Analysis
- max time kernel
148s - max time network
145s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
12/08/2026, 23:44
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-08-12_f8df6f2500ddaf6b011e1d0a94aa4091_elex_wannacry.exe
Resource
win10v2004-20260513-en
5 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-08-12_f8df6f2500ddaf6b011e1d0a94aa4091_elex_wannacry.exe
Resource
win11ltsc2024-20260709-en
5 signatures
150 seconds
General
- Target 2026-08-12_f8df6f2500ddaf6b011e1d0a94aa4091_elex_wannacry.exe
- Size 51KB
- Sample260812-3raxcsvxa1
- SHA256 c37f4955d9597bf4c9b10e7deb5d9a39c110b2858811e311e976e0eac92ee771
- MD5 f8df6f2500ddaf6b011e1d0a94aa4091
- SHA1 d70423b30f3f6aead13b735317445e8b142f2f64
- SHA512 2dbd849fd8a69571f67ffca6a5f5f307fd8ff660082cc99421ac94d2ae948ffe9e783202571556fc49ff06dc1a93477ccc7efc931d34b85f7310a3e0f0674862
- SSDEEP 768:OCNxU+Uh5ja9QI73wjbSpoo3e/HckrS2cr2qhSp1CT8PKrhj:LNxU+W+73uSpoo3e/8+dcr2ySHCT8PYj
- TLSH T166339F529B56807FFC7056B8188767BE82255D2F214BFD0AE914FD218CEA1D3F8B9213
- 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 Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\taskmgr.exe\Debugger = "C:\\Windows\\system32\\\\services.exe" 2026-08-12_f8df6f2500ddaf6b011e1d0a94aa4091_elex_wannacry.exe Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\taskmgr.exe 2026-08-12_f8df6f2500ddaf6b011e1d0a94aa4091_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\lnha30 = "C:\\Windows\\system32\\.exe" 2026-08-12_f8df6f2500ddaf6b011e1d0a94aa4091_elex_wannacry.exe - Drops file in System32 directory 11 IoCs
description ioc Process File opened for modification C:\Windows\SysWOW64\ 2026-08-12_f8df6f2500ddaf6b011e1d0a94aa4091_elex_wannacry.exe File created C:\Windows\SysWOW64\lnha30.exe 2026-08-12_f8df6f2500ddaf6b011e1d0a94aa4091_elex_wannacry.exe File opened for modification C:\Windows\SysWOW64\lnha30.exe 2026-08-12_f8df6f2500ddaf6b011e1d0a94aa4091_elex_wannacry.exe File created C:\Windows\SysWOW64\mirror.exe 2026-08-12_f8df6f2500ddaf6b011e1d0a94aa4091_elex_wannacry.exe File opened for modification C:\Windows\SysWOW64\mirror.exe 2026-08-12_f8df6f2500ddaf6b011e1d0a94aa4091_elex_wannacry.exe File created C:\Windows\SysWOW64\scservice.exe 2026-08-12_f8df6f2500ddaf6b011e1d0a94aa4091_elex_wannacry.exe File opened for modification C:\Windows\SysWOW64\scservice.exe 2026-08-12_f8df6f2500ddaf6b011e1d0a94aa4091_elex_wannacry.exe File created C:\Windows\SysWOW64\servicess.exe 2026-08-12_f8df6f2500ddaf6b011e1d0a94aa4091_elex_wannacry.exe File opened for modification C:\Windows\SysWOW64\servicess.exe 2026-08-12_f8df6f2500ddaf6b011e1d0a94aa4091_elex_wannacry.exe File created C:\Windows\SysWOW64\netdhcp.exe 2026-08-12_f8df6f2500ddaf6b011e1d0a94aa4091_elex_wannacry.exe File opened for modification C:\Windows\SysWOW64\netdhcp.exe 2026-08-12_f8df6f2500ddaf6b011e1d0a94aa4091_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 2026-08-12_f8df6f2500ddaf6b011e1d0a94aa4091_elex_wannacry.exe - Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 3164 2026-08-12_f8df6f2500ddaf6b011e1d0a94aa4091_elex_wannacry.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-08-12_f8df6f2500ddaf6b011e1d0a94aa4091_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-12_f8df6f2500ddaf6b011e1d0a94aa4091_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:3164
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 1d650d94686820382f05d94686c5ad8264bacda1b2c1fef50650eadafc3cc36d
- MD5 05b305726ea208640e04c6a9e71db9e4
- SHA1 25aae9e4d8edf39c2da92ba05b0feb6b720b14df
- SHA512 efd5e72e10ec9d5a48176873a793234e02d718cb31fa671f7576814c42f55bae2ac8fd9c88eadb8168e8985f420d0b1315853922eb70fcf92a44b11e5cd3ce05
- SSDEEP 768:OCNxU+Uh5ja9QI73wjbSpoo3e/HckrS2cr2qhSp1CT8PKrhc:LNxU+W+73uSpoo3e/8+dcr2ySHCT8PYc
- TLSH T1C8339F529B56807FFC7056B8188763BE82255D2F214BFD0AE914FD218CEA1D3F8B9213
- MD5 SHA1 SHA512 SSDEEP TLSH