Analysis
- max time kernel
148s - max time network
148s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
- submitted
30/07/2026, 09:56
General
- Target 2026-07-30_7b1236f4f3a5127634961a49db2a7642_elex_wannacry.exe
- Size 64KB
- Sample260730-lyk78sfd45
- SHA256 f188589f22092bd6e0f6dec16cf8f576e9d75cd10e6a9ad030dfef6c4722fc1b
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\2026-07-30_7b1236f4f3a5127634961a49db2a7642_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-07-30_7b1236f4f3a5127634961a49db2a7642_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\{2FAD6C78-5F87-473e-98DA-1A5DFA08F253}.exeC:\Windows\{2FAD6C78-5F87-473e-98DA-1A5DFA08F253}.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\{4334E6E2-B020-486e-A91A-986DB58E62F9}.exeC:\Windows\{4334E6E2-B020-486e-A91A-986DB58E62F9}.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\{095257BB-9508-4191-BC37-C39F9B0A6FFC}.exeC:\Windows\{095257BB-9508-4191-BC37-C39F9B0A6FFC}.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\{8ABEE1F9-70C8-4012-A63B-76D4C84E95EA}.exeC:\Windows\{8ABEE1F9-70C8-4012-A63B-76D4C84E95EA}.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\{E61ABA9D-FA61-4d2c-8D74-E16DE11D8E51}.exeC:\Windows\{E61ABA9D-FA61-4d2c-8D74-E16DE11D8E51}.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\{5E9C0B73-AFED-4035-8424-B91D56FE2001}.exeC:\Windows\{5E9C0B73-AFED-4035-8424-B91D56FE2001}.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\{F9FF654C-F7E5-43fa-9780-55F9B256594B}.exeC:\Windows\{F9FF654C-F7E5-43fa-9780-55F9B256594B}.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\{D8790B6C-EB63-41d9-87B1-9A9CF0605830}.exeC:\Windows\{D8790B6C-EB63-41d9-87B1-9A9CF0605830}.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\{15D12140-0CFC-4bc9-A6A5-80B30DCA27D3}.exeC:\Windows\{15D12140-0CFC-4bc9-A6A5-80B30DCA27D3}.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\{DA07DB80-8FD3-48ea-B1E9-C6B76B90129E}.exeC:\Windows\{DA07DB80-8FD3-48ea-B1E9-C6B76B90129E}.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\{5443EEC8-1881-4f70-8497-0C265149A802}.exeC:\Windows\{5443EEC8-1881-4f70-8497-0C265149A802}.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\{DA07D~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\{15D12~1.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\{D8790~1.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\{F9FF6~1.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\{5E9C0~1.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\{E61AB~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\{8ABEE~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\{09525~1.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\{4334E~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\{2FAD6~1.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
{095257BB-9508-4191-BC37-C39F9B0A6FFC}.exe
{15D12140-0CFC-4bc9-A6A5-80B30DCA27D3}.exe
{2FAD6C78-5F87-473e-98DA-1A5DFA08F253}.exe
{4334E6E2-B020-486e-A91A-986DB58E62F9}.exe
{5443EEC8-1881-4f70-8497-0C265149A802}.exe
{5E9C0B73-AFED-4035-8424-B91D56FE2001}.exe
{8ABEE1F9-70C8-4012-A63B-76D4C84E95EA}.exe
{D8790B6C-EB63-41d9-87B1-9A9CF0605830}.exe
{DA07DB80-8FD3-48ea-B1E9-C6B76B90129E}.exe
{E61ABA9D-FA61-4d2c-8D74-E16DE11D8E51}.exe
{F9FF654C-F7E5-43fa-9780-55F9B256594B}.exe