Analysis
- max time kernel
148s - max time network
130s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
- submitted
16/07/2026, 01:59
General
- Target 2026-07-15_43d5e3ff2ced17eef9a7737a14878fd1_elex_wannacry.exe
- Size 64KB
- Sample260716-celj8aes8s
- SHA256 874b49bd2f382015d3a719c13f7a50f6984cb0cfd35a87cd6af533c9456c7df2
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
- 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\2026-07-15_43d5e3ff2ced17eef9a7737a14878fd1_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-07-15_43d5e3ff2ced17eef9a7737a14878fd1_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\{60DCD143-9640-47ce-9690-12F3902E6926}.exeC:\Windows\{60DCD143-9640-47ce-9690-12F3902E6926}.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\{8C2DD97C-C1B7-4843-8386-DBB3C429911C}.exeC:\Windows\{8C2DD97C-C1B7-4843-8386-DBB3C429911C}.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\{3B2A9121-2092-4e55-9720-CC4EF9D45ABD}.exeC:\Windows\{3B2A9121-2092-4e55-9720-CC4EF9D45ABD}.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\{984E34C5-C7D7-4583-AA55-6711F560B793}.exeC:\Windows\{984E34C5-C7D7-4583-AA55-6711F560B793}.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\{E5B556C4-288C-4c58-9C1E-DB0B42EC12C7}.exeC:\Windows\{E5B556C4-288C-4c58-9C1E-DB0B42EC12C7}.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\{9ABC8FB3-2C52-4b1f-B55E-B4D78CDCA24C}.exeC:\Windows\{9ABC8FB3-2C52-4b1f-B55E-B4D78CDCA24C}.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\{4E084833-0691-497f-8C56-B5E7CA48119D}.exeC:\Windows\{4E084833-0691-497f-8C56-B5E7CA48119D}.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\{F2DCE482-434D-43a9-8914-78F6C80F12B1}.exeC:\Windows\{F2DCE482-434D-43a9-8914-78F6C80F12B1}.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\{F3B0FD6B-77EE-4b4c-AAE6-47F2AE3B835C}.exeC:\Windows\{F3B0FD6B-77EE-4b4c-AAE6-47F2AE3B835C}.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\{78A2622F-611E-461a-B456-02B1CB8D81C5}.exeC:\Windows\{78A2622F-611E-461a-B456-02B1CB8D81C5}.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\{80A7A0BF-C429-4cfe-98CC-129332357FDF}.exeC:\Windows\{80A7A0BF-C429-4cfe-98CC-129332357FDF}.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\{78A26~1.EXE > nul12⤵
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{F3B0F~1.EXE > nul11⤵
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{F2DCE~1.EXE > nul10⤵
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{4E084~1.EXE > nul9⤵
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{9ABC8~1.EXE > nul8⤵
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{E5B55~1.EXE > nul7⤵
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{984E3~1.EXE > nul6⤵
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{3B2A9~1.EXE > nul5⤵
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{8C2DD~1.EXE > nul4⤵
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{60DCD~1.EXE > nul3⤵
- 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⤵
- System Location Discovery: System Language Discovery
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Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
{3B2A9121-2092-4e55-9720-CC4EF9D45ABD}.exe
{4E084833-0691-497f-8C56-B5E7CA48119D}.exe
{60DCD143-9640-47ce-9690-12F3902E6926}.exe
{78A2622F-611E-461a-B456-02B1CB8D81C5}.exe
{80A7A0BF-C429-4cfe-98CC-129332357FDF}.exe
{8C2DD97C-C1B7-4843-8386-DBB3C429911C}.exe
{984E34C5-C7D7-4583-AA55-6711F560B793}.exe
{9ABC8FB3-2C52-4b1f-B55E-B4D78CDCA24C}.exe
{E5B556C4-288C-4c58-9C1E-DB0B42EC12C7}.exe
{F2DCE482-434D-43a9-8914-78F6C80F12B1}.exe
{F3B0FD6B-77EE-4b4c-AAE6-47F2AE3B835C}.exe
memory/364-36-0x0000000000400000-0x0000000000410000-memory.dmp
memory/364-41-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2224-78-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2224-71-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2660-50-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2660-43-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2928-7-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2928-0-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2928-1-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3368-15-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3368-20-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3464-34-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3464-29-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4132-9-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4132-14-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4132-6-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4524-69-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4524-64-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4848-22-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4848-28-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5240-77-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5728-62-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5728-57-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5884-55-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5884-49-0x0000000000400000-0x0000000000410000-memory.dmp