Analysis
- max time kernel
148s - max time network
127s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
- submitted
09/08/2026, 14:56
General
- Target 2026-08-09_0d8cfb2e9c4a8c6cfeb12ee7f1242cd0_elex_wannacry.exe
- Size 60KB
- Sample260809-sa1fksba28
- SHA256 6642d653caa204c432206d7c21ddcff005cdaafdc0952005ec9cb1606d5c97e4
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\2026-08-09_0d8cfb2e9c4a8c6cfeb12ee7f1242cd0_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-09_0d8cfb2e9c4a8c6cfeb12ee7f1242cd0_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\{F4420A61-2A43-4f1c-A888-10A7E746DD5D}.exeC:\Windows\{F4420A61-2A43-4f1c-A888-10A7E746DD5D}.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\{8AACCF0B-38B9-4b93-BE93-9FEC62DCFA84}.exeC:\Windows\{8AACCF0B-38B9-4b93-BE93-9FEC62DCFA84}.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\{FB14E980-A867-45f1-A7FA-5E215353E04F}.exeC:\Windows\{FB14E980-A867-45f1-A7FA-5E215353E04F}.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\{6274FDEF-F7D2-4b59-9A65-EEC6F1ED0BC0}.exeC:\Windows\{6274FDEF-F7D2-4b59-9A65-EEC6F1ED0BC0}.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\{B9C5FC24-FC90-4c4a-BA81-D633BF1A3CB8}.exeC:\Windows\{B9C5FC24-FC90-4c4a-BA81-D633BF1A3CB8}.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\{367FAC9D-C2DD-4982-9DEA-FF70D7621D4C}.exeC:\Windows\{367FAC9D-C2DD-4982-9DEA-FF70D7621D4C}.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\{3258F695-5B21-4be6-8D9F-DE2B96D3FE76}.exeC:\Windows\{3258F695-5B21-4be6-8D9F-DE2B96D3FE76}.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\{30C30905-03B4-47a3-BC1E-9101DDE23CD7}.exeC:\Windows\{30C30905-03B4-47a3-BC1E-9101DDE23CD7}.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\{8478FEA2-FA9C-4c30-9AEE-E978150F759E}.exeC:\Windows\{8478FEA2-FA9C-4c30-9AEE-E978150F759E}.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\{63BE1144-4CB3-49c3-84AF-1E3CAA779966}.exeC:\Windows\{63BE1144-4CB3-49c3-84AF-1E3CAA779966}.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\{C53541DC-B30A-453d-BD9C-E2AACE4FE879}.exeC:\Windows\{C53541DC-B30A-453d-BD9C-E2AACE4FE879}.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\{63BE1~1.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\{8478F~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\{30C30~1.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\{3258F~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\{367FA~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\{B9C5F~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\{6274F~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\{FB14E~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\{8AACC~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\{F4420~1.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
{30C30905-03B4-47a3-BC1E-9101DDE23CD7}.exe
{3258F695-5B21-4be6-8D9F-DE2B96D3FE76}.exe
{367FAC9D-C2DD-4982-9DEA-FF70D7621D4C}.exe
{6274FDEF-F7D2-4b59-9A65-EEC6F1ED0BC0}.exe
{63BE1144-4CB3-49c3-84AF-1E3CAA779966}.exe
{8478FEA2-FA9C-4c30-9AEE-E978150F759E}.exe
{8AACCF0B-38B9-4b93-BE93-9FEC62DCFA84}.exe
{B9C5FC24-FC90-4c4a-BA81-D633BF1A3CB8}.exe
{C53541DC-B30A-453d-BD9C-E2AACE4FE879}.exe
{F4420A61-2A43-4f1c-A888-10A7E746DD5D}.exe
{FB14E980-A867-45f1-A7FA-5E215353E04F}.exe
memory/1132-40-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1132-34-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1808-14-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1808-21-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1976-76-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1976-71-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2552-42-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2552-48-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3916-28-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3916-35-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4304-69-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4304-65-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4304-63-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4412-20-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4412-26-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4440-54-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4440-49-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4768-6-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4768-12-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4816-8-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4816-1-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4816-0-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4828-78-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5388-61-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5388-56-0x0000000000400000-0x0000000000410000-memory.dmp