Analysis
- max time kernel
149s - max time network
152s - platform
windows11-21h2_x64 - resource
win11-20260130-en - resource tags
- submitted
19/04/2026, 03:47
General
- Target 2026-04-19_8721adc2dae6549bc1950b21e25e59fe_elex_goldeneye_wannacry.exe
- Size 468KB
- Sample260419-ecbcksb19j
- SHA256 d73b5e0c81095e96652e1ee3674cccbb3f15728761dcc7dd583b8e5ed069a2d3
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 9 IoCs
- Auto-generated rule 9 IoCs
- Detects Windows executables referencing Office macro registry keys. Observed modifying Office config 9 IoCs
- Boot or Logon Autostart Execution: Active Setup 2 TTPs 18 IoCs
Adversaries may achieve persistence by adding a Registry key to the Active Setup of the local machine.
- Executes dropped EXE 9 IoCs
- Drops file in Windows directory 9 IoCs
- System Location Discovery: System Language Discovery 1 TTPs 19 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 9 IoCs
- Suspicious use of WriteProcessMemory 18 IoCs
Processes
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C:\Users\Admin\AppData\Local\Temp\2026-04-19_8721adc2dae6549bc1950b21e25e59fe_elex_goldeneye_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-04-19_8721adc2dae6549bc1950b21e25e59fe_elex_goldeneye_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\{104A59CD-9503-4d8d-BC0E-78EE0FAE4669}.exeC:\Windows\{104A59CD-9503-4d8d-BC0E-78EE0FAE4669}.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\{57EBB8F3-A737-4d28-8252-4F5A9D198E09}.exeC:\Windows\{57EBB8F3-A737-4d28-8252-4F5A9D198E09}.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\{62F47974-DE0B-4e63-8470-D8449C133C27}.exeC:\Windows\{62F47974-DE0B-4e63-8470-D8449C133C27}.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\{C6574E22-23B9-44c9-A523-0177A44CE489}.exeC:\Windows\{C6574E22-23B9-44c9-A523-0177A44CE489}.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\{D24D5FB6-878F-4627-B1D1-E7D42261B942}.exeC:\Windows\{D24D5FB6-878F-4627-B1D1-E7D42261B942}.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\{394555CA-6F1E-44c4-9DE8-090EB15DA4B4}.exeC:\Windows\{394555CA-6F1E-44c4-9DE8-090EB15DA4B4}.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\{3E57E7E4-AEF0-4ba7-9458-A35DD59A12F6}.exeC:\Windows\{3E57E7E4-AEF0-4ba7-9458-A35DD59A12F6}.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\{AB91E95B-0E8E-4fb8-A4BB-7631BCEBCAB3}.exeC:\Windows\{AB91E95B-0E8E-4fb8-A4BB-7631BCEBCAB3}.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\{AEAA6C31-162D-4ccb-8A4C-75C792A46B9B}.exeC:\Windows\{AEAA6C31-162D-4ccb-8A4C-75C792A46B9B}.exe10⤵
- 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\{AB91E~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\{3E57E~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\{39455~1.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\{D24D5~1.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\{C6574~1.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\{62F47~1.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\{57EBB~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\{104A5~1.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
{104A59CD-9503-4d8d-BC0E-78EE0FAE4669}.exe
{394555CA-6F1E-44c4-9DE8-090EB15DA4B4}.exe
{3E57E7E4-AEF0-4ba7-9458-A35DD59A12F6}.exe
{57EBB8F3-A737-4d28-8252-4F5A9D198E09}.exe
{62F47974-DE0B-4e63-8470-D8449C133C27}.exe
{AB91E95B-0E8E-4fb8-A4BB-7631BCEBCAB3}.exe
{AEAA6C31-162D-4ccb-8A4C-75C792A46B9B}.exe
{C6574E22-23B9-44c9-A523-0177A44CE489}.exe
{D24D5FB6-878F-4627-B1D1-E7D42261B942}.exe