Analysis
- max time kernel
148s - max time network
152s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260618-en - resource tags
- submitted
29/06/2026, 09:51
General
- Target 2026-06-27_142b961cf1d4e550662d7644770b5eec_elex_wannacry.exe
- Size 59KB
- Sample260629-lvyddsct2m
- SHA256 274c99838a5ee5515e98a7e6ab11564cf9c2677ed7d0f25333cda461b6eb930d
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\2026-06-27_142b961cf1d4e550662d7644770b5eec_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-06-27_142b961cf1d4e550662d7644770b5eec_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\{F30A83A0-441A-4efa-9053-7FF58C693774}.exeC:\Windows\{F30A83A0-441A-4efa-9053-7FF58C693774}.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\{5AC2BA3A-47E4-4bd0-845E-98DC279BE143}.exeC:\Windows\{5AC2BA3A-47E4-4bd0-845E-98DC279BE143}.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\{36741568-7AC0-4081-9237-EB878E796E8D}.exeC:\Windows\{36741568-7AC0-4081-9237-EB878E796E8D}.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\{7D1054B6-CF2A-4183-B2A8-3DB1BB3036E9}.exeC:\Windows\{7D1054B6-CF2A-4183-B2A8-3DB1BB3036E9}.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\{EEA94C36-9FA0-44a6-BDC5-B5D4AE1133DB}.exeC:\Windows\{EEA94C36-9FA0-44a6-BDC5-B5D4AE1133DB}.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\{28856B13-829A-4f83-90E3-B8125FF3A033}.exeC:\Windows\{28856B13-829A-4f83-90E3-B8125FF3A033}.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\{765476D0-2117-4ea2-9D4B-83F51256762D}.exeC:\Windows\{765476D0-2117-4ea2-9D4B-83F51256762D}.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\{00E7715F-4A20-441c-A126-AFF901012797}.exeC:\Windows\{00E7715F-4A20-441c-A126-AFF901012797}.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\{B41B78FD-5AD1-4efb-A0E8-312102C1C8B4}.exeC:\Windows\{B41B78FD-5AD1-4efb-A0E8-312102C1C8B4}.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\{277EDED7-4E67-49fe-A187-CC6CD45FFACA}.exeC:\Windows\{277EDED7-4E67-49fe-A187-CC6CD45FFACA}.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\{4BB56A7B-DF0C-4954-BF45-5197E5FF58CA}.exeC:\Windows\{4BB56A7B-DF0C-4954-BF45-5197E5FF58CA}.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\{277ED~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\{B41B7~1.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\{00E77~1.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\{76547~1.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\{28856~1.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\{EEA94~1.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\{7D105~1.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\{36741~1.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\{5AC2B~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\{F30A8~1.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
{00E7715F-4A20-441c-A126-AFF901012797}.exe
{277EDED7-4E67-49fe-A187-CC6CD45FFACA}.exe
{28856B13-829A-4f83-90E3-B8125FF3A033}.exe
{36741568-7AC0-4081-9237-EB878E796E8D}.exe
{4BB56A7B-DF0C-4954-BF45-5197E5FF58CA}.exe
{5AC2BA3A-47E4-4bd0-845E-98DC279BE143}.exe
{765476D0-2117-4ea2-9D4B-83F51256762D}.exe
{7D1054B6-CF2A-4183-B2A8-3DB1BB3036E9}.exe
{B41B78FD-5AD1-4efb-A0E8-312102C1C8B4}.exe
{EEA94C36-9FA0-44a6-BDC5-B5D4AE1133DB}.exe
{F30A83A0-441A-4efa-9053-7FF58C693774}.exe