Analysis
- max time kernel
148s - max time network
125s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
- submitted
14/11/2026, 22:35
General
- Target 2026-11-14_f4d1ad9bf3aac330e60ef0da9f8d8804_elex_wannacry.exe
- Size 72KB
- Sample261114-2hryvaes8s
- SHA256 7a3c0e3b6c89d58e203d73ea898ca0669e4692bf6953e362fd4f25b0814b3aaa
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 45 IoCs
- Custom signatureUPX dump on OEP (original entry point) 45 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
- UPX packed file 45 IoCs
Detects executables packed with UPX/modified UPX open source packer.
- 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\2026-11-14_f4d1ad9bf3aac330e60ef0da9f8d8804_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-11-14_f4d1ad9bf3aac330e60ef0da9f8d8804_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\{C538B1DD-95E8-4289-AA70-A690520AF018}.exeC:\Windows\{C538B1DD-95E8-4289-AA70-A690520AF018}.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\{F23557B3-C482-425b-B7B4-4B3C4519EBD7}.exeC:\Windows\{F23557B3-C482-425b-B7B4-4B3C4519EBD7}.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\{356E5444-AAEF-41d5-B6F5-EDEBAA9994B5}.exeC:\Windows\{356E5444-AAEF-41d5-B6F5-EDEBAA9994B5}.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\{41B87E2F-5B3C-4842-9774-DE9C0B3A5789}.exeC:\Windows\{41B87E2F-5B3C-4842-9774-DE9C0B3A5789}.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\{B942B9CA-758C-4c04-9249-1F9039B173E9}.exeC:\Windows\{B942B9CA-758C-4c04-9249-1F9039B173E9}.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\{6D05DA6C-7CAF-4ec3-822A-6E43DECF3BF6}.exeC:\Windows\{6D05DA6C-7CAF-4ec3-822A-6E43DECF3BF6}.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\{95CD2C84-C4C3-4e68-B02A-DF3FEE5BDD3D}.exeC:\Windows\{95CD2C84-C4C3-4e68-B02A-DF3FEE5BDD3D}.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\{2AB23741-88C6-4a7c-AF52-C9AD95FBA39B}.exeC:\Windows\{2AB23741-88C6-4a7c-AF52-C9AD95FBA39B}.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
-
C:\Windows\{A1C5BD65-2E05-4a76-9BD3-F093CBD495BB}.exeC:\Windows\{A1C5BD65-2E05-4a76-9BD3-F093CBD495BB}.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
-
C:\Windows\{4D4A80B0-5B79-42bf-8077-D8469D4A39A4}.exeC:\Windows\{4D4A80B0-5B79-42bf-8077-D8469D4A39A4}.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\{CCE8F7EC-1B6B-4362-B3DC-50E2D7E9EF0B}.exeC:\Windows\{CCE8F7EC-1B6B-4362-B3DC-50E2D7E9EF0B}.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\{4D4A8~1.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\{A1C5B~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\{2AB23~1.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\{95CD2~1.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\{6D05D~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\{B942B~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\{41B87~1.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\{356E5~1.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\{F2355~1.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\{C538B~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
Loading Replay Monitor...
Downloads
{2AB23741-88C6-4a7c-AF52-C9AD95FBA39B}.exe
{356E5444-AAEF-41d5-B6F5-EDEBAA9994B5}.exe
{41B87E2F-5B3C-4842-9774-DE9C0B3A5789}.exe
{4D4A80B0-5B79-42bf-8077-D8469D4A39A4}.exe
{6D05DA6C-7CAF-4ec3-822A-6E43DECF3BF6}.exe
{95CD2C84-C4C3-4e68-B02A-DF3FEE5BDD3D}.exe
{A1C5BD65-2E05-4a76-9BD3-F093CBD495BB}.exe
{B942B9CA-758C-4c04-9249-1F9039B173E9}.exe
{C538B1DD-95E8-4289-AA70-A690520AF018}.exe
{CCE8F7EC-1B6B-4362-B3DC-50E2D7E9EF0B}.exe
{F23557B3-C482-425b-B7B4-4B3C4519EBD7}.exe
memory/948-63-0x0000000000400000-0x0000000000413000-memory.dmp
memory/948-55-0x0000000000400000-0x0000000000413000-memory.dmp
memory/948-57-0x0000000000400000-0x0000000000413000-memory.dmp
memory/1048-87-0x0000000000400000-0x0000000000413000-memory.dmp
memory/1048-81-0x0000000000400000-0x0000000000413000-memory.dmp
memory/1048-79-0x0000000000400000-0x0000000000413000-memory.dmp
memory/1592-39-0x0000000000400000-0x0000000000413000-memory.dmp
memory/1592-41-0x0000000000400000-0x0000000000413000-memory.dmp
memory/1592-45-0x0000000000400000-0x0000000000413000-memory.dmp
memory/1888-7-0x0000000000400000-0x0000000000413000-memory.dmp
memory/1888-0-0x0000000000400000-0x0000000000413000-memory.dmp
memory/1888-1-0x0000000000400000-0x0000000000413000-memory.dmp
memory/2340-86-0x0000000000400000-0x0000000000413000-memory.dmp
memory/2592-23-0x0000000000400000-0x0000000000413000-memory.dmp
memory/2592-15-0x0000000000400000-0x0000000000413000-memory.dmp
memory/2592-17-0x0000000000400000-0x0000000000413000-memory.dmp
memory/2648-31-0x0000000000400000-0x0000000000413000-memory.dmp
memory/2648-37-0x0000000000400000-0x0000000000413000-memory.dmp
memory/2648-33-0x0000000000400000-0x0000000000413000-memory.dmp
memory/3092-77-0x0000000000400000-0x0000000000413000-memory.dmp
memory/3092-71-0x0000000000400000-0x0000000000413000-memory.dmp
memory/3092-73-0x0000000000400000-0x0000000000413000-memory.dmp
memory/3564-29-0x0000000000400000-0x0000000000413000-memory.dmp
memory/3564-25-0x0000000000400000-0x0000000000413000-memory.dmp
memory/3564-22-0x0000000000400000-0x0000000000413000-memory.dmp
memory/4048-13-0x0000000000400000-0x0000000000413000-memory.dmp
memory/4048-6-0x0000000000400000-0x0000000000413000-memory.dmp
memory/4048-9-0x0000000000400000-0x0000000000413000-memory.dmp
memory/4488-49-0x0000000000400000-0x0000000000413000-memory.dmp
memory/4488-53-0x0000000000400000-0x0000000000413000-memory.dmp
memory/4488-47-0x0000000000400000-0x0000000000413000-memory.dmp
memory/5036-62-0x0000000000400000-0x0000000000413000-memory.dmp
memory/5036-69-0x0000000000400000-0x0000000000413000-memory.dmp
memory/5036-65-0x0000000000400000-0x0000000000413000-memory.dmp