Analysis
- max time kernel
148s - max time network
141s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
- submitted
02/08/2026, 14:19
General
- Target 2026-08-02_6b534c810bc438e1016994f82029373c_elex_wannacry.exe
- Size 90KB
- Sample260802-rmyxvavclg
- SHA256 9d43306fa1a13637780f4b915e5f8d3a534449bfc8bf695c2f9f9f667c989b95
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 36 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\2026-08-02_6b534c810bc438e1016994f82029373c_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-02_6b534c810bc438e1016994f82029373c_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\{B73777ED-AECB-424b-B6CC-8E27D2182009}.exeC:\Windows\{B73777ED-AECB-424b-B6CC-8E27D2182009}.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\{5D11D6E2-57DA-440d-8013-9016A06856AB}.exeC:\Windows\{5D11D6E2-57DA-440d-8013-9016A06856AB}.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\{B12AB18B-CDBA-4b7b-9068-FF95CCC7ADF3}.exeC:\Windows\{B12AB18B-CDBA-4b7b-9068-FF95CCC7ADF3}.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\{0B46D2BE-6D70-406d-B5E9-C931C8F588B0}.exeC:\Windows\{0B46D2BE-6D70-406d-B5E9-C931C8F588B0}.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\{BFA6ED8F-41C2-446d-8648-F1A0DBB952DA}.exeC:\Windows\{BFA6ED8F-41C2-446d-8648-F1A0DBB952DA}.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\{C7222F34-1E4E-4bba-BE8A-9305007F6932}.exeC:\Windows\{C7222F34-1E4E-4bba-BE8A-9305007F6932}.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\{B1C9A7B3-C618-4458-890F-220194074796}.exeC:\Windows\{B1C9A7B3-C618-4458-890F-220194074796}.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\{BD0E5BD5-2075-45e7-9FDE-64C7678C6CE0}.exeC:\Windows\{BD0E5BD5-2075-45e7-9FDE-64C7678C6CE0}.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\{BDEDDF93-D099-4ca0-92F5-DCCDA979AC33}.exeC:\Windows\{BDEDDF93-D099-4ca0-92F5-DCCDA979AC33}.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\{CAFEBE3C-42ED-4dd3-9440-1DEE68318954}.exeC:\Windows\{CAFEBE3C-42ED-4dd3-9440-1DEE68318954}.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\{C4F8D1EA-84F0-473b-BC6F-66ABBC207BD3}.exeC:\Windows\{C4F8D1EA-84F0-473b-BC6F-66ABBC207BD3}.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\{CAFEB~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\{BDEDD~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\{BD0E5~1.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\{B1C9A~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\{C7222~1.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\{BFA6E~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\{0B46D~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\{B12AB~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\{5D11D~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\{B7377~1.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
{0B46D2BE-6D70-406d-B5E9-C931C8F588B0}.exe
{5D11D6E2-57DA-440d-8013-9016A06856AB}.exe
{B12AB18B-CDBA-4b7b-9068-FF95CCC7ADF3}.exe
{B1C9A7B3-C618-4458-890F-220194074796}.exe
{B73777ED-AECB-424b-B6CC-8E27D2182009}.exe
{BD0E5BD5-2075-45e7-9FDE-64C7678C6CE0}.exe
{BDEDDF93-D099-4ca0-92F5-DCCDA979AC33}.exe
{BFA6ED8F-41C2-446d-8648-F1A0DBB952DA}.exe
{C4F8D1EA-84F0-473b-BC6F-66ABBC207BD3}.exe
{C7222F34-1E4E-4bba-BE8A-9305007F6932}.exe
{CAFEBE3C-42ED-4dd3-9440-1DEE68318954}.exe
memory/1100-14-0x0000000000400000-0x0000000000411000-memory.dmp
memory/1100-20-0x0000000000400000-0x0000000000411000-memory.dmp
memory/1420-13-0x0000000000400000-0x0000000000411000-memory.dmp
memory/1420-6-0x0000000000400000-0x0000000000411000-memory.dmp
memory/1520-62-0x0000000000400000-0x0000000000411000-memory.dmp
memory/1520-55-0x0000000000400000-0x0000000000411000-memory.dmp
memory/1988-49-0x0000000000400000-0x0000000000411000-memory.dmp
memory/1988-42-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2888-63-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2888-69-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2888-65-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3288-21-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3288-26-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3372-78-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3672-34-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3672-28-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4636-56-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4636-48-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5732-0-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5732-7-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5732-1-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5908-71-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5908-77-0x0000000000400000-0x0000000000411000-memory.dmp
memory/6076-35-0x0000000000400000-0x0000000000411000-memory.dmp
memory/6076-41-0x0000000000400000-0x0000000000411000-memory.dmp