Analysis
- max time kernel
149s - max time network
152s - platform
windows11-21h2_x64 - resource
win11-20260130-en - resource tags
- submitted
16/04/2026, 13:17
General
- Target 2026-04-16_18819907c9823c7d273eb288da3f3f54_elex_wannacry.exe
- Size 60KB
- Sample260416-qjwsmsgv3n
- SHA256 992b8644750e79c52f262223b9afa86ebba9031a44a62d7f3b754fc25aa11410
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 10 IoCs
- Detects Windows executables referencing non-Windows User-Agents 10 IoCs
- Boot or Logon Autostart Execution: Active Setup 2 TTPs 20 IoCs
Adversaries may achieve persistence by adding a Registry key to the Active Setup of the local machine.
- Executes dropped EXE 10 IoCs
- Drops file in Windows directory 10 IoCs
- System Location Discovery: System Language Discovery 1 TTPs 21 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 10 IoCs
- Suspicious use of WriteProcessMemory 20 IoCs
Processes
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C:\Users\Admin\AppData\Local\Temp\2026-04-16_18819907c9823c7d273eb288da3f3f54_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-04-16_18819907c9823c7d273eb288da3f3f54_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\{F115FC4F-0774-40e3-9DF6-3F51062EAD06}.exeC:\Windows\{F115FC4F-0774-40e3-9DF6-3F51062EAD06}.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\{1E01ABA1-FFB9-40de-82F3-5BF0759195C0}.exeC:\Windows\{1E01ABA1-FFB9-40de-82F3-5BF0759195C0}.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\{E06DE23A-7356-4cdc-811D-D9CA2438A147}.exeC:\Windows\{E06DE23A-7356-4cdc-811D-D9CA2438A147}.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\{7C2AF967-9812-4664-81E0-24987E7D56EF}.exeC:\Windows\{7C2AF967-9812-4664-81E0-24987E7D56EF}.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\{48A9721B-D2D3-4479-AD79-DDF8FD63919F}.exeC:\Windows\{48A9721B-D2D3-4479-AD79-DDF8FD63919F}.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\{66B26BD2-992F-414c-B42A-DDE016709B9B}.exeC:\Windows\{66B26BD2-992F-414c-B42A-DDE016709B9B}.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\{17B23E72-2EDB-4593-A1A9-E924D69A7B1D}.exeC:\Windows\{17B23E72-2EDB-4593-A1A9-E924D69A7B1D}.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\{2C1EDA18-7968-42d1-A3EF-F76215453496}.exeC:\Windows\{2C1EDA18-7968-42d1-A3EF-F76215453496}.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\{862A3510-8039-4be8-9D19-4AE513CDE6FC}.exeC:\Windows\{862A3510-8039-4be8-9D19-4AE513CDE6FC}.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\{6D2ECCB8-31E3-4278-9259-3D1DDED8F680}.exeC:\Windows\{6D2ECCB8-31E3-4278-9259-3D1DDED8F680}.exe11⤵
- 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\{862A3~1.EXE > nul11⤵
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{2C1ED~1.EXE > nul10⤵
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{17B23~1.EXE > nul9⤵
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{66B26~1.EXE > nul8⤵
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{48A97~1.EXE > nul7⤵
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{7C2AF~1.EXE > nul6⤵
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{E06DE~1.EXE > nul5⤵
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{1E01A~1.EXE > nul4⤵
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{F115F~1.EXE > nul3⤵
- 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⤵
- System Location Discovery: System Language Discovery
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Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
{17B23E72-2EDB-4593-A1A9-E924D69A7B1D}.exe
{1E01ABA1-FFB9-40de-82F3-5BF0759195C0}.exe
{2C1EDA18-7968-42d1-A3EF-F76215453496}.exe
{48A9721B-D2D3-4479-AD79-DDF8FD63919F}.exe
{66B26BD2-992F-414c-B42A-DDE016709B9B}.exe
{6D2ECCB8-31E3-4278-9259-3D1DDED8F680}.exe
{7C2AF967-9812-4664-81E0-24987E7D56EF}.exe
{862A3510-8039-4be8-9D19-4AE513CDE6FC}.exe
{E06DE23A-7356-4cdc-811D-D9CA2438A147}.exe
{F115FC4F-0774-40e3-9DF6-3F51062EAD06}.exe
memory/888-36-0x0000000000830000-0x00000000008EB000-memory.dmp
memory/1212-42-0x0000000000620000-0x00000000006DB000-memory.dmp
memory/1744-6-0x0000000000890000-0x000000000094B000-memory.dmp
memory/2108-12-0x0000000000870000-0x000000000092B000-memory.dmp
memory/3096-18-0x0000000000990000-0x0000000000A4B000-memory.dmp
memory/3376-54-0x0000000000880000-0x000000000093B000-memory.dmp
memory/3696-24-0x0000000000830000-0x00000000008EB000-memory.dmp
memory/3820-48-0x0000000000890000-0x000000000094B000-memory.dmp
memory/4360-30-0x0000000000970000-0x0000000000A2B000-memory.dmp
memory/5068-0-0x00000000009F0000-0x0000000000AAB000-memory.dmp