Analysis
- max time kernel
149s - max time network
155s - platform
windows10-2004_x64 - resource
win10v2004-20260130-en - resource tags
- submitted
23/04/2026, 16:50
General
- Target 2026-04-23_4d712f095c8591e8c4acb8e410ab09a8_elex_wannacry.exe
- Size 368KB
- Sample260423-vb7x6abv91
- SHA256 fa84fbc5f5bbde9263032d6e4009593057d5bacd5ce102716e17d78154fa7abf
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
- 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\2026-04-23_4d712f095c8591e8c4acb8e410ab09a8_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-04-23_4d712f095c8591e8c4acb8e410ab09a8_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\{9753D777-FE71-44f2-B2D1-8F165B0EB1A9}.exeC:\Windows\{9753D777-FE71-44f2-B2D1-8F165B0EB1A9}.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\{0DE9BE16-098F-47b0-B4EB-D5E5F9962E7B}.exeC:\Windows\{0DE9BE16-098F-47b0-B4EB-D5E5F9962E7B}.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\{F8400769-B470-4c91-95FC-4E32C388DEDD}.exeC:\Windows\{F8400769-B470-4c91-95FC-4E32C388DEDD}.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\{2CE7CCDC-E90F-4e90-87F2-32C1DF25E426}.exeC:\Windows\{2CE7CCDC-E90F-4e90-87F2-32C1DF25E426}.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\{4E943DF3-7BB6-4342-BBB0-0F2FF06FB533}.exeC:\Windows\{4E943DF3-7BB6-4342-BBB0-0F2FF06FB533}.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\{14C58406-E468-4acb-B712-C5E06E8CBA8C}.exeC:\Windows\{14C58406-E468-4acb-B712-C5E06E8CBA8C}.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\{A2570C39-7D6F-4f1e-BFA5-F0253018C813}.exeC:\Windows\{A2570C39-7D6F-4f1e-BFA5-F0253018C813}.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\{5813FBE1-8F63-4cde-AAD9-78F6B85B6EE0}.exeC:\Windows\{5813FBE1-8F63-4cde-AAD9-78F6B85B6EE0}.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\{8F04C0D7-BDA4-46b2-B8AE-B42B9DCA8F2F}.exeC:\Windows\{8F04C0D7-BDA4-46b2-B8AE-B42B9DCA8F2F}.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\{194BB938-D277-4f10-B73A-5279B5CFF533}.exeC:\Windows\{194BB938-D277-4f10-B73A-5279B5CFF533}.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\{C81B5FF3-874B-489d-86AB-331547F7B9FD}.exeC:\Windows\{C81B5FF3-874B-489d-86AB-331547F7B9FD}.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\{194BB~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\{8F04C~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\{5813F~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\{A2570~1.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\{14C58~1.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\{4E943~1.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\{2CE7C~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\{F8400~1.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\{0DE9B~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\{9753D~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
{0DE9BE16-098F-47b0-B4EB-D5E5F9962E7B}.exe
{14C58406-E468-4acb-B712-C5E06E8CBA8C}.exe
{194BB938-D277-4f10-B73A-5279B5CFF533}.exe
{2CE7CCDC-E90F-4e90-87F2-32C1DF25E426}.exe
{4E943DF3-7BB6-4342-BBB0-0F2FF06FB533}.exe
{5813FBE1-8F63-4cde-AAD9-78F6B85B6EE0}.exe
{8F04C0D7-BDA4-46b2-B8AE-B42B9DCA8F2F}.exe
{9753D777-FE71-44f2-B2D1-8F165B0EB1A9}.exe
{A2570C39-7D6F-4f1e-BFA5-F0253018C813}.exe
{C81B5FF3-874B-489d-86AB-331547F7B9FD}.exe
{F8400769-B470-4c91-95FC-4E32C388DEDD}.exe