Analysis
- max time kernel
148s - max time network
128s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
- submitted
09/10/2026, 18:24
General
- Target 2026-10-08_2b66737b5f5ed28ee9a4724343dd1a20_elex_wannacry.exe
- Size 79KB
- Sample261009-w2awsatt2p
- SHA256 afa4b0150907e1923165b75c8d1d2f6f71aea2fe9f3f9a28b52dbd5ad67562ef
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\2026-10-08_2b66737b5f5ed28ee9a4724343dd1a20_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-10-08_2b66737b5f5ed28ee9a4724343dd1a20_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\{B26B0ACA-E4D4-402d-AE0F-9BF2306B0A2B}.exeC:\Windows\{B26B0ACA-E4D4-402d-AE0F-9BF2306B0A2B}.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\{7E189FAB-26DD-433c-9E63-16858D8D40A9}.exeC:\Windows\{7E189FAB-26DD-433c-9E63-16858D8D40A9}.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\{B662E6E3-A2AB-4fa5-AF09-84231A1B4024}.exeC:\Windows\{B662E6E3-A2AB-4fa5-AF09-84231A1B4024}.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\{CC5E2235-38AA-48e3-B5FE-5AC995F4A977}.exeC:\Windows\{CC5E2235-38AA-48e3-B5FE-5AC995F4A977}.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\{3C80DF6B-C158-4d46-BA82-6B16D305C635}.exeC:\Windows\{3C80DF6B-C158-4d46-BA82-6B16D305C635}.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\{814AB38C-218A-40ee-969D-29A6C20C39C8}.exeC:\Windows\{814AB38C-218A-40ee-969D-29A6C20C39C8}.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\{E66973BB-E960-4478-9A94-929979BD0408}.exeC:\Windows\{E66973BB-E960-4478-9A94-929979BD0408}.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\{D8DB7B82-6383-4561-9DAB-3E3142B6076B}.exeC:\Windows\{D8DB7B82-6383-4561-9DAB-3E3142B6076B}.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\{EAEAE077-3369-41e8-A13A-909A82FA78A5}.exeC:\Windows\{EAEAE077-3369-41e8-A13A-909A82FA78A5}.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\{5B2115E8-8483-4e82-81C3-F88FC17D0BB9}.exeC:\Windows\{5B2115E8-8483-4e82-81C3-F88FC17D0BB9}.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\{08519ACD-D904-4f6c-B24F-98473F1CC655}.exeC:\Windows\{08519ACD-D904-4f6c-B24F-98473F1CC655}.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\{5B211~1.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\{EAEAE~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\{D8DB7~1.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\{E6697~1.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\{814AB~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\{3C80D~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\{CC5E2~1.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\{B662E~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\{7E189~1.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\{B26B0~1.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
{08519ACD-D904-4f6c-B24F-98473F1CC655}.exe
{3C80DF6B-C158-4d46-BA82-6B16D305C635}.exe
{5B2115E8-8483-4e82-81C3-F88FC17D0BB9}.exe
{7E189FAB-26DD-433c-9E63-16858D8D40A9}.exe
{814AB38C-218A-40ee-969D-29A6C20C39C8}.exe
{B26B0ACA-E4D4-402d-AE0F-9BF2306B0A2B}.exe
{B662E6E3-A2AB-4fa5-AF09-84231A1B4024}.exe
{CC5E2235-38AA-48e3-B5FE-5AC995F4A977}.exe
{D8DB7B82-6383-4561-9DAB-3E3142B6076B}.exe
{E66973BB-E960-4478-9A94-929979BD0408}.exe
{EAEAE077-3369-41e8-A13A-909A82FA78A5}.exe