Analysis
- max time kernel
148s - max time network
146s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
- submitted
11/08/2026, 03:14
General
- Target 2026-08-11_530a69b13e8da1803748a9517bce435b_elex_wannacry.exe
- Size 68KB
- Sample260811-drllesvbna
- SHA256 2e63eaf95a595de4b6476f447357a198ece5f8fc1efd83bc7591685937d34fc7
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 35 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
- Executes a command shell one-liner 1 TTPs 11 IoCs
Execution of a cmd.exe one-liner (/c "close" or /k "keep") is a common script/loader stage.
- 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\2026-08-11_530a69b13e8da1803748a9517bce435b_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-11_530a69b13e8da1803748a9517bce435b_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\{9BBAB06B-4C33-482f-B937-5D9CEBC408DA}.exeC:\Windows\{9BBAB06B-4C33-482f-B937-5D9CEBC408DA}.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\{191ADB65-9267-4eb0-A1C7-A7CAC5D0E3F4}.exeC:\Windows\{191ADB65-9267-4eb0-A1C7-A7CAC5D0E3F4}.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\{7DAE829C-0C52-40e0-A186-6CD90D61BDE5}.exeC:\Windows\{7DAE829C-0C52-40e0-A186-6CD90D61BDE5}.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\{2773BEBF-0573-4042-A077-0E689C25ED7D}.exeC:\Windows\{2773BEBF-0573-4042-A077-0E689C25ED7D}.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\{EEE9CD53-91F4-4b68-9237-ABC28E017AC7}.exeC:\Windows\{EEE9CD53-91F4-4b68-9237-ABC28E017AC7}.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\{589337A3-DBAA-4e3e-ADAE-A9DD3E8C9A3E}.exeC:\Windows\{589337A3-DBAA-4e3e-ADAE-A9DD3E8C9A3E}.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\{D8ED5874-A999-4733-A160-D9C65D50A3C3}.exeC:\Windows\{D8ED5874-A999-4733-A160-D9C65D50A3C3}.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\{7502D1CD-7511-4a9f-A09F-38E70088FFDC}.exeC:\Windows\{7502D1CD-7511-4a9f-A09F-38E70088FFDC}.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\{EF29A7F8-8F35-4786-8BB5-6D2491846F00}.exeC:\Windows\{EF29A7F8-8F35-4786-8BB5-6D2491846F00}.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\{8E97C368-DCE5-4ee3-8708-8F8E40EF9B5A}.exeC:\Windows\{8E97C368-DCE5-4ee3-8708-8F8E40EF9B5A}.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\{4A7EA84C-49AD-4ad9-A37A-361449D29A41}.exeC:\Windows\{4A7EA84C-49AD-4ad9-A37A-361449D29A41}.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\{8E97C~1.EXE > nul12⤵
- Executes a command shell one-liner
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{EF29A~1.EXE > nul11⤵
- Executes a command shell one-liner
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{7502D~1.EXE > nul10⤵
- Executes a command shell one-liner
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{D8ED5~1.EXE > nul9⤵
- Executes a command shell one-liner
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{58933~1.EXE > nul8⤵
- Executes a command shell one-liner
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{EEE9C~1.EXE > nul7⤵
- Executes a command shell one-liner
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{2773B~1.EXE > nul6⤵
- Executes a command shell one-liner
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{7DAE8~1.EXE > nul5⤵
- Executes a command shell one-liner
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{191AD~1.EXE > nul4⤵
- Executes a command shell one-liner
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{9BBAB~1.EXE > nul3⤵
- Executes a command shell one-liner
- 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⤵
- Executes a command shell one-liner
- System Location Discovery: System Language Discovery
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Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
{191ADB65-9267-4eb0-A1C7-A7CAC5D0E3F4}.exe
{2773BEBF-0573-4042-A077-0E689C25ED7D}.exe
{4A7EA84C-49AD-4ad9-A37A-361449D29A41}.exe
{589337A3-DBAA-4e3e-ADAE-A9DD3E8C9A3E}.exe
{7502D1CD-7511-4a9f-A09F-38E70088FFDC}.exe
{7DAE829C-0C52-40e0-A186-6CD90D61BDE5}.exe
{8E97C368-DCE5-4ee3-8708-8F8E40EF9B5A}.exe
{9BBAB06B-4C33-482f-B937-5D9CEBC408DA}.exe
{D8ED5874-A999-4733-A160-D9C65D50A3C3}.exe
{EEE9CD53-91F4-4b68-9237-ABC28E017AC7}.exe
{EF29A7F8-8F35-4786-8BB5-6D2491846F00}.exe
memory/620-48-0x0000000000400000-0x0000000000411000-memory.dmp
memory/620-42-0x0000000000400000-0x0000000000411000-memory.dmp
memory/636-14-0x0000000000400000-0x0000000000411000-memory.dmp
memory/636-19-0x0000000000400000-0x0000000000411000-memory.dmp
memory/1572-26-0x0000000000400000-0x0000000000411000-memory.dmp
memory/1572-21-0x0000000000400000-0x0000000000411000-memory.dmp
memory/1608-76-0x0000000000400000-0x0000000000411000-memory.dmp
memory/1608-69-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2912-54-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2912-49-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2956-35-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2956-40-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3392-0-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3392-7-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3392-1-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3416-12-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3416-6-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4448-63-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4448-70-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4772-56-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4772-62-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5024-77-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5668-33-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5668-28-0x0000000000400000-0x0000000000411000-memory.dmp