Analysis
- max time kernel
148s - max time network
132s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
05/08/2026, 23:43
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-08-05_ef7e600b0f967f1db44cdc035faa0deb_elex_wannacry.exe
Resource
win10v2004-20260513-en
5 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-08-05_ef7e600b0f967f1db44cdc035faa0deb_elex_wannacry.exe
Resource
win11ltsc2024-20260709-en
5 signatures
150 seconds
General
- Target 2026-08-05_ef7e600b0f967f1db44cdc035faa0deb_elex_wannacry.exe
- Size 51KB
- Sample260805-3qlbpsycpa
- SHA256 7321420a6cee287fc6d04062e7e15094ab511638fe30e6047f7fa97a82ee5b83
- MD5 ef7e600b0f967f1db44cdc035faa0deb
- SHA1 6d0172a588e4f13d9c0e2f913e5e07aed6c45ad5
- SHA512 2c68080ce89ae7834a09b274f624b601286b17b588992b7f76b7eab4a83c370fed9a9109033696807e0e837b1a274ca13c5e0d3a59cd130bf5ed57eb94720657
- SSDEEP 768:OCNxU+Uh5ja9QI73wjbSpoo3e/HckrS2cr2qhSp1CT8PKrc:LNxU+W+73uSpoo3e/8+dcr2ySHCT8Pl
- TLSH T11E339F519B56807FFD7056B8188763BE82255D2B214BFD0AE924FD218CEA1D3F8F9213
- 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 2026-08-05_ef7e600b0f967f1db44cdc035faa0deb_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" 2026-08-05_ef7e600b0f967f1db44cdc035faa0deb_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\snfa30 = "C:\\Windows\\system32\\.exe" 2026-08-05_ef7e600b0f967f1db44cdc035faa0deb_elex_wannacry.exe - Drops file in System32 directory 11 IoCs
description ioc Process File opened for modification C:\Windows\SysWOW64\ 2026-08-05_ef7e600b0f967f1db44cdc035faa0deb_elex_wannacry.exe File opened for modification C:\Windows\SysWOW64\scservice.exe 2026-08-05_ef7e600b0f967f1db44cdc035faa0deb_elex_wannacry.exe File opened for modification C:\Windows\SysWOW64\snfa30.exe 2026-08-05_ef7e600b0f967f1db44cdc035faa0deb_elex_wannacry.exe File opened for modification C:\Windows\SysWOW64\servicess.exe 2026-08-05_ef7e600b0f967f1db44cdc035faa0deb_elex_wannacry.exe File created C:\Windows\SysWOW64\netdhcp.exe 2026-08-05_ef7e600b0f967f1db44cdc035faa0deb_elex_wannacry.exe File opened for modification C:\Windows\SysWOW64\netdhcp.exe 2026-08-05_ef7e600b0f967f1db44cdc035faa0deb_elex_wannacry.exe File created C:\Windows\SysWOW64\scservice.exe 2026-08-05_ef7e600b0f967f1db44cdc035faa0deb_elex_wannacry.exe File created C:\Windows\SysWOW64\snfa30.exe 2026-08-05_ef7e600b0f967f1db44cdc035faa0deb_elex_wannacry.exe File created C:\Windows\SysWOW64\servicess.exe 2026-08-05_ef7e600b0f967f1db44cdc035faa0deb_elex_wannacry.exe File created C:\Windows\SysWOW64\mirror.exe 2026-08-05_ef7e600b0f967f1db44cdc035faa0deb_elex_wannacry.exe File opened for modification C:\Windows\SysWOW64\mirror.exe 2026-08-05_ef7e600b0f967f1db44cdc035faa0deb_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 2026-08-05_ef7e600b0f967f1db44cdc035faa0deb_elex_wannacry.exe - Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 2944 2026-08-05_ef7e600b0f967f1db44cdc035faa0deb_elex_wannacry.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-08-05_ef7e600b0f967f1db44cdc035faa0deb_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-05_ef7e600b0f967f1db44cdc035faa0deb_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:2944
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 483f402b560628685f495d61d2825f150431c527d87391b177e40ab3e2ba1259
- MD5 343a01815599d5571175afd390008871
- SHA1 bdd4bac8e4a7c54f97ec92f0bb325d177d419572
- SHA512 841ed4deb1b268bb64ebb480034dad7b1d08f2fb737c1bba83a055bec0fc3926652e3e11d91e8244912dd312cc1449f09abed444c82db4b6abcf110ebce37073
- SSDEEP 768:OCNxU+Uh5ja9QI73wjbSpoo3e/HckrS2cr2qhSp1CT8PKr8:LNxU+W+73uSpoo3e/8+dcr2ySHCT8Pd
- TLSH T19933AF519B56807FFC7056B8188763BE82255D2B214BFD0AE924FD218CEA1D3F8F9213
- MD5 SHA1 SHA512 SSDEEP TLSH