Analysis
- max time kernel
148s - max time network
152s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260617-en - resource tags
- submitted
29/06/2026, 11:15
General
- Target 2026-06-26_ede883715f365c395e91b69bf60dafac_elex_wannacry.exe
- Size 79KB
- Sample260629-nckqpabx21
- SHA256 5c89b70b970c1130445b82b27a0e2db06c75b191ba23a1f66709936651265941
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
- Detects Windows executables referencing non-Windows User-Agents 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
- 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\2026-06-26_ede883715f365c395e91b69bf60dafac_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-06-26_ede883715f365c395e91b69bf60dafac_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\{F73F1FEF-AB53-4726-8E74-7718CAB91E4F}.exeC:\Windows\{F73F1FEF-AB53-4726-8E74-7718CAB91E4F}.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\{422CD64E-5C9D-42ff-9260-4515F4198BF0}.exeC:\Windows\{422CD64E-5C9D-42ff-9260-4515F4198BF0}.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\{739EC527-B84E-4039-A20C-D02AD4527BC4}.exeC:\Windows\{739EC527-B84E-4039-A20C-D02AD4527BC4}.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\{246B196A-B4FF-4224-89BB-B9E1B9D3A85F}.exeC:\Windows\{246B196A-B4FF-4224-89BB-B9E1B9D3A85F}.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\{2FC85DF3-98D2-4a24-84D3-2C7AD7257801}.exeC:\Windows\{2FC85DF3-98D2-4a24-84D3-2C7AD7257801}.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\{7ED7F3B2-3F3D-4f95-A8FF-D787B3DA8AB7}.exeC:\Windows\{7ED7F3B2-3F3D-4f95-A8FF-D787B3DA8AB7}.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\{74B51970-4D1F-49c5-9FCC-3C9171390DBE}.exeC:\Windows\{74B51970-4D1F-49c5-9FCC-3C9171390DBE}.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\{C45A9702-DBEC-4297-83E5-73C88D87601A}.exeC:\Windows\{C45A9702-DBEC-4297-83E5-73C88D87601A}.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\{AB25F06F-C558-4271-BEB9-870CA256D991}.exeC:\Windows\{AB25F06F-C558-4271-BEB9-870CA256D991}.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\{61F312AA-F6B9-4731-8C5B-A7E12264E946}.exeC:\Windows\{61F312AA-F6B9-4731-8C5B-A7E12264E946}.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\{3390798B-10B3-4cb5-9C6E-432962717808}.exeC:\Windows\{3390798B-10B3-4cb5-9C6E-432962717808}.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\{61F31~1.EXE > nul12⤵
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{AB25F~1.EXE > nul11⤵
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{C45A9~1.EXE > nul10⤵
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{74B51~1.EXE > nul9⤵
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{7ED7F~1.EXE > nul8⤵
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{2FC85~1.EXE > nul7⤵
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{246B1~1.EXE > nul6⤵
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{739EC~1.EXE > nul5⤵
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{422CD~1.EXE > nul4⤵
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{F73F1~1.EXE > nul3⤵
- 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⤵
- System Location Discovery: System Language Discovery
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Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
{246B196A-B4FF-4224-89BB-B9E1B9D3A85F}.exe
{2FC85DF3-98D2-4a24-84D3-2C7AD7257801}.exe
{3390798B-10B3-4cb5-9C6E-432962717808}.exe
{422CD64E-5C9D-42ff-9260-4515F4198BF0}.exe
{61F312AA-F6B9-4731-8C5B-A7E12264E946}.exe
{739EC527-B84E-4039-A20C-D02AD4527BC4}.exe
{74B51970-4D1F-49c5-9FCC-3C9171390DBE}.exe
{7ED7F3B2-3F3D-4f95-A8FF-D787B3DA8AB7}.exe
{AB25F06F-C558-4271-BEB9-870CA256D991}.exe
{C45A9702-DBEC-4297-83E5-73C88D87601A}.exe
{F73F1FEF-AB53-4726-8E74-7718CAB91E4F}.exe