Analysis
- max time kernel
148s - max time network
125s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
- submitted
23/08/2026, 16:53
General
- Target 2026-08-23_e97e805f7401f48f22c09011687f7c84_elex_wannacry.exe
- Size 90KB
- Sample260823-veeqsatsew
- SHA256 ffb431f19a8c6729de027ca6de2a5577b6dee25ff8084e88a440d30dbdbd936f
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\2026-08-23_e97e805f7401f48f22c09011687f7c84_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-23_e97e805f7401f48f22c09011687f7c84_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\{B461331B-D9BC-4d71-A775-6ECFC76CDF55}.exeC:\Windows\{B461331B-D9BC-4d71-A775-6ECFC76CDF55}.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\{5B538F2E-CAEF-44bb-B876-37C53F9E412E}.exeC:\Windows\{5B538F2E-CAEF-44bb-B876-37C53F9E412E}.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\{B7080D41-FC53-4ead-A357-BB0E7EA776F5}.exeC:\Windows\{B7080D41-FC53-4ead-A357-BB0E7EA776F5}.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\{8391B6A7-AB04-46b1-80EF-75F00A4B753D}.exeC:\Windows\{8391B6A7-AB04-46b1-80EF-75F00A4B753D}.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\{D6803DD0-87D4-4586-A3F5-1405616E52BF}.exeC:\Windows\{D6803DD0-87D4-4586-A3F5-1405616E52BF}.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\{0DC49999-2901-4352-982E-FD1639A73419}.exeC:\Windows\{0DC49999-2901-4352-982E-FD1639A73419}.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\{C6A3727C-4CF2-40b8-A994-A5537C909C14}.exeC:\Windows\{C6A3727C-4CF2-40b8-A994-A5537C909C14}.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\{A370B284-39E9-4c5b-937F-6B82E2826C0C}.exeC:\Windows\{A370B284-39E9-4c5b-937F-6B82E2826C0C}.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\{0FEF00D4-B906-40a4-9B5B-37CA040CE125}.exeC:\Windows\{0FEF00D4-B906-40a4-9B5B-37CA040CE125}.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\{02F5522E-501E-4505-BC32-3784B9D06077}.exeC:\Windows\{02F5522E-501E-4505-BC32-3784B9D06077}.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\{90F7A552-BBBC-4f29-89A1-1D967E536763}.exeC:\Windows\{90F7A552-BBBC-4f29-89A1-1D967E536763}.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\{02F55~1.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\{0FEF0~1.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\{A370B~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\{C6A37~1.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\{0DC49~1.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\{D6803~1.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\{8391B~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\{B7080~1.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\{5B538~1.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\{B4613~1.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
{02F5522E-501E-4505-BC32-3784B9D06077}.exe
{0DC49999-2901-4352-982E-FD1639A73419}.exe
{0FEF00D4-B906-40a4-9B5B-37CA040CE125}.exe
{5B538F2E-CAEF-44bb-B876-37C53F9E412E}.exe
{8391B6A7-AB04-46b1-80EF-75F00A4B753D}.exe
{90F7A552-BBBC-4f29-89A1-1D967E536763}.exe
{A370B284-39E9-4c5b-937F-6B82E2826C0C}.exe
{B461331B-D9BC-4d71-A775-6ECFC76CDF55}.exe
{B7080D41-FC53-4ead-A357-BB0E7EA776F5}.exe
{C6A3727C-4CF2-40b8-A994-A5537C909C14}.exe
{D6803DD0-87D4-4586-A3F5-1405616E52BF}.exe
memory/1192-33-0x0000000000400000-0x0000000000411000-memory.dmp
memory/1192-28-0x0000000000400000-0x0000000000411000-memory.dmp
memory/1516-78-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2216-69-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2216-65-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2216-63-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2752-49-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2752-54-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3392-61-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3392-56-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3648-13-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3648-6-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4388-0-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4388-8-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4388-1-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5180-42-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5180-47-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5724-71-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5724-76-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5808-19-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5808-14-0x0000000000400000-0x0000000000411000-memory.dmp
memory/6032-27-0x0000000000400000-0x0000000000411000-memory.dmp
memory/6032-21-0x0000000000400000-0x0000000000411000-memory.dmp
memory/6040-40-0x0000000000400000-0x0000000000411000-memory.dmp
memory/6040-35-0x0000000000400000-0x0000000000411000-memory.dmp