Analysis
- max time kernel
148s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
- submitted
24/09/2026, 03:58
General
- Target 2026-09-24_3c306a7f0b5e611d536a24823d79a5f8_elex_wannacry.exe
- Size 64KB
- Sample260924-ejqe3syvhs
- SHA256 8be4c44f2ac9c9fd02e26c81e18f269e222a62b023aba69e0a8bf1c2dde46e4b
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 36 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\2026-09-24_3c306a7f0b5e611d536a24823d79a5f8_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-09-24_3c306a7f0b5e611d536a24823d79a5f8_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\{2777B11A-9925-433c-8DAE-30677A89B8C1}.exeC:\Windows\{2777B11A-9925-433c-8DAE-30677A89B8C1}.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\{CD1A5613-57FD-4781-B018-9110DAFB2656}.exeC:\Windows\{CD1A5613-57FD-4781-B018-9110DAFB2656}.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\{E82C1608-43B2-4486-9E2B-432D2FD600BE}.exeC:\Windows\{E82C1608-43B2-4486-9E2B-432D2FD600BE}.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\{CADD1329-03F3-4cd5-BC51-7CAA489BB4D4}.exeC:\Windows\{CADD1329-03F3-4cd5-BC51-7CAA489BB4D4}.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\{6936363A-576A-48fa-9271-AEEA2A2942E4}.exeC:\Windows\{6936363A-576A-48fa-9271-AEEA2A2942E4}.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\{D0A3589E-F596-426b-A917-976AF9A26382}.exeC:\Windows\{D0A3589E-F596-426b-A917-976AF9A26382}.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\{12829237-3727-48b8-9E0E-37F7901902B7}.exeC:\Windows\{12829237-3727-48b8-9E0E-37F7901902B7}.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
-
C:\Windows\{2CCABB80-0366-451d-BD60-953F9CEDEC00}.exeC:\Windows\{2CCABB80-0366-451d-BD60-953F9CEDEC00}.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\{9EB5DC17-72CD-41f7-8280-1D3E4E8F32D7}.exeC:\Windows\{9EB5DC17-72CD-41f7-8280-1D3E4E8F32D7}.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\{A2D280C2-EC7D-4adf-B67A-9A15868A9E2C}.exeC:\Windows\{A2D280C2-EC7D-4adf-B67A-9A15868A9E2C}.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
-
C:\Windows\{2094571A-C7DA-481b-B45B-8FFEB084D8B1}.exeC:\Windows\{2094571A-C7DA-481b-B45B-8FFEB084D8B1}.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\{A2D28~1.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\{9EB5D~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\{2CCAB~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\{12829~1.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\{D0A35~1.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\{69363~1.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\{CADD1~1.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\{E82C1~1.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\{CD1A5~1.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\{2777B~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
{12829237-3727-48b8-9E0E-37F7901902B7}.exe
{2094571A-C7DA-481b-B45B-8FFEB084D8B1}.exe
{2777B11A-9925-433c-8DAE-30677A89B8C1}.exe
{2CCABB80-0366-451d-BD60-953F9CEDEC00}.exe
{6936363A-576A-48fa-9271-AEEA2A2942E4}.exe
{9EB5DC17-72CD-41f7-8280-1D3E4E8F32D7}.exe
{A2D280C2-EC7D-4adf-B67A-9A15868A9E2C}.exe
{CADD1329-03F3-4cd5-BC51-7CAA489BB4D4}.exe
{CD1A5613-57FD-4781-B018-9110DAFB2656}.exe
{D0A3589E-F596-426b-A917-976AF9A26382}.exe
{E82C1608-43B2-4486-9E2B-432D2FD600BE}.exe
memory/1132-63-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1132-57-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1216-22-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1216-27-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2396-71-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2396-77-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2576-20-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2576-15-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2608-13-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2608-7-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2608-9-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2860-69-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2860-64-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3440-34-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3440-29-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3580-78-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4324-0-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4324-6-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4324-1-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5192-55-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5192-50-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5936-41-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5936-36-0x0000000000400000-0x0000000000410000-memory.dmp
memory/6048-43-0x0000000000400000-0x0000000000410000-memory.dmp
memory/6048-49-0x0000000000400000-0x0000000000410000-memory.dmp