Analysis
- max time kernel
149s - max time network
96s - platform
windows11-21h2_x64 - resource
win11-20260130-en - resource tags
- submitted
15/04/2026, 11:19
General
- Target 2026-04-15_8a1c57861b5757d3641b73b1fa6f535a_elex_wannacry.exe
- Size 60KB
- Sample260415-ne3paaft7s
- SHA256 ac1cc80bd8999b89afc05d7c4018bce119cbc4c2ac85eb556055c4e0384bdbe8
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 34 IoCs
- Custom signatureDetects Windows executables referencing non-Windows User-Agents 34 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
- 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\2026-04-15_8a1c57861b5757d3641b73b1fa6f535a_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-04-15_8a1c57861b5757d3641b73b1fa6f535a_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\{8CEDDEDD-C2C5-41a3-A281-8371D9253E8E}.exeC:\Windows\{8CEDDEDD-C2C5-41a3-A281-8371D9253E8E}.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\{3EC6E2E1-3B87-4acd-BE5D-828D2AA3BDD2}.exeC:\Windows\{3EC6E2E1-3B87-4acd-BE5D-828D2AA3BDD2}.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\{206E805A-CC86-43ea-BB91-4B933B41733C}.exeC:\Windows\{206E805A-CC86-43ea-BB91-4B933B41733C}.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\{45DDA5BC-E07F-4079-B46E-1DE80A43DABA}.exeC:\Windows\{45DDA5BC-E07F-4079-B46E-1DE80A43DABA}.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\{76775FD0-A01C-443b-BFA3-BB4C86D7E5CA}.exeC:\Windows\{76775FD0-A01C-443b-BFA3-BB4C86D7E5CA}.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\{E8B28823-EAF9-4d18-B915-2D58DB27B12F}.exeC:\Windows\{E8B28823-EAF9-4d18-B915-2D58DB27B12F}.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\{37C73994-5808-49d3-9CC3-A62CC9C46C16}.exeC:\Windows\{37C73994-5808-49d3-9CC3-A62CC9C46C16}.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\{088AB3C7-CBAA-4a0f-BF54-664C470C60C6}.exeC:\Windows\{088AB3C7-CBAA-4a0f-BF54-664C470C60C6}.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\{705BCF6B-E847-4276-9BCC-CA13ADF44650}.exeC:\Windows\{705BCF6B-E847-4276-9BCC-CA13ADF44650}.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\{8DB2BE8A-255E-4def-AB10-F0122FD5EB88}.exeC:\Windows\{8DB2BE8A-255E-4def-AB10-F0122FD5EB88}.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\{7C25B24D-DC75-45e1-82B2-6FF900B1567B}.exeC:\Windows\{7C25B24D-DC75-45e1-82B2-6FF900B1567B}.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\{8DB2B~1.EXE > nul12⤵
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{705BC~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\{088AB~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\{37C73~1.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\{E8B28~1.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\{76775~1.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\{45DDA~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\{206E8~1.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\{3EC6E~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\{8CEDD~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
Loading Replay Monitor...
Downloads
{088AB3C7-CBAA-4a0f-BF54-664C470C60C6}.exe
{206E805A-CC86-43ea-BB91-4B933B41733C}.exe
{37C73994-5808-49d3-9CC3-A62CC9C46C16}.exe
{3EC6E2E1-3B87-4acd-BE5D-828D2AA3BDD2}.exe
{45DDA5BC-E07F-4079-B46E-1DE80A43DABA}.exe
{705BCF6B-E847-4276-9BCC-CA13ADF44650}.exe
{76775FD0-A01C-443b-BFA3-BB4C86D7E5CA}.exe
{7C25B24D-DC75-45e1-82B2-6FF900B1567B}.exe
{8CEDDEDD-C2C5-41a3-A281-8371D9253E8E}.exe
{8DB2BE8A-255E-4def-AB10-F0122FD5EB88}.exe
{E8B28823-EAF9-4d18-B915-2D58DB27B12F}.exe
memory/1060-23-0x00000000008D0000-0x0000000000991000-memory.dmp
memory/1060-17-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1060-24-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1060-19-0x00000000008D0000-0x0000000000991000-memory.dmp
memory/1780-66-0x0000000000620000-0x00000000006E1000-memory.dmp
memory/1780-72-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1780-65-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1780-71-0x0000000000620000-0x00000000006E1000-memory.dmp
memory/2088-47-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2088-42-0x0000000000860000-0x0000000000921000-memory.dmp
memory/2088-46-0x0000000000860000-0x0000000000921000-memory.dmp
memory/3164-63-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3164-62-0x0000000000A10000-0x0000000000AD1000-memory.dmp
memory/3164-58-0x0000000000A10000-0x0000000000AD1000-memory.dmp
memory/3164-56-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3196-27-0x0000000000870000-0x0000000000931000-memory.dmp
memory/3196-33-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3196-32-0x0000000000870000-0x0000000000931000-memory.dmp
memory/3196-26-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3420-86-0x0000000000820000-0x00000000008E1000-memory.dmp
memory/3420-80-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3420-87-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3420-81-0x0000000000820000-0x00000000008E1000-memory.dmp
memory/3556-38-0x0000000000630000-0x00000000006F1000-memory.dmp
memory/3556-31-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3556-35-0x0000000000630000-0x00000000006F1000-memory.dmp
memory/3556-39-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3600-10-0x0000000000850000-0x0000000000911000-memory.dmp
memory/3600-11-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3600-6-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3600-16-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3600-15-0x0000000000850000-0x0000000000911000-memory.dmp
memory/4020-2-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4020-8-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4020-0-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4020-7-0x0000000000AC0000-0x0000000000B81000-memory.dmp
memory/4020-1-0x0000000000AC0000-0x0000000000B81000-memory.dmp
memory/4748-73-0x0000000000890000-0x0000000000951000-memory.dmp
memory/4748-77-0x0000000000890000-0x0000000000951000-memory.dmp
memory/4748-79-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4924-54-0x00000000008A0000-0x0000000000961000-memory.dmp
memory/4924-55-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4924-50-0x00000000008A0000-0x0000000000961000-memory.dmp
memory/4924-49-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5024-88-0x0000000000400000-0x0000000000410000-memory.dmp