Analysis
- max time kernel
148s - max time network
124s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
- submitted
06/10/2026, 22:22
General
- Target 2026-10-05_6d2473b4b7e5962ce33fdd247026508c_elex_wannacry.exe
- Size 64KB
- Sample261006-199sasw15l
- SHA256 490b09fccd14066eb246ca340fb9b221da29a26e7a75677886a5d00e92210345
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\2026-10-05_6d2473b4b7e5962ce33fdd247026508c_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-10-05_6d2473b4b7e5962ce33fdd247026508c_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\{4ADE2FDF-FABD-4900-8235-14E441E0E853}.exeC:\Windows\{4ADE2FDF-FABD-4900-8235-14E441E0E853}.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\{4E1C503B-E9B3-4f27-8046-68331ADD9F63}.exeC:\Windows\{4E1C503B-E9B3-4f27-8046-68331ADD9F63}.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\{A9C49C89-4597-4f3e-BDB2-5D583C2DFE9E}.exeC:\Windows\{A9C49C89-4597-4f3e-BDB2-5D583C2DFE9E}.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\{B492F91B-7965-4332-A406-11A286D68F2E}.exeC:\Windows\{B492F91B-7965-4332-A406-11A286D68F2E}.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\{31438B93-16D4-4426-AC5D-B3CE00EB2D4E}.exeC:\Windows\{31438B93-16D4-4426-AC5D-B3CE00EB2D4E}.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\{25C5E156-1B2C-4568-8867-C4F841B1099A}.exeC:\Windows\{25C5E156-1B2C-4568-8867-C4F841B1099A}.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\{4BB1994D-B272-4fd5-9B4D-8068398DA658}.exeC:\Windows\{4BB1994D-B272-4fd5-9B4D-8068398DA658}.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\{C90F55E2-9F64-4692-A8EE-39C60F93D2A8}.exeC:\Windows\{C90F55E2-9F64-4692-A8EE-39C60F93D2A8}.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\{DEDEA2A1-61F9-461b-B915-93D99913B4B2}.exeC:\Windows\{DEDEA2A1-61F9-461b-B915-93D99913B4B2}.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\{33AEB97C-2ABB-49c7-86BD-DF38F9A594B3}.exeC:\Windows\{33AEB97C-2ABB-49c7-86BD-DF38F9A594B3}.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\{AECF1FB3-FF3E-48aa-818B-E853D7682C5F}.exeC:\Windows\{AECF1FB3-FF3E-48aa-818B-E853D7682C5F}.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\{33AEB~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\{DEDEA~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\{C90F5~1.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\{4BB19~1.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\{25C5E~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\{31438~1.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\{B492F~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\{A9C49~1.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\{4E1C5~1.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\{4ADE2~1.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
{25C5E156-1B2C-4568-8867-C4F841B1099A}.exe
{31438B93-16D4-4426-AC5D-B3CE00EB2D4E}.exe
{33AEB97C-2ABB-49c7-86BD-DF38F9A594B3}.exe
{4ADE2FDF-FABD-4900-8235-14E441E0E853}.exe
{4BB1994D-B272-4fd5-9B4D-8068398DA658}.exe
{4E1C503B-E9B3-4f27-8046-68331ADD9F63}.exe
{A9C49C89-4597-4f3e-BDB2-5D583C2DFE9E}.exe
{AECF1FB3-FF3E-48aa-818B-E853D7682C5F}.exe
{B492F91B-7965-4332-A406-11A286D68F2E}.exe
{C90F55E2-9F64-4692-A8EE-39C60F93D2A8}.exe
{DEDEA2A1-61F9-461b-B915-93D99913B4B2}.exe
memory/956-27-0x0000000000400000-0x0000000000410000-memory.dmp
memory/956-22-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1144-29-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1144-35-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1260-45-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1260-43-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1260-49-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1556-36-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1556-41-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2952-21-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2952-16-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2952-14-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3168-58-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3168-63-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4008-51-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4008-56-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4528-65-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4528-70-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5172-13-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5172-6-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5816-7-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5816-0-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5816-1-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5904-72-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5904-77-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5968-79-0x0000000000400000-0x0000000000410000-memory.dmp