070-A763D0CF041A}.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\{6E7A0EE3-2903-4541-869C-E4ADED226982}.exeC:\Windows\{6E7A0EE3-2903-4541-869C-E4ADED226982}.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\{0E48A264-A7CB-4623-9F6E-6FF6448A4CF2}.exeC:\Windows\{0E48A264-A7CB-4623-9F6E-6FF6448A4CF2}.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\{A2126166-546C-4b6c-9B0E-FE454073B1A0}.exeC:\Windows\{A2126166-546C-4b6c-9B0E-FE454073B1A0}.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\{13D9C4FC-CF13-4959-8A27-65AAA4EEEDF0}.exeC:\Windows\{13D9C4FC-CF13-4959-8A27-65AAA4EEEDF0}.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
-
C:\Windows\{D2818B7D-597C-4aa6-A057-B4902F58D087}.exeC:\Windows\{D2818B7D-597C-4aa6-A057-B4902F58D087}.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\{E1400E02-8953-4733-B08E-21DB1B7C3D61}.exeC:\Windows\{E1400E02-8953-4733-B08E-21DB1B7C3D61}.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\{097C4A25-3520-43dd-B0C2-C6BF4353C1AF}.exeC:\Windows\{097C4A25-3520-43dd-B0C2-C6BF4353C1AF}.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\{821CBA14-7900-414f-BA67-0CEDC57A58CB}.exeC:\Windows\{821CBA14-7900-414f-BA67-0CEDC57A58CB}.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\{097C4~1.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\{E1400~1.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\{D2818~1.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\{13D9C~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\{A2126~1.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\{0E48A~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\{6E7A0~1.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\{9B1B7~1.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\{A8BAC~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\{1A950~1.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
{097C4A25-3520-43dd-B0C2-C6BF4353C1AF}.exe
{0E48A264-A7CB-4623-9F6E-6FF6448A4CF2}.exe
{13D9C4FC-CF13-4959-8A27-65AAA4EEEDF0}.exe
{1A950DE6-8A75-4fa1-8E20-CA72F74A6F83}.exe
{6E7A0EE3-2903-4541-869C-E4ADED226982}.exe
{821CBA14-7900-414f-BA67-0CEDC57A58CB}.exe
{9B1B703B-5DB0-458e-B070-A763D0CF041A}.exe
{A2126166-546C-4b6c-9B0E-FE454073B1A0}.exe
{A8BACFD6-654C-442e-9B36-8F68169D6499}.exe
{D2818B7D-597C-4aa6-A057-B4902F58D087}.exe
{E1400E02-8953-4733-B08E-21DB1B7C3D61}.exe
memory/1576-49-0x0000000000400000-0x0000000000411000-memory.dmp
memory/1576-55-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2724-79-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2856-35-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2856-40-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2980-21-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2980-28-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3128-77-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3128-72-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3308-63-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3308-66-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3308-70-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3356-12-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3356-6-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3816-0-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3816-1-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3816-7-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3936-47-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3936-42-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4912-19-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4912-14-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5052-33-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5052-27-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5080-64-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5080-58-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5080-56-0x0000000000400000-0x0000000000411000-memory.dmp