Analysis
- max time kernel
148s - max time network
123s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260629-en - resource tags
- submitted
30/06/2026, 04:34
General
- Target 2026-06-29_b5bd8f66315c71e398545dceeaedf1ea_elex_wannacry.exe
- Size 213KB
- Sample260630-e7dfese17k
- SHA256 8b2b1bc8106d5df63bc74a94a5dc5c3a785d95a82b36f7e7d0268a80f30a5ccc
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
- 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\2026-06-29_b5bd8f66315c71e398545dceeaedf1ea_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-06-29_b5bd8f66315c71e398545dceeaedf1ea_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\{C8794EAA-0AD6-4014-A9D5-5991880C39C5}.exeC:\Windows\{C8794EAA-0AD6-4014-A9D5-5991880C39C5}.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\{22168A14-A529-425c-A80F-603FB0075BCF}.exeC:\Windows\{22168A14-A529-425c-A80F-603FB0075BCF}.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\{384D7F7E-0BE9-4d7f-B8FF-6962861CCA3F}.exeC:\Windows\{384D7F7E-0BE9-4d7f-B8FF-6962861CCA3F}.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\{FAFD92C7-0194-4d30-AD68-72997E867831}.exeC:\Windows\{FAFD92C7-0194-4d30-AD68-72997E867831}.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\{B9C928BA-0511-4639-9DFA-6FA21B7E0481}.exeC:\Windows\{B9C928BA-0511-4639-9DFA-6FA21B7E0481}.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\{626A0EF4-ED58-4ca3-9443-93027FAE7033}.exeC:\Windows\{626A0EF4-ED58-4ca3-9443-93027FAE7033}.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\{F32BD4A7-BD77-494d-91F5-B6081474DAD5}.exeC:\Windows\{F32BD4A7-BD77-494d-91F5-B6081474DAD5}.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\{164A5E3E-BDAD-4ad1-86E2-D096A90C29D7}.exeC:\Windows\{164A5E3E-BDAD-4ad1-86E2-D096A90C29D7}.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\{BE2E1E39-7DCF-46cc-9B42-8632C379BB05}.exeC:\Windows\{BE2E1E39-7DCF-46cc-9B42-8632C379BB05}.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\{DC324BAC-4412-4062-8BEE-59C9F2D756A9}.exeC:\Windows\{DC324BAC-4412-4062-8BEE-59C9F2D756A9}.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\{BE2E1~1.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\{164A5~1.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\{F32BD~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\{626A0~1.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\{B9C92~1.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\{FAFD9~1.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\{384D7~1.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\{22168~1.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\{C8794~1.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
{164A5E3E-BDAD-4ad1-86E2-D096A90C29D7}.exe
{22168A14-A529-425c-A80F-603FB0075BCF}.exe
{384D7F7E-0BE9-4d7f-B8FF-6962861CCA3F}.exe
{626A0EF4-ED58-4ca3-9443-93027FAE7033}.exe
{B9C928BA-0511-4639-9DFA-6FA21B7E0481}.exe
{BE2E1E39-7DCF-46cc-9B42-8632C379BB05}.exe
{C8794EAA-0AD6-4014-A9D5-5991880C39C5}.exe
{DC324BAC-4412-4062-8BEE-59C9F2D756A9}.exe
{F32BD4A7-BD77-494d-91F5-B6081474DAD5}.exe
{FAFD92C7-0194-4d30-AD68-72997E867831}.exe