Analysis
- max time kernel
148s - max time network
126s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
- submitted
30/09/2026, 20:31
General
- Target 2026-09-29_59cc7625c506af005fe0b00992004393_elex_wannacry.exe
- Size 60KB
- Sample260930-za7yzsts9m
- SHA256 42a66ae2b226fd650c3f47ded90427991365881c696e748d286d6095923d8a8d
Score
10/10
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 11 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\2026-09-29_59cc7625c506af005fe0b00992004393_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-09-29_59cc7625c506af005fe0b00992004393_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\{077681F4-644B-48d3-83DB-BCDEC3F870F1}.exeC:\Windows\{077681F4-644B-48d3-83DB-BCDEC3F870F1}.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\{0C1133AE-8D2F-4a58-8EC6-AE075C3095FE}.exeC:\Windows\{0C1133AE-8D2F-4a58-8EC6-AE075C3095FE}.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\{DBD1570E-1332-47b5-91AB-CF02A3031FB0}.exeC:\Windows\{DBD1570E-1332-47b5-91AB-CF02A3031FB0}.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\{1F346C5E-E66A-4172-8123-9E603C0D3D83}.exeC:\Windows\{1F346C5E-E66A-4172-8123-9E603C0D3D83}.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\{8B405366-76A3-4723-9F2C-863FB3304089}.exeC:\Windows\{8B405366-76A3-4723-9F2C-863FB3304089}.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\{E4ECFA8D-031B-4e66-AFB8-20BC8675A217}.exeC:\Windows\{E4ECFA8D-031B-4e66-AFB8-20BC8675A217}.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\{6B6FDBB4-DE47-4d06-839D-7A1E13002C9C}.exeC:\Windows\{6B6FDBB4-DE47-4d06-839D-7A1E13002C9C}.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\{C4F39032-C4B6-4f12-98E4-420FE23E8AEB}.exeC:\Windows\{C4F39032-C4B6-4f12-98E4-420FE23E8AEB}.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\{F8006BFB-04C9-4127-8F87-E534F7B4BBDE}.exeC:\Windows\{F8006BFB-04C9-4127-8F87-E534F7B4BBDE}.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\{F2FBDA34-2A7F-49d5-ABEB-49BC08D0844A}.exeC:\Windows\{F2FBDA34-2A7F-49d5-ABEB-49BC08D0844A}.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\{121BCEB3-ED1D-46ca-B765-9CB844FC9F74}.exeC:\Windows\{121BCEB3-ED1D-46ca-B765-9CB844FC9F74}.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\{F2FBD~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\{F8006~1.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\{C4F39~1.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\{6B6FD~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\{E4ECF~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\{8B405~1.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\{1F346~1.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\{DBD15~1.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\{0C113~1.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\{07768~1.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
{077681F4-644B-48d3-83DB-BCDEC3F870F1}.exe
{0C1133AE-8D2F-4a58-8EC6-AE075C3095FE}.exe
{121BCEB3-ED1D-46ca-B765-9CB844FC9F74}.exe
{1F346C5E-E66A-4172-8123-9E603C0D3D83}.exe
{6B6FDBB4-DE47-4d06-839D-7A1E13002C9C}.exe
{8B405366-76A3-4723-9F2C-863FB3304089}.exe
{C4F39032-C4B6-4f12-98E4-420FE23E8AEB}.exe
{DBD1570E-1332-47b5-91AB-CF02A3031FB0}.exe
{E4ECFA8D-031B-4e66-AFB8-20BC8675A217}.exe
{F2FBDA34-2A7F-49d5-ABEB-49BC08D0844A}.exe
{F8006BFB-04C9-4127-8F87-E534F7B4BBDE}.exe