Analysis
- max time kernel
148s - max time network
146s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
- submitted
17/08/2026, 01:56
General
- Target 2026-08-17_b0683881967234fb94ec3689f6ce8249_elex_wannacry.exe
- Size 60KB
- Sample260817-ccry8aha45
- SHA256 651f24da130e57f8d0c94d21d933f03a50d73f099634b8b421d8f34960a4cd7c
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\2026-08-17_b0683881967234fb94ec3689f6ce8249_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-17_b0683881967234fb94ec3689f6ce8249_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\{0012B615-D37B-41eb-9BAB-37EFDC29BA4C}.exeC:\Windows\{0012B615-D37B-41eb-9BAB-37EFDC29BA4C}.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\{C81E8A01-D81F-4c31-B2B6-12FEA5E8B8AF}.exeC:\Windows\{C81E8A01-D81F-4c31-B2B6-12FEA5E8B8AF}.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
-
C:\Windows\{27BA4114-665E-410b-892B-407BFB1094A9}.exeC:\Windows\{27BA4114-665E-410b-892B-407BFB1094A9}.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
-
C:\Windows\{95EAC096-5FD4-4026-8DCF-5D62F4B3A1B8}.exeC:\Windows\{95EAC096-5FD4-4026-8DCF-5D62F4B3A1B8}.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\{314C5FAF-9664-40c1-B24C-2A853C8622B0}.exeC:\Windows\{314C5FAF-9664-40c1-B24C-2A853C8622B0}.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\{E94F41AD-D220-42df-B12F-0E008289E7BA}.exeC:\Windows\{E94F41AD-D220-42df-B12F-0E008289E7BA}.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\{EAD0890B-40A1-495f-A927-9C1A1B1E6292}.exeC:\Windows\{EAD0890B-40A1-495f-A927-9C1A1B1E6292}.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\{50883789-FDB5-4c39-A0A5-D96315366875}.exeC:\Windows\{50883789-FDB5-4c39-A0A5-D96315366875}.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\{D017AEC1-52A2-4d09-99AF-0DB78797B962}.exeC:\Windows\{D017AEC1-52A2-4d09-99AF-0DB78797B962}.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\{817E50E4-4F9E-4bce-AD64-B953EE17039C}.exeC:\Windows\{817E50E4-4F9E-4bce-AD64-B953EE17039C}.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\{DF00EF58-E4B0-40b6-85CD-E14D3D88FDFB}.exeC:\Windows\{DF00EF58-E4B0-40b6-85CD-E14D3D88FDFB}.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\{817E5~1.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\{D017A~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\{50883~1.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\{EAD08~1.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\{E94F4~1.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\{314C5~1.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\{95EAC~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\{27BA4~1.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\{C81E8~1.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\{0012B~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
Loading Replay Monitor...
Downloads
{0012B615-D37B-41eb-9BAB-37EFDC29BA4C}.exe
{27BA4114-665E-410b-892B-407BFB1094A9}.exe
{314C5FAF-9664-40c1-B24C-2A853C8622B0}.exe
{50883789-FDB5-4c39-A0A5-D96315366875}.exe
{817E50E4-4F9E-4bce-AD64-B953EE17039C}.exe
{95EAC096-5FD4-4026-8DCF-5D62F4B3A1B8}.exe
{C81E8A01-D81F-4c31-B2B6-12FEA5E8B8AF}.exe
{D017AEC1-52A2-4d09-99AF-0DB78797B962}.exe
{DF00EF58-E4B0-40b6-85CD-E14D3D88FDFB}.exe
{E94F41AD-D220-42df-B12F-0E008289E7BA}.exe
{EAD0890B-40A1-495f-A927-9C1A1B1E6292}.exe