General
- Target Holy Checks.exe
- Size 122.0MB
- Sample261113-v9aejsd17l
- SHA256 cba434f3f18f7bc3d6ccfda9bb396794c1d7be6e9bd5a38afced5e22b5b0f114
- MD5 d535c1ae2ffea5c840168e8ca1dc5113
- SHA1 bd5497bc9e1bd72aea963d9493c910213167a4de
- SHA512 8d277de6104e0a0b4e26496825ddf7942f42e547d71288249ba050f07fe3e0e37cb7aa36569762f2a1eb3a8cf130df5972c2e81dd787d11793ba10ba11391691
- SSDEEP 393216:pQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQc:G
- TLSH T1195823C0CECEE161F23A4378945E41986E6DFE3E8AC4ADF4E0C319D52525136A4E2EDD
- MD5 SHA1 SHA512 SSDEEP TLSH
Behavioral task
behavioral1
Sample
Holy Checks.exe
Resource
win10v2004-20260911-en
Behavioral task
behavioral2
Sample
Holy Checks.exe
Resource
win11ltsc2024-20260911-en
Malware Config
Targets
-
- Target Holy Checks.exe
- Size 122.0MB
- SHA256 cba434f3f18f7bc3d6ccfda9bb396794c1d7be6e9bd5a38afced5e22b5b0f114
- MD5 d535c1ae2ffea5c840168e8ca1dc5113
- SHA1 bd5497bc9e1bd72aea963d9493c910213167a4de
- SHA512 8d277de6104e0a0b4e26496825ddf7942f42e547d71288249ba050f07fe3e0e37cb7aa36569762f2a1eb3a8cf130df5972c2e81dd787d11793ba10ba11391691
- SSDEEP 393216:pQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQc:G
- TLSH T1195823C0CECEE161F23A4378945E41986E6DFE3E8AC4ADF4E0C319D52525136A4E2EDD
- MD5 SHA1 SHA512 SSDEEP TLSH
Detects Sheetrat Payload
Sheetrat aka NonEuclid RAT is a trojan written in C#.
Modifies WinLogon for persistence
UAC bypass
Modifies Windows Firewall
Checks computer location settings
Looks up country code configured in the registry, likely geofence.
Creates new service(s)
Executes a file named after a Windows system binary
The file runs from a user directory while carrying the name of an executable that normally only exists in System32.
Executes dropped EXE
Registers new Windows logon scripts automatically executed at logon.
Stops running service(s)
Windows security modification
Checks whether UAC is enabled
Enumerates connected drives
Attempts to read the root path of hard drives other than the default C: drive.
Looks up external IP address via web service
Uses a legitimate IP lookup service to find the infected system's external IP.
Drops file in System32 directory
MITRE ATT&CK Enterprise v16
Execution
Command and Scripting Interpreter
2PowerShell
1Windows Command Shell
1Scheduled Task/Job
1Scheduled Task
1System Services
2Service Execution
2Persistence
Boot or Logon Autostart Execution
1Winlogon Helper DLL
1Boot or Logon Initialization Scripts
1Logon Script (Windows)
1Create or Modify System Process
5Windows Service
5Event Triggered Execution
1Netsh Helper DLL
1Scheduled Task/Job
1Scheduled Task
1Privilege Escalation
Abuse Elevation Control Mechanism
1Bypass User Account Control
1Boot or Logon Autostart Execution
1Winlogon Helper DLL
1Boot or Logon Initialization Scripts
1Logon Script (Windows)
1Create or Modify System Process
5Windows Service
5Event Triggered Execution
1Netsh Helper DLL
1Scheduled Task/Job
1Scheduled Task
1Defense Evasion
Abuse Elevation Control Mechanism
1Bypass User Account Control
1Direct Volume Access
1Impair Defenses
6Disable or Modify System Firewall
1Disable or Modify Tools
4Masquerading
1Match Legitimate Name or Location
1Modify Registry
6