Analysis
- max time kernel
150s - max time network
125s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
- submitted
26/08/2026, 17:08
General
- Target 2026-08-25_93a91b95cfe055a398dea25b227b0345_elex_wannacry.exe
- Size 79KB
- Sample260826-vnt7tsshme
- SHA256 bc5d82136cd13a61401fe80ae52d9fb876d809990d0663a7cc79a923cbe21b46
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
- 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\2026-08-25_93a91b95cfe055a398dea25b227b0345_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-25_93a91b95cfe055a398dea25b227b0345_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\{892891A4-D8E3-4bbe-BA21-C4C10EF9942C}.exeC:\Windows\{892891A4-D8E3-4bbe-BA21-C4C10EF9942C}.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\{7CC13968-54EA-43ce-8BFB-40ED6AAE8454}.exeC:\Windows\{7CC13968-54EA-43ce-8BFB-40ED6AAE8454}.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\{50BBCD32-DCE0-46c9-B336-A45C02410E31}.exeC:\Windows\{50BBCD32-DCE0-46c9-B336-A45C02410E31}.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\{09B47272-B483-4a4b-BA47-BB29EED33880}.exeC:\Windows\{09B47272-B483-4a4b-BA47-BB29EED33880}.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\{E130ADA4-15B5-4b67-8F65-4488631AFB7E}.exeC:\Windows\{E130ADA4-15B5-4b67-8F65-4488631AFB7E}.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\{3264EACF-5DCB-4859-8619-AA77BD1F4AE6}.exeC:\Windows\{3264EACF-5DCB-4859-8619-AA77BD1F4AE6}.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\{6082435E-EC4C-492b-B8C0-03CFA863B839}.exeC:\Windows\{6082435E-EC4C-492b-B8C0-03CFA863B839}.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\{1F4CD12D-CC4D-4f1e-9A58-C6B5A12EA424}.exeC:\Windows\{1F4CD12D-CC4D-4f1e-9A58-C6B5A12EA424}.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\{31FD8551-C464-4a1d-A221-64527BC3B760}.exeC:\Windows\{31FD8551-C464-4a1d-A221-64527BC3B760}.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\{08FD39A0-A1DE-47ca-9C0B-1EF8B1F72A9E}.exeC:\Windows\{08FD39A0-A1DE-47ca-9C0B-1EF8B1F72A9E}.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\{238825ED-A9B3-4754-9F1A-E075111AF0CB}.exeC:\Windows\{238825ED-A9B3-4754-9F1A-E075111AF0CB}.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\{08FD3~1.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\{31FD8~1.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\{1F4CD~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\{60824~1.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\{3264E~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\{E130A~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\{09B47~1.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\{50BBC~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\{7CC13~1.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\{89289~1.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
{08FD39A0-A1DE-47ca-9C0B-1EF8B1F72A9E}.exe
{09B47272-B483-4a4b-BA47-BB29EED33880}.exe
{1F4CD12D-CC4D-4f1e-9A58-C6B5A12EA424}.exe
{238825ED-A9B3-4754-9F1A-E075111AF0CB}.exe
{31FD8551-C464-4a1d-A221-64527BC3B760}.exe
{3264EACF-5DCB-4859-8619-AA77BD1F4AE6}.exe
{50BBCD32-DCE0-46c9-B336-A45C02410E31}.exe
{6082435E-EC4C-492b-B8C0-03CFA863B839}.exe
{7CC13968-54EA-43ce-8BFB-40ED6AAE8454}.exe
{892891A4-D8E3-4bbe-BA21-C4C10EF9942C}.exe
{E130ADA4-15B5-4b67-8F65-4488631AFB7E}.exe