Analysis
- max time kernel
148s - max time network
143s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
- submitted
01/09/2026, 22:55
General
- Target 2026-08-31_fb3b0feff422a30c92a92eef43abef7c_elex_goldeneye_wannacry.exe
- Size 468KB
- Sample260901-2v3k4scl8t
- SHA256 9a0638fc0ac74740dc5df32afb51fab03617d3b00f1a8bf4d7bf4392bf135a0f
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
- Auto-generated rule 11 IoCs
- Detects Windows executables referencing Office macro registry keys. Observed modifying Office config 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\2026-08-31_fb3b0feff422a30c92a92eef43abef7c_elex_goldeneye_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-31_fb3b0feff422a30c92a92eef43abef7c_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\{637ABFE6-9D18-47c2-B558-9EB054C0F7B8}.exeC:\Windows\{637ABFE6-9D18-47c2-B558-9EB054C0F7B8}.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\{1BA07431-9E69-4eff-B51A-ED6677E1526A}.exeC:\Windows\{1BA07431-9E69-4eff-B51A-ED6677E1526A}.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\{5A5C3362-86AC-42a8-ADDE-A38BD67F6E3C}.exeC:\Windows\{5A5C3362-86AC-42a8-ADDE-A38BD67F6E3C}.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\{78215B2F-BC9F-47d7-9819-2136EC34F904}.exeC:\Windows\{78215B2F-BC9F-47d7-9819-2136EC34F904}.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\{A58D2BF9-858B-4d8d-8BE8-C06B6D409B55}.exeC:\Windows\{A58D2BF9-858B-4d8d-8BE8-C06B6D409B55}.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\{C61C21F5-3FC5-4aff-B27F-D513DE71479A}.exeC:\Windows\{C61C21F5-3FC5-4aff-B27F-D513DE71479A}.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\{558E5A9D-83B1-486a-A3BE-E28EBE55D49A}.exeC:\Windows\{558E5A9D-83B1-486a-A3BE-E28EBE55D49A}.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\{1DAB2FCF-18B6-4699-845E-CA282E4E34E5}.exeC:\Windows\{1DAB2FCF-18B6-4699-845E-CA282E4E34E5}.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\{6C8F376C-753E-483b-833C-D0E3C87D7AA4}.exeC:\Windows\{6C8F376C-753E-483b-833C-D0E3C87D7AA4}.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\{7538F2DB-A3DB-4d81-AB9B-569E2506A41A}.exeC:\Windows\{7538F2DB-A3DB-4d81-AB9B-569E2506A41A}.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\{E7C6C6BB-AAFB-477e-BFB1-C7E24F1CE7F2}.exeC:\Windows\{E7C6C6BB-AAFB-477e-BFB1-C7E24F1CE7F2}.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\{7538F~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\{6C8F3~1.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\{1DAB2~1.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\{558E5~1.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\{C61C2~1.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\{A58D2~1.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\{78215~1.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\{5A5C3~1.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\{1BA07~1.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\{637AB~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
{1BA07431-9E69-4eff-B51A-ED6677E1526A}.exe
{1DAB2FCF-18B6-4699-845E-CA282E4E34E5}.exe
{558E5A9D-83B1-486a-A3BE-E28EBE55D49A}.exe
{5A5C3362-86AC-42a8-ADDE-A38BD67F6E3C}.exe
{637ABFE6-9D18-47c2-B558-9EB054C0F7B8}.exe
{6C8F376C-753E-483b-833C-D0E3C87D7AA4}.exe
{7538F2DB-A3DB-4d81-AB9B-569E2506A41A}.exe
{78215B2F-BC9F-47d7-9819-2136EC34F904}.exe
{A58D2BF9-858B-4d8d-8BE8-C06B6D409B55}.exe
{C61C21F5-3FC5-4aff-B27F-D513DE71479A}.exe
{E7C6C6BB-AAFB-477e-BFB1-C7E24F1CE7F2}.exe