Analysis
- max time kernel
148s - max time network
144s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
- submitted
29/07/2026, 01:55
General
- Target 2026-07-28_0180092aa02c303404beb49a47ed78b0_elex_wannacry.exe
- Size 64KB
- Sample260729-cb62raep2x
- SHA256 953409ba71c37c92142612839fe084ae8272069b966075ef82eee4552e2f9e33
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\2026-07-28_0180092aa02c303404beb49a47ed78b0_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-07-28_0180092aa02c303404beb49a47ed78b0_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\{A429A472-DB35-4761-B995-3F00925D08A3}.exeC:\Windows\{A429A472-DB35-4761-B995-3F00925D08A3}.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\{DBFEC005-C2DE-4f19-92C6-D3C288B9BF68}.exeC:\Windows\{DBFEC005-C2DE-4f19-92C6-D3C288B9BF68}.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\{ABC62EF9-47D3-427f-B507-BE5B19F1D5BD}.exeC:\Windows\{ABC62EF9-47D3-427f-B507-BE5B19F1D5BD}.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\{B48A7F80-6F52-4e4e-8472-58A90146C7BE}.exeC:\Windows\{B48A7F80-6F52-4e4e-8472-58A90146C7BE}.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\{B43128E2-7860-4f27-BF2B-2719B05C61B5}.exeC:\Windows\{B43128E2-7860-4f27-BF2B-2719B05C61B5}.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\{97B017D6-75D8-4032-BF1E-C6A7DCDA3A32}.exeC:\Windows\{97B017D6-75D8-4032-BF1E-C6A7DCDA3A32}.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
-
C:\Windows\{3C795F35-5F47-4026-8EE3-71EF2E8C85FD}.exeC:\Windows\{3C795F35-5F47-4026-8EE3-71EF2E8C85FD}.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\{C7E6EFB4-089B-4db9-BF49-8064E459C1DB}.exeC:\Windows\{C7E6EFB4-089B-4db9-BF49-8064E459C1DB}.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\{20D095D7-01AF-4c18-87B0-0BACE44E645F}.exeC:\Windows\{20D095D7-01AF-4c18-87B0-0BACE44E645F}.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\{B94524AF-D738-413c-AD73-3BBBE7552863}.exeC:\Windows\{B94524AF-D738-413c-AD73-3BBBE7552863}.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\{D2F7D528-06C4-48b4-AC4D-978CA7BD1AF8}.exeC:\Windows\{D2F7D528-06C4-48b4-AC4D-978CA7BD1AF8}.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\{B9452~1.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\{20D09~1.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\{C7E6E~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\{3C795~1.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\{97B01~1.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\{B4312~1.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\{B48A7~1.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\{ABC62~1.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\{DBFEC~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\{A429A~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
{20D095D7-01AF-4c18-87B0-0BACE44E645F}.exe
{3C795F35-5F47-4026-8EE3-71EF2E8C85FD}.exe
{97B017D6-75D8-4032-BF1E-C6A7DCDA3A32}.exe
{A429A472-DB35-4761-B995-3F00925D08A3}.exe
{ABC62EF9-47D3-427f-B507-BE5B19F1D5BD}.exe
{B43128E2-7860-4f27-BF2B-2719B05C61B5}.exe
{B48A7F80-6F52-4e4e-8472-58A90146C7BE}.exe
{B94524AF-D738-413c-AD73-3BBBE7552863}.exe
{C7E6EFB4-089B-4db9-BF49-8064E459C1DB}.exe
{D2F7D528-06C4-48b4-AC4D-978CA7BD1AF8}.exe
{DBFEC005-C2DE-4f19-92C6-D3C288B9BF68}.exe