Analysis
- max time kernel
148s - max time network
112s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260710-en - resource tags
- submitted
16/07/2026, 01:28
General
- Target 2026-07-15_c11b7e5c9443ad86e8dc01e657e793be_elex_wannacry.exe
- Size 60KB
- Sample260716-bvyn2sdx5w
- SHA256 88cc565dda6188026d5ac79a675ef8e64850bc2938cb8e84117ee14daf0c162a
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\2026-07-15_c11b7e5c9443ad86e8dc01e657e793be_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-07-15_c11b7e5c9443ad86e8dc01e657e793be_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\{B86576F0-A765-4333-BA54-85FD227D8540}.exeC:\Windows\{B86576F0-A765-4333-BA54-85FD227D8540}.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\{9FCE29A3-CE1E-4529-B330-34E5A67B1DE4}.exeC:\Windows\{9FCE29A3-CE1E-4529-B330-34E5A67B1DE4}.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\{B02633A8-48EB-43f3-AD5D-C2ECA128B096}.exeC:\Windows\{B02633A8-48EB-43f3-AD5D-C2ECA128B096}.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\{0C355A21-B4C4-49d9-8151-A4AA8194A736}.exeC:\Windows\{0C355A21-B4C4-49d9-8151-A4AA8194A736}.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\{995BF8C5-2264-4fee-9835-618CB037B051}.exeC:\Windows\{995BF8C5-2264-4fee-9835-618CB037B051}.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\{160E0483-0990-4712-912E-64E01FF73733}.exeC:\Windows\{160E0483-0990-4712-912E-64E01FF73733}.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\{D284D687-8B0E-4f0e-B434-A75A387E10E9}.exeC:\Windows\{D284D687-8B0E-4f0e-B434-A75A387E10E9}.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\{221FB397-C27A-498e-8C43-5AA11C1A472D}.exeC:\Windows\{221FB397-C27A-498e-8C43-5AA11C1A472D}.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\{57CC13C8-B4C2-4013-85CF-F40247CBC957}.exeC:\Windows\{57CC13C8-B4C2-4013-85CF-F40247CBC957}.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\{E1FD75C6-7A64-4e87-A0FF-6F9ABEFB91BF}.exeC:\Windows\{E1FD75C6-7A64-4e87-A0FF-6F9ABEFB91BF}.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\{28742A6B-FE79-485b-82F2-C105BC4FC7FF}.exeC:\Windows\{28742A6B-FE79-485b-82F2-C105BC4FC7FF}.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\{E1FD7~1.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\{57CC1~1.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\{221FB~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\{D284D~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\{160E0~1.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\{995BF~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\{0C355~1.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\{B0263~1.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\{9FCE2~1.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\{B8657~1.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
{0C355A21-B4C4-49d9-8151-A4AA8194A736}.exe
{160E0483-0990-4712-912E-64E01FF73733}.exe
{221FB397-C27A-498e-8C43-5AA11C1A472D}.exe
{28742A6B-FE79-485b-82F2-C105BC4FC7FF}.exe
{57CC13C8-B4C2-4013-85CF-F40247CBC957}.exe
{995BF8C5-2264-4fee-9835-618CB037B051}.exe
{9FCE29A3-CE1E-4529-B330-34E5A67B1DE4}.exe
{B02633A8-48EB-43f3-AD5D-C2ECA128B096}.exe
{B86576F0-A765-4333-BA54-85FD227D8540}.exe
{D284D687-8B0E-4f0e-B434-A75A387E10E9}.exe
{E1FD75C6-7A64-4e87-A0FF-6F9ABEFB91BF}.exe