Analysis
- max time kernel
148s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
13/08/2026, 09:48
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-08-13_44eb2fa4fd553c65b13cfa21687176f6_elex_wannacry.exe
Resource
win10v2004-20260513-en
5 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-08-13_44eb2fa4fd553c65b13cfa21687176f6_elex_wannacry.exe
Resource
win11ltsc2024-20260709-en
5 signatures
150 seconds
General
- Target 2026-08-13_44eb2fa4fd553c65b13cfa21687176f6_elex_wannacry.exe
- Size 51KB
- Sample260813-ls9nmsaa63
- SHA256 56f349051d06fe581442e31f9a71adbd7bfa8cd45fe58588a4c84ba9ea6a696e
- MD5 44eb2fa4fd553c65b13cfa21687176f6
- SHA1 464f98a7dad08686abeef378f0779928aff28749
- SHA512 2b24b2d603a6272b79970c44b5f057859562e8b2fa2981aca36bb6c8d235ec301e29e11671cec0b549215a56225ac3a523f07015a158f4883dc306ac79724335
- SSDEEP 768:OCNxU+Uh5ja9QI73wjbSpoo3e/HckrS2cr2qhSp1CT8PKrw:LNxU+W+73uSpoo3e/8+dcr2ySHCT8Pl
- TLSH T1BB339F529B56807FFC7056B4189763BE82255D2B214BFD0AE924FD224CEA1D3F8F9213
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
8/10
Malware Config
Signatures
- Event Triggered Execution: Image File Execution Options Injection 1 TTPs 2 IoCs
description ioc Process Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\taskmgr.exe 2026-08-13_44eb2fa4fd553c65b13cfa21687176f6_elex_wannacry.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\taskmgr.exe\Debugger = "C:\\Windows\\system32\\\\services.exe" 2026-08-13_44eb2fa4fd553c65b13cfa21687176f6_elex_wannacry.exe - Adds Run key to start application 2 TTPs 1 IoCs
description ioc Process Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\cnna30 = "C:\\Windows\\system32\\.exe" 2026-08-13_44eb2fa4fd553c65b13cfa21687176f6_elex_wannacry.exe - Drops file in System32 directory 11 IoCs
description ioc Process File opened for modification C:\Windows\SysWOW64\ 2026-08-13_44eb2fa4fd553c65b13cfa21687176f6_elex_wannacry.exe File created C:\Windows\SysWOW64\scservice.exe 2026-08-13_44eb2fa4fd553c65b13cfa21687176f6_elex_wannacry.exe File opened for modification C:\Windows\SysWOW64\netdhcp.exe 2026-08-13_44eb2fa4fd553c65b13cfa21687176f6_elex_wannacry.exe File opened for modification C:\Windows\SysWOW64\scservice.exe 2026-08-13_44eb2fa4fd553c65b13cfa21687176f6_elex_wannacry.exe File created C:\Windows\SysWOW64\cnna30.exe 2026-08-13_44eb2fa4fd553c65b13cfa21687176f6_elex_wannacry.exe File opened for modification C:\Windows\SysWOW64\cnna30.exe 2026-08-13_44eb2fa4fd553c65b13cfa21687176f6_elex_wannacry.exe File created C:\Windows\SysWOW64\servicess.exe 2026-08-13_44eb2fa4fd553c65b13cfa21687176f6_elex_wannacry.exe File opened for modification C:\Windows\SysWOW64\servicess.exe 2026-08-13_44eb2fa4fd553c65b13cfa21687176f6_elex_wannacry.exe File created C:\Windows\SysWOW64\mirror.exe 2026-08-13_44eb2fa4fd553c65b13cfa21687176f6_elex_wannacry.exe File opened for modification C:\Windows\SysWOW64\mirror.exe 2026-08-13_44eb2fa4fd553c65b13cfa21687176f6_elex_wannacry.exe File created C:\Windows\SysWOW64\netdhcp.exe 2026-08-13_44eb2fa4fd553c65b13cfa21687176f6_elex_wannacry.exe - System Location Discovery: System Language Discovery 1 TTPs 1 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 2026-08-13_44eb2fa4fd553c65b13cfa21687176f6_elex_wannacry.exe - Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 2680 2026-08-13_44eb2fa4fd553c65b13cfa21687176f6_elex_wannacry.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-08-13_44eb2fa4fd553c65b13cfa21687176f6_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-13_44eb2fa4fd553c65b13cfa21687176f6_elex_wannacry.exe"1⤵
- Event Triggered Execution: Image File Execution Options Injection
- Adds Run key to start application
- Drops file in System32 directory
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
PID:2680
Network
MITRE ATT&CK Enterprise v16
Persistence
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Event Triggered Execution
1Image File Execution Options Injection
1Replay Monitor
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Downloads
- Path C:\Windows\SysWOW64\scservice.exe
- Size 51KB
- SHA256 e1c11c95cbfbea9d35c3bfa6da2d8343cc7e64c619a8a611ba37223a3e62d087
- MD5 0b3be10302bb47e3039baeecaf9725c8
- SHA1 a0c575374d1c3e19bcd2d650b9a073f4839441f3
- SHA512 ed5a7aa0ff4cdef2669b28c1ab5064a7eb985b54296d9024e7f1b97713e3f20ca122e9f4d097a6d75bc1d05bb9e84124c0c291eb951b415eefe8569d829275c8
- SSDEEP 768:OCNxU+Uh5ja9QI73wjbSpoo3e/HckrS2cr2qhSp1CT8PKrL:LNxU+W+73uSpoo3e/8+dcr2ySHCT8Pe
- TLSH T1F533AF519B56807FFC7056B41887A7BE82255D2B214BFD0AE924FD224CEA1D3F8F9213
- MD5 SHA1 SHA512 SSDEEP TLSH