Analysis
- max time kernel
149s - max time network
151s - platform
windows11-21h2_x64 - resource
win11-20260130-en - resource tags
- submitted
15/04/2026, 04:08
General
- Target 2026-04-15_80b9648ade6e61925f7da0ee51fb13d3_elex_wannacry.exe
- Size 60KB
- Sample260415-eqpr5aet9r
- SHA256 5e799f53083c02b584155761db83b8e6f51c03d8f852b400f10b28fd2804b7f3
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
- 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\2026-04-15_80b9648ade6e61925f7da0ee51fb13d3_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-04-15_80b9648ade6e61925f7da0ee51fb13d3_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\{AE7A25BF-ECD0-4e22-B2E8-D8BC7D14E413}.exeC:\Windows\{AE7A25BF-ECD0-4e22-B2E8-D8BC7D14E413}.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\{30AA7625-2672-4faa-B2A9-25F9944944B4}.exeC:\Windows\{30AA7625-2672-4faa-B2A9-25F9944944B4}.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\{02C3BD93-2F1E-487a-B2E8-0B2577681915}.exeC:\Windows\{02C3BD93-2F1E-487a-B2E8-0B2577681915}.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\{44F7797F-24A1-4e43-BD9D-058D21BE9AA0}.exeC:\Windows\{44F7797F-24A1-4e43-BD9D-058D21BE9AA0}.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\{B5CBF28D-AE30-45ce-B015-F7888DE6D901}.exeC:\Windows\{B5CBF28D-AE30-45ce-B015-F7888DE6D901}.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\{B2C851C1-E1CC-4b65-B1F1-31804805D80E}.exeC:\Windows\{B2C851C1-E1CC-4b65-B1F1-31804805D80E}.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\{D587C530-489F-4898-B050-C28C25787B57}.exeC:\Windows\{D587C530-489F-4898-B050-C28C25787B57}.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\{77E6B37D-32B6-4d96-A0A8-A31278B1BB4E}.exeC:\Windows\{77E6B37D-32B6-4d96-A0A8-A31278B1BB4E}.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\{6E23446A-8E1B-438f-BEE6-DCDABAACF318}.exeC:\Windows\{6E23446A-8E1B-438f-BEE6-DCDABAACF318}.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\{85A33B54-10B5-488a-9D2B-036B36B24B9A}.exeC:\Windows\{85A33B54-10B5-488a-9D2B-036B36B24B9A}.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\{6E234~1.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\{77E6B~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\{D587C~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\{B2C85~1.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\{B5CBF~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\{44F77~1.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\{02C3B~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\{30AA7~1.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\{AE7A2~1.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
{02C3BD93-2F1E-487a-B2E8-0B2577681915}.exe
{30AA7625-2672-4faa-B2A9-25F9944944B4}.exe
{44F7797F-24A1-4e43-BD9D-058D21BE9AA0}.exe
{6E23446A-8E1B-438f-BEE6-DCDABAACF318}.exe
{77E6B37D-32B6-4d96-A0A8-A31278B1BB4E}.exe
{85A33B54-10B5-488a-9D2B-036B36B24B9A}.exe
{AE7A25BF-ECD0-4e22-B2E8-D8BC7D14E413}.exe
{B2C851C1-E1CC-4b65-B1F1-31804805D80E}.exe
{B5CBF28D-AE30-45ce-B015-F7888DE6D901}.exe
{D587C530-489F-4898-B050-C28C25787B57}.exe
memory/1552-16-0x0000000000990000-0x00000000009DA000-memory.dmp
memory/1552-12-0x0000000000990000-0x00000000009DA000-memory.dmp
memory/1740-30-0x0000000000660000-0x00000000006AA000-memory.dmp
memory/1740-34-0x0000000000660000-0x00000000006AA000-memory.dmp
memory/1876-46-0x0000000000820000-0x000000000086A000-memory.dmp
memory/1876-42-0x0000000000820000-0x000000000086A000-memory.dmp
memory/2076-4-0x0000000000AD0000-0x0000000000B1A000-memory.dmp
memory/2076-0-0x0000000000AD0000-0x0000000000B1A000-memory.dmp
memory/2644-58-0x0000000000820000-0x000000000086A000-memory.dmp
memory/2644-54-0x0000000000820000-0x000000000086A000-memory.dmp
memory/2892-48-0x0000000000980000-0x00000000009CA000-memory.dmp
memory/2892-53-0x0000000000980000-0x00000000009CA000-memory.dmp
memory/4896-28-0x0000000000630000-0x000000000067A000-memory.dmp
memory/4896-24-0x0000000000630000-0x000000000067A000-memory.dmp
memory/4916-40-0x0000000000820000-0x000000000086A000-memory.dmp
memory/4916-36-0x0000000000820000-0x000000000086A000-memory.dmp
memory/4924-10-0x0000000000870000-0x00000000008BA000-memory.dmp
memory/4924-6-0x0000000000870000-0x00000000008BA000-memory.dmp
memory/5112-18-0x0000000000620000-0x000000000066A000-memory.dmp
memory/5112-22-0x0000000000620000-0x000000000066A000-memory.dmp