Analysis
- max time kernel
150s - max time network
125s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
- submitted
25/08/2026, 03:43
General
- Target 2026-08-24_b30765f18813a543e83417467a3a20ab_elex_wannacry.exe
- Size 64KB
- Sample260825-eaa9ssek4z
- SHA256 a9ffc4e85f598ae3acf8c7a53fc20ee561205f0b1286bcdd421c9f46945634f6
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 35 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\2026-08-24_b30765f18813a543e83417467a3a20ab_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-24_b30765f18813a543e83417467a3a20ab_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\{B4250D77-E68D-401f-8C2B-0670F7201E05}.exeC:\Windows\{B4250D77-E68D-401f-8C2B-0670F7201E05}.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\{1A6E4BEE-2B32-4c54-A3B6-A8D7E64949FF}.exeC:\Windows\{1A6E4BEE-2B32-4c54-A3B6-A8D7E64949FF}.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\{545573D7-D7A6-4b73-A597-BD1555BA3CB5}.exeC:\Windows\{545573D7-D7A6-4b73-A597-BD1555BA3CB5}.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\{691F5645-3D8C-4353-AC37-47CEDC257891}.exeC:\Windows\{691F5645-3D8C-4353-AC37-47CEDC257891}.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\{7CE919CE-8BFB-442d-B9E8-8C0FBD291FC3}.exeC:\Windows\{7CE919CE-8BFB-442d-B9E8-8C0FBD291FC3}.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\{CFA526BD-D3B3-4187-BC97-0AABE84E2142}.exeC:\Windows\{CFA526BD-D3B3-4187-BC97-0AABE84E2142}.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\{F53A5C10-A02B-4c61-97A4-909464068953}.exeC:\Windows\{F53A5C10-A02B-4c61-97A4-909464068953}.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\{10D48DCE-8D72-4812-BD01-470826FD8F78}.exeC:\Windows\{10D48DCE-8D72-4812-BD01-470826FD8F78}.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\{B79CE9DF-02C7-4bb1-A9A9-A5A9DC0567A5}.exeC:\Windows\{B79CE9DF-02C7-4bb1-A9A9-A5A9DC0567A5}.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\{6D5CF7BF-E898-4d2b-9584-DF11EF2D7EBC}.exeC:\Windows\{6D5CF7BF-E898-4d2b-9584-DF11EF2D7EBC}.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\{F22A36FC-821D-4bbf-A8D6-90146DFB4976}.exeC:\Windows\{F22A36FC-821D-4bbf-A8D6-90146DFB4976}.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\{6D5CF~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\{B79CE~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\{10D48~1.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\{F53A5~1.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\{CFA52~1.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\{7CE91~1.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\{691F5~1.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\{54557~1.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\{1A6E4~1.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\{B4250~1.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
{10D48DCE-8D72-4812-BD01-470826FD8F78}.exe
{1A6E4BEE-2B32-4c54-A3B6-A8D7E64949FF}.exe
{545573D7-D7A6-4b73-A597-BD1555BA3CB5}.exe
{691F5645-3D8C-4353-AC37-47CEDC257891}.exe
{6D5CF7BF-E898-4d2b-9584-DF11EF2D7EBC}.exe
{7CE919CE-8BFB-442d-B9E8-8C0FBD291FC3}.exe
{B4250D77-E68D-401f-8C2B-0670F7201E05}.exe
{B79CE9DF-02C7-4bb1-A9A9-A5A9DC0567A5}.exe
{CFA526BD-D3B3-4187-BC97-0AABE84E2142}.exe
{F22A36FC-821D-4bbf-A8D6-90146DFB4976}.exe
{F53A5C10-A02B-4c61-97A4-909464068953}.exe
memory/1116-77-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1180-12-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1180-6-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1680-75-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1680-70-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2120-68-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2120-62-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2296-28-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2296-21-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2560-27-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2560-33-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3396-0-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3396-8-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3396-1-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3440-19-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3440-14-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3900-47-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3900-42-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4260-63-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4260-56-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4628-54-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4628-49-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4892-40-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4892-35-0x0000000000400000-0x0000000000410000-memory.dmp