Analysis
- max time kernel
148s - max time network
125s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260710-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260710-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
23/08/2026, 16:27
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-08-23_ed833890349a95f1024cebbe16b00b97_elex_wannacry.exe
Resource
win10v2004-20260513-en
5 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-08-23_ed833890349a95f1024cebbe16b00b97_elex_wannacry.exe
Resource
win11ltsc2024-20260710-en
5 signatures
150 seconds
General
- Target 2026-08-23_ed833890349a95f1024cebbe16b00b97_elex_wannacry.exe
- Size 55KB
- Sample260823-tygttaybnd
- SHA256 7c6715759e8a3df99efd7e136ed4903d5e8b659e9af0ee4037eec8cea43f8528
- MD5 ed833890349a95f1024cebbe16b00b97
- SHA1 618733d537ec7108d3ff9d8b3d7a05eea0689f2e
- SHA512 e14cb8d24b768417cfb4aebbc601830dffe273b611a2e06cdd955e6316f59f7edeb510eafd4c2e89e35e5c34118f58b404356670c1903adc19cb31e0c2ce01c8
- SSDEEP 1536:LNxU+W+73uSpoo3e/8+dcr2ySHCT89uuud7bOCR41R:PU+W+qNo3e9Sy/H4d41R
- TLSH T166438D515B96807FFDB05AF81C8762FA81196D2B224BED09A924F9214CD61E3FCF9213
- 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 2026-08-23_ed833890349a95f1024cebbe16b00b97_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" 2026-08-23_ed833890349a95f1024cebbe16b00b97_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\jnoa30 = "C:\\Windows\\system32\\.exe" 2026-08-23_ed833890349a95f1024cebbe16b00b97_elex_wannacry.exe - Drops file in System32 directory 11 IoCs
description ioc Process File opened for modification C:\Windows\SysWOW64\ 2026-08-23_ed833890349a95f1024cebbe16b00b97_elex_wannacry.exe File created C:\Windows\SysWOW64\scservice.exe 2026-08-23_ed833890349a95f1024cebbe16b00b97_elex_wannacry.exe File opened for modification C:\Windows\SysWOW64\scservice.exe 2026-08-23_ed833890349a95f1024cebbe16b00b97_elex_wannacry.exe File created C:\Windows\SysWOW64\servicess.exe 2026-08-23_ed833890349a95f1024cebbe16b00b97_elex_wannacry.exe File opened for modification C:\Windows\SysWOW64\servicess.exe 2026-08-23_ed833890349a95f1024cebbe16b00b97_elex_wannacry.exe File created C:\Windows\SysWOW64\jnoa30.exe 2026-08-23_ed833890349a95f1024cebbe16b00b97_elex_wannacry.exe File opened for modification C:\Windows\SysWOW64\jnoa30.exe 2026-08-23_ed833890349a95f1024cebbe16b00b97_elex_wannacry.exe File created C:\Windows\SysWOW64\mirror.exe 2026-08-23_ed833890349a95f1024cebbe16b00b97_elex_wannacry.exe File opened for modification C:\Windows\SysWOW64\mirror.exe 2026-08-23_ed833890349a95f1024cebbe16b00b97_elex_wannacry.exe File created C:\Windows\SysWOW64\netdhcp.exe 2026-08-23_ed833890349a95f1024cebbe16b00b97_elex_wannacry.exe File opened for modification C:\Windows\SysWOW64\netdhcp.exe 2026-08-23_ed833890349a95f1024cebbe16b00b97_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 2026-08-23_ed833890349a95f1024cebbe16b00b97_elex_wannacry.exe - Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 4184 2026-08-23_ed833890349a95f1024cebbe16b00b97_elex_wannacry.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-08-23_ed833890349a95f1024cebbe16b00b97_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-23_ed833890349a95f1024cebbe16b00b97_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:4184
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 55KB
- SHA256 4605e27a2305fdf527c4dcdd9036281fabe82db50ad160caae6bfe0fa4b9a348
- MD5 faac67a948c33e642382a57a5ce1cb3e
- SHA1 a6a0018084beb19e2e5dcd9d2e64b5a43d3d21a5
- SHA512 d1fa6dfe0eb8693015d6afff82b3b14a8ea00086aefe68f93fc66a3aa506d8524620186355b896cf1345ef4078a908eec0305d5ba808e3101d902948ce41da51
- SSDEEP 1536:LNxU+W+73uSpoo3e/8+dcr2ySHCT89uuud7bOCR41m:PU+W+qNo3e9Sy/H4d41m
- TLSH T1D7438D515B96807FFDB05AF81C8762FE81196D2B224BED09A924F9214CD61E3FCB9213
- MD5 SHA1 SHA512 SSDEEP TLSH