Analysis
- max time kernel
148s - max time network
143s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260629-en - resource tags
- submitted
05/07/2026, 15:48
General
- Target 2026-07-05_da73aacd9df708c881772bca37a40c1d_elex_wannacry.exe
- Size 92KB
- Sample260705-s85sysg12r
- SHA256 2929ce4d552838dfc5dc9a15d45ade6a1584b2fb9a043d9f60af4502153c22d1
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 35 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\2026-07-05_da73aacd9df708c881772bca37a40c1d_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-07-05_da73aacd9df708c881772bca37a40c1d_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\{BCA5D346-7159-4955-8327-C6E9C4BAFD89}.exeC:\Windows\{BCA5D346-7159-4955-8327-C6E9C4BAFD89}.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\{49EF310E-E0E2-4bea-AF69-B89C687A00CF}.exeC:\Windows\{49EF310E-E0E2-4bea-AF69-B89C687A00CF}.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\{C5F04B70-EF61-4a87-91E3-4A7B9D0C591B}.exeC:\Windows\{C5F04B70-EF61-4a87-91E3-4A7B9D0C591B}.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\{37E652F7-D00C-4c0e-99F8-3977262FC33C}.exeC:\Windows\{37E652F7-D00C-4c0e-99F8-3977262FC33C}.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\{D91DA2FF-DC18-48e8-9F5F-6E17AEC3F9BB}.exeC:\Windows\{D91DA2FF-DC18-48e8-9F5F-6E17AEC3F9BB}.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\{6158DF95-CC37-400b-96B7-D2D846AA20F3}.exeC:\Windows\{6158DF95-CC37-400b-96B7-D2D846AA20F3}.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\{D19EB995-64A0-4109-8467-68D75533DADF}.exeC:\Windows\{D19EB995-64A0-4109-8467-68D75533DADF}.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\{BCC26413-F8CD-4cea-9F4E-ABEE33D58522}.exeC:\Windows\{BCC26413-F8CD-4cea-9F4E-ABEE33D58522}.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\{3D663C81-0679-4ba9-879D-3A3E337B0B1C}.exeC:\Windows\{3D663C81-0679-4ba9-879D-3A3E337B0B1C}.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\{E8A25C80-598D-4c46-A934-8115D6857EDE}.exeC:\Windows\{E8A25C80-598D-4c46-A934-8115D6857EDE}.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\{2E724504-4B89-4441-9C6A-F901EB9F63D0}.exeC:\Windows\{2E724504-4B89-4441-9C6A-F901EB9F63D0}.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\{E8A25~1.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\{3D663~1.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\{BCC26~1.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\{D19EB~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\{6158D~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\{D91DA~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\{37E65~1.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\{C5F04~1.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\{49EF3~1.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\{BCA5D~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
Loading Replay Monitor...
Downloads
{2E724504-4B89-4441-9C6A-F901EB9F63D0}.exe
{37E652F7-D00C-4c0e-99F8-3977262FC33C}.exe
{3D663C81-0679-4ba9-879D-3A3E337B0B1C}.exe
{49EF310E-E0E2-4bea-AF69-B89C687A00CF}.exe
{6158DF95-CC37-400b-96B7-D2D846AA20F3}.exe
{BCA5D346-7159-4955-8327-C6E9C4BAFD89}.exe
{BCC26413-F8CD-4cea-9F4E-ABEE33D58522}.exe
{C5F04B70-EF61-4a87-91E3-4A7B9D0C591B}.exe
{D19EB995-64A0-4109-8467-68D75533DADF}.exe
{D91DA2FF-DC18-48e8-9F5F-6E17AEC3F9BB}.exe
{E8A25C80-598D-4c46-A934-8115D6857EDE}.exe
memory/968-69-0x0000000000400000-0x0000000000417000-memory.dmp
memory/968-75-0x0000000000400000-0x0000000000417000-memory.dmp
memory/1044-70-0x0000000000400000-0x0000000000417000-memory.dmp
memory/1044-63-0x0000000000400000-0x0000000000417000-memory.dmp
memory/1128-7-0x0000000000400000-0x0000000000417000-memory.dmp
memory/1128-0-0x0000000000400000-0x0000000000417000-memory.dmp
memory/1128-1-0x0000000000400000-0x0000000000417000-memory.dmp
memory/2000-34-0x0000000000400000-0x0000000000417000-memory.dmp
memory/2000-28-0x0000000000400000-0x0000000000417000-memory.dmp
memory/2228-20-0x0000000000400000-0x0000000000417000-memory.dmp
memory/2228-26-0x0000000000400000-0x0000000000417000-memory.dmp
memory/2476-14-0x0000000000400000-0x0000000000417000-memory.dmp
memory/2476-21-0x0000000000400000-0x0000000000417000-memory.dmp
memory/3000-77-0x0000000000400000-0x0000000000417000-memory.dmp
memory/3784-47-0x0000000000400000-0x0000000000417000-memory.dmp
memory/3784-41-0x0000000000400000-0x0000000000417000-memory.dmp
memory/3944-56-0x0000000000400000-0x0000000000417000-memory.dmp
memory/3944-62-0x0000000000400000-0x0000000000417000-memory.dmp
memory/4480-55-0x0000000000400000-0x0000000000417000-memory.dmp
memory/4480-49-0x0000000000400000-0x0000000000417000-memory.dmp
memory/4556-12-0x0000000000400000-0x0000000000417000-memory.dmp
memory/4556-6-0x0000000000400000-0x0000000000417000-memory.dmp
memory/4976-36-0x0000000000400000-0x0000000000417000-memory.dmp
memory/4976-42-0x0000000000400000-0x0000000000417000-memory.dmp