Analysis
- max time kernel
148s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
- submitted
01/10/2026, 22:25
General
- Target 2026-10-01_ebc5b0933a7abba99ef7033295cc0d44_elex_wannacry.exe
- Size 372KB
- Sample261001-2cb1fa1gqa
- SHA256 6dfb93e0b8ea4370192200b52e1d2068246680f497a6a2924c11abcb36523e2a
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\2026-10-01_ebc5b0933a7abba99ef7033295cc0d44_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-10-01_ebc5b0933a7abba99ef7033295cc0d44_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\{D0D09FE2-F61A-4270-9FFC-BC68303C2855}.exeC:\Windows\{D0D09FE2-F61A-4270-9FFC-BC68303C2855}.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\{A6A2A54A-62B9-4c2b-82E7-85098333F2B6}.exeC:\Windows\{A6A2A54A-62B9-4c2b-82E7-85098333F2B6}.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\{924FCA99-C97D-48ec-AEFE-630D01698C0B}.exeC:\Windows\{924FCA99-C97D-48ec-AEFE-630D01698C0B}.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\{514AF2A6-E531-4d11-AD13-E9BE8557AADE}.exeC:\Windows\{514AF2A6-E531-4d11-AD13-E9BE8557AADE}.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\{146788DD-C068-430b-9A8D-ACFCAC9BDA49}.exeC:\Windows\{146788DD-C068-430b-9A8D-ACFCAC9BDA49}.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\{BF4003F6-2503-42ba-A250-310F31ADDB00}.exeC:\Windows\{BF4003F6-2503-42ba-A250-310F31ADDB00}.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\{CCF8F9F3-1A2D-4cfd-9802-E248681CC987}.exeC:\Windows\{CCF8F9F3-1A2D-4cfd-9802-E248681CC987}.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\{6E79F70E-4BD7-4bef-8AE3-92B9D62891DE}.exeC:\Windows\{6E79F70E-4BD7-4bef-8AE3-92B9D62891DE}.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\{6C5B2EA4-3B9D-4a10-B410-08CD89BC2379}.exeC:\Windows\{6C5B2EA4-3B9D-4a10-B410-08CD89BC2379}.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
-
C:\Windows\{07404F9A-3D72-42ef-8EB8-C9F859ACE41B}.exeC:\Windows\{07404F9A-3D72-42ef-8EB8-C9F859ACE41B}.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\{23D770F4-DADD-4fbf-B659-05113AC39F42}.exeC:\Windows\{23D770F4-DADD-4fbf-B659-05113AC39F42}.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\{07404~1.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\{6C5B2~1.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\{6E79F~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\{CCF8F~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\{BF400~1.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\{14678~1.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\{514AF~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\{924FC~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\{A6A2A~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\{D0D09~1.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\2026-1~1.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
{07404F9A-3D72-42ef-8EB8-C9F859ACE41B}.exe
{146788DD-C068-430b-9A8D-ACFCAC9BDA49}.exe
{23D770F4-DADD-4fbf-B659-05113AC39F42}.exe
{514AF2A6-E531-4d11-AD13-E9BE8557AADE}.exe
{6C5B2EA4-3B9D-4a10-B410-08CD89BC2379}.exe
{6E79F70E-4BD7-4bef-8AE3-92B9D62891DE}.exe
{924FCA99-C97D-48ec-AEFE-630D01698C0B}.exe
{A6A2A54A-62B9-4c2b-82E7-85098333F2B6}.exe
{BF4003F6-2503-42ba-A250-310F31ADDB00}.exe
{CCF8F9F3-1A2D-4cfd-9802-E248681CC987}.exe
{D0D09FE2-F61A-4270-9FFC-BC68303C2855}.exe