Analysis
- max time kernel
149s - max time network
149s - platform
windows11-21h2_x64 - resource
win11-20260130-en - resource tags
- submitted
18/04/2026, 01:03
General
- Target 2026-04-18_c3116b6ef4d6a2c3566843a0a85f4739_elex_wannacry.exe
- Size 59KB
- Sample260418-bewvhset8t
- SHA256 6963f98350f91075b35e58b5d7a44c03a896f96e3db1612a5272fc8a596c4e0d
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\2026-04-18_c3116b6ef4d6a2c3566843a0a85f4739_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-04-18_c3116b6ef4d6a2c3566843a0a85f4739_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\{81A07DAA-80B9-4ad4-A94D-830CD13BA7B7}.exeC:\Windows\{81A07DAA-80B9-4ad4-A94D-830CD13BA7B7}.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\{E4DF392C-2AE1-4996-BAC0-18CC7BEDE855}.exeC:\Windows\{E4DF392C-2AE1-4996-BAC0-18CC7BEDE855}.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\{48481EB4-952F-40d6-A68A-C4156497CA0F}.exeC:\Windows\{48481EB4-952F-40d6-A68A-C4156497CA0F}.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\{1B19962A-F523-4b06-9BB7-4F3758A33BA7}.exeC:\Windows\{1B19962A-F523-4b06-9BB7-4F3758A33BA7}.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\{1FD3DF9E-A2F5-46bb-8B56-C033A00A38F8}.exeC:\Windows\{1FD3DF9E-A2F5-46bb-8B56-C033A00A38F8}.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\{1817251B-EC3C-47a9-B6CD-5AA405886B0A}.exeC:\Windows\{1817251B-EC3C-47a9-B6CD-5AA405886B0A}.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\{DE447F1E-009C-41e1-8A78-74269759595D}.exeC:\Windows\{DE447F1E-009C-41e1-8A78-74269759595D}.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\{A5A214D4-5E74-4765-B897-708CC744BB16}.exeC:\Windows\{A5A214D4-5E74-4765-B897-708CC744BB16}.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\{E64E1842-E53C-4715-A68C-46EA3140C040}.exeC:\Windows\{E64E1842-E53C-4715-A68C-46EA3140C040}.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\{2BB91861-4E8B-42a1-AE4C-D21406E09DB7}.exeC:\Windows\{2BB91861-4E8B-42a1-AE4C-D21406E09DB7}.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\{2229B67F-70E8-4ec3-B371-C9B7580BF851}.exeC:\Windows\{2229B67F-70E8-4ec3-B371-C9B7580BF851}.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\{2BB91~1.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\{E64E1~1.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\{A5A21~1.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\{DE447~1.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\{18172~1.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\{1FD3D~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\{1B199~1.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\{48481~1.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\{E4DF3~1.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\{81A07~1.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
{1817251B-EC3C-47a9-B6CD-5AA405886B0A}.exe
{1B19962A-F523-4b06-9BB7-4F3758A33BA7}.exe
{1FD3DF9E-A2F5-46bb-8B56-C033A00A38F8}.exe
{2229B67F-70E8-4ec3-B371-C9B7580BF851}.exe
{2BB91861-4E8B-42a1-AE4C-D21406E09DB7}.exe
{48481EB4-952F-40d6-A68A-C4156497CA0F}.exe
{81A07DAA-80B9-4ad4-A94D-830CD13BA7B7}.exe
{A5A214D4-5E74-4765-B897-708CC744BB16}.exe
{DE447F1E-009C-41e1-8A78-74269759595D}.exe
{E4DF392C-2AE1-4996-BAC0-18CC7BEDE855}.exe
{E64E1842-E53C-4715-A68C-46EA3140C040}.exe
memory/1344-46-0x0000000000820000-0x0000000000AAB000-memory.dmp
memory/1344-42-0x0000000000820000-0x0000000000AAB000-memory.dmp
memory/1644-22-0x0000000000870000-0x0000000000AFB000-memory.dmp
memory/1644-18-0x0000000000870000-0x0000000000AFB000-memory.dmp
memory/2432-10-0x0000000000970000-0x0000000000BFB000-memory.dmp
memory/2432-6-0x0000000000970000-0x0000000000BFB000-memory.dmp
memory/3008-16-0x0000000000820000-0x0000000000AAB000-memory.dmp
memory/3008-12-0x0000000000820000-0x0000000000AAB000-memory.dmp
memory/3416-64-0x0000000000890000-0x0000000000B1B000-memory.dmp
memory/3416-60-0x0000000000890000-0x0000000000B1B000-memory.dmp
memory/3936-0-0x0000000000AB0000-0x0000000000D3B000-memory.dmp
memory/3936-5-0x0000000000AB0000-0x0000000000D3B000-memory.dmp
memory/3944-28-0x0000000000880000-0x0000000000B0B000-memory.dmp
memory/3944-24-0x0000000000880000-0x0000000000B0B000-memory.dmp
memory/4000-48-0x0000000000840000-0x0000000000ACB000-memory.dmp
memory/4000-52-0x0000000000840000-0x0000000000ACB000-memory.dmp
memory/4284-40-0x0000000000850000-0x0000000000ADB000-memory.dmp
memory/4284-36-0x0000000000850000-0x0000000000ADB000-memory.dmp
memory/4348-30-0x0000000000930000-0x0000000000BBB000-memory.dmp
memory/4348-34-0x0000000000930000-0x0000000000BBB000-memory.dmp
memory/4940-58-0x0000000000840000-0x0000000000ACB000-memory.dmp
memory/4940-54-0x0000000000840000-0x0000000000ACB000-memory.dmp