Analysis
- max time kernel
148s - max time network
125s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
- submitted
30/10/2026, 00:02
General
- Target 2026-10-28_8b8be44f02b05084bef8a4c26d157e27_elex_wannacry.exe
- Size 64KB
- Sample261030-abpflag18n
- SHA256 9e7fd1605b369cb47619c3705a5d71e6d5a1b57ae9253bb957a4bddd3d9c3232
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 35 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\2026-10-28_8b8be44f02b05084bef8a4c26d157e27_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-10-28_8b8be44f02b05084bef8a4c26d157e27_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\{6933AFFD-DE3E-41eb-AB77-EF808BAD6838}.exeC:\Windows\{6933AFFD-DE3E-41eb-AB77-EF808BAD6838}.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\{E52FFBF5-CB0E-46ea-B495-AE2743E5583B}.exeC:\Windows\{E52FFBF5-CB0E-46ea-B495-AE2743E5583B}.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\{65E1174E-841A-413e-B983-5F251448A201}.exeC:\Windows\{65E1174E-841A-413e-B983-5F251448A201}.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\{E6C42B40-56E0-46ef-9C89-AB4C5FA0D83C}.exeC:\Windows\{E6C42B40-56E0-46ef-9C89-AB4C5FA0D83C}.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\{5200EFE2-A2C5-460e-B52B-AAE36532E9AF}.exeC:\Windows\{5200EFE2-A2C5-460e-B52B-AAE36532E9AF}.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\{3FAFAFA2-03E5-4c53-89C7-A272EF249C07}.exeC:\Windows\{3FAFAFA2-03E5-4c53-89C7-A272EF249C07}.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\{C7621043-7835-4edd-AB2C-26B41B417EE9}.exeC:\Windows\{C7621043-7835-4edd-AB2C-26B41B417EE9}.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\{0A9B9DF7-4D34-4408-9B69-D92DAF8B13EE}.exeC:\Windows\{0A9B9DF7-4D34-4408-9B69-D92DAF8B13EE}.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\{09048AD0-11E0-4662-BC33-2480BEE0AD01}.exeC:\Windows\{09048AD0-11E0-4662-BC33-2480BEE0AD01}.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\{174484BA-3A3D-4f48-A0E7-7B4AE091B9F9}.exeC:\Windows\{174484BA-3A3D-4f48-A0E7-7B4AE091B9F9}.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\{FF80129D-49F2-4e44-85A0-C67F511B543E}.exeC:\Windows\{FF80129D-49F2-4e44-85A0-C67F511B543E}.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\{17448~1.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\{09048~1.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\{0A9B9~1.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\{C7621~1.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\{3FAFA~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\{5200E~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\{E6C42~1.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\{65E11~1.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\{E52FF~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\{6933A~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\2026-1~1.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
{09048AD0-11E0-4662-BC33-2480BEE0AD01}.exe
{0A9B9DF7-4D34-4408-9B69-D92DAF8B13EE}.exe
{174484BA-3A3D-4f48-A0E7-7B4AE091B9F9}.exe
{3FAFAFA2-03E5-4c53-89C7-A272EF249C07}.exe
{5200EFE2-A2C5-460e-B52B-AAE36532E9AF}.exe
{65E1174E-841A-413e-B983-5F251448A201}.exe
{6933AFFD-DE3E-41eb-AB77-EF808BAD6838}.exe
{C7621043-7835-4edd-AB2C-26B41B417EE9}.exe
{E52FFBF5-CB0E-46ea-B495-AE2743E5583B}.exe
{E6C42B40-56E0-46ef-9C89-AB4C5FA0D83C}.exe
{FF80129D-49F2-4e44-85A0-C67F511B543E}.exe
memory/120-70-0x0000000000400000-0x0000000000410000-memory.dmp
memory/120-75-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1352-12-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1352-6-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1760-68-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1760-63-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1764-19-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1764-14-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2588-42-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2588-47-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2816-35-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2816-28-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3280-56-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3280-62-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3720-26-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3720-21-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4136-77-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4484-54-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4484-49-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4764-41-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4764-34-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5564-0-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5564-7-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5564-1-0x0000000000400000-0x0000000000410000-memory.dmp