Analysis
- max time kernel
148s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260617-en - resource tags
- submitted
29/06/2026, 03:29
General
- Target 2026-06-27_ba2a78e3aaf7ef1e1e0d416e39977bd8_elex_wannacry.exe
- Size 60KB
- Sample260629-d2c22acs4v
- SHA256 cd7862091c2f5981b778d5cb756484490dec54ea2149c2297b6465712a017bf7
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
- Detects Windows executables referencing non-Windows User-Agents 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_ba2a78e3aaf7ef1e1e0d416e39977bd8_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-06-27_ba2a78e3aaf7ef1e1e0d416e39977bd8_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\{64A11517-09B3-48a5-9B1E-9285446FF9AC}.exeC:\Windows\{64A11517-09B3-48a5-9B1E-9285446FF9AC}.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\{3F9B4C0D-9488-4d48-B179-424215AC784B}.exeC:\Windows\{3F9B4C0D-9488-4d48-B179-424215AC784B}.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\{612BC516-EFB1-4de0-B624-0BF1B0AC29B6}.exeC:\Windows\{612BC516-EFB1-4de0-B624-0BF1B0AC29B6}.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\{A9A043C6-D1CB-442d-AD53-8291605D9925}.exeC:\Windows\{A9A043C6-D1CB-442d-AD53-8291605D9925}.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\{650B8BD1-67F4-4bf4-81FB-C60551728AD5}.exeC:\Windows\{650B8BD1-67F4-4bf4-81FB-C60551728AD5}.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\{77285A5A-6585-41a8-AF40-39FAEE425C25}.exeC:\Windows\{77285A5A-6585-41a8-AF40-39FAEE425C25}.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\{71E35FFD-BF85-4095-916B-F45651792293}.exeC:\Windows\{71E35FFD-BF85-4095-916B-F45651792293}.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\{287446D7-4447-4130-9B54-2DACD14C0E9B}.exeC:\Windows\{287446D7-4447-4130-9B54-2DACD14C0E9B}.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\{84B0185D-F8D5-4640-AEB3-8CFE2B4A5463}.exeC:\Windows\{84B0185D-F8D5-4640-AEB3-8CFE2B4A5463}.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\{CAF33D71-ACA0-4771-A79D-1B800B1C5729}.exeC:\Windows\{CAF33D71-ACA0-4771-A79D-1B800B1C5729}.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\{2021F8A5-7BF9-4b0e-BF94-99B4A14C1CA3}.exeC:\Windows\{2021F8A5-7BF9-4b0e-BF94-99B4A14C1CA3}.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\{CAF33~1.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\{84B01~1.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\{28744~1.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\{71E35~1.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\{77285~1.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\{650B8~1.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\{A9A04~1.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\{612BC~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\{3F9B4~1.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\{64A11~1.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
{2021F8A5-7BF9-4b0e-BF94-99B4A14C1CA3}.exe
{287446D7-4447-4130-9B54-2DACD14C0E9B}.exe
{3F9B4C0D-9488-4d48-B179-424215AC784B}.exe
{612BC516-EFB1-4de0-B624-0BF1B0AC29B6}.exe
{64A11517-09B3-48a5-9B1E-9285446FF9AC}.exe
{650B8BD1-67F4-4bf4-81FB-C60551728AD5}.exe
{71E35FFD-BF85-4095-916B-F45651792293}.exe
{77285A5A-6585-41a8-AF40-39FAEE425C25}.exe
{84B0185D-F8D5-4640-AEB3-8CFE2B4A5463}.exe
{A9A043C6-D1CB-442d-AD53-8291605D9925}.exe
{CAF33D71-ACA0-4771-A79D-1B800B1C5729}.exe