Analysis
- max time kernel
148s - max time network
148s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
- submitted
10/08/2026, 22:25
General
- Target 2026-08-10_661aefb0dbf08a4646e6d2f4c9f2377f_elex_wannacry.exe
- Size 64KB
- Sample260810-2b89jszfnd
- SHA256 7bfbc5ea44862afc833c17ef13727d6ab3e004a072e0ca13fcab3521dd8bc6e2
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\2026-08-10_661aefb0dbf08a4646e6d2f4c9f2377f_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-10_661aefb0dbf08a4646e6d2f4c9f2377f_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\{AFAE3B46-0F68-48d3-9EFC-70C452C43B7B}.exeC:\Windows\{AFAE3B46-0F68-48d3-9EFC-70C452C43B7B}.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\{0604A6D3-51DF-4e00-B828-899935C24774}.exeC:\Windows\{0604A6D3-51DF-4e00-B828-899935C24774}.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\{FC47585D-7801-4dac-88DC-BEBDB2A7E8F8}.exeC:\Windows\{FC47585D-7801-4dac-88DC-BEBDB2A7E8F8}.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\{98527455-5F4F-4ff5-96F6-1D4B50A53228}.exeC:\Windows\{98527455-5F4F-4ff5-96F6-1D4B50A53228}.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\{A39A8380-8B20-4453-88CA-94493630854C}.exeC:\Windows\{A39A8380-8B20-4453-88CA-94493630854C}.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\{515B2BAD-E915-489f-AB25-E3ECBF78A08A}.exeC:\Windows\{515B2BAD-E915-489f-AB25-E3ECBF78A08A}.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\{52D8552B-9B61-4fb8-AA47-6115FAACFA03}.exeC:\Windows\{52D8552B-9B61-4fb8-AA47-6115FAACFA03}.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\{1E720CAB-1B2C-4345-9D23-3C2CCD4796A0}.exeC:\Windows\{1E720CAB-1B2C-4345-9D23-3C2CCD4796A0}.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\{53F61AEA-C1CB-4d69-B5F0-631AD8DDF147}.exeC:\Windows\{53F61AEA-C1CB-4d69-B5F0-631AD8DDF147}.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
-
C:\Windows\{288B44CB-D070-4bd2-99D9-B878ADEDBB1C}.exeC:\Windows\{288B44CB-D070-4bd2-99D9-B878ADEDBB1C}.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\{BEBB99B9-A26F-44b0-B870-F36B8948D8CE}.exeC:\Windows\{BEBB99B9-A26F-44b0-B870-F36B8948D8CE}.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\{288B4~1.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\{53F61~1.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\{1E720~1.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\{52D85~1.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\{515B2~1.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\{A39A8~1.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\{98527~1.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\{FC475~1.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\{0604A~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\{AFAE3~1.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
{0604A6D3-51DF-4e00-B828-899935C24774}.exe
{1E720CAB-1B2C-4345-9D23-3C2CCD4796A0}.exe
{288B44CB-D070-4bd2-99D9-B878ADEDBB1C}.exe
{515B2BAD-E915-489f-AB25-E3ECBF78A08A}.exe
{52D8552B-9B61-4fb8-AA47-6115FAACFA03}.exe
{53F61AEA-C1CB-4d69-B5F0-631AD8DDF147}.exe
{98527455-5F4F-4ff5-96F6-1D4B50A53228}.exe
{A39A8380-8B20-4453-88CA-94493630854C}.exe
{AFAE3B46-0F68-48d3-9EFC-70C452C43B7B}.exe
{BEBB99B9-A26F-44b0-B870-F36B8948D8CE}.exe
{FC47585D-7801-4dac-88DC-BEBDB2A7E8F8}.exe
memory/1104-57-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1104-62-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1312-22-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1312-29-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1436-55-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1436-50-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1908-43-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1908-48-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2904-42-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2904-36-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3176-15-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3176-21-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4804-71-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4804-76-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4860-34-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4860-28-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4976-78-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5260-6-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5260-9-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5260-14-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5732-7-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5732-0-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5732-1-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5952-64-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5952-69-0x0000000000400000-0x0000000000410000-memory.dmp