Benign windows process drops PE files
Multi AV Scanner detection for dropped file
System process connects to network (likely due to code injection or exploit)
VBScript performs obfuscated calls to suspicious functions
AI detected suspicious sample
Connects to many ports of the same IP (likely port scanning)
Excessive usage of taskkill to terminate processes
Overwrites code with function prologues
Potential malicious VBS script found (has network functionality)
Queries sensitive battery information (via WMI, Win32_Battery, often done to detect virtual machines)
Sigma detected: Script Initiated Connection to Non-Local Network
Sigma detected: Script Interpreter Execution From Suspicious Folder
Sigma detected: WScript or CScript Dropper
Suspicious execution chain found
Tries to access browser extension known for cryptocurrency wallets
Uses ipconfig to lookup or modify the Windows network settings
Uses known network protocols on non-standard ports
Uses ping.exe to check the status of other devices and networks
Windows Scripting host queries suspicious COM object (likely to drop second stage)
Checks if Antivirus/Antispyware/Firewall program is installed (via WMI)
Contains functionality to check if a debugger is running (IsDebuggerPresent)
Contains functionality to communicate with device drivers
Contains functionality to dynamically determine API calls
Contains functionality to query locales information (e.g. system language)
Creates a process in suspended mode (likely to inject code)
Detected TCP or UDP traffic on non-standard ports
Detected potential crypto function
Dropped file seen in connection with other malware
Drops PE files
Found WSH timer for Javascript or VBS script (likely evasive script)
Found dropped PE file which has not been started or loaded
Found evasive API chain (may stop execution after checking a module file name)
Found large amount of non-executed APIs
Found potential string decryption / allocating functions
HTTP GET or POST without a user agent
IP address seen in connection with other malware
Internet Provider seen in connection with other malware
JA3 SSL client fingerprint seen in connection with other malware
Java / VBScript file with very long strings (likely obfuscated code)
PE file contains executable resources (Code or Archives)
PE file contains sections with non-standard names
Queries sensitive Operating System Information (via WMI, Win32_ComputerSystem, often done to detect virtual machines)
Queries the volume information (name, serial number etc) of a device
Sample execution stops while process was sleeping (likely an evasion)
Sigma detected: CurrentVersion Autorun Keys Modification
Sigma detected: Script Initiated Connection
Sigma detected: Usage Of Web Request Commands And Cmdlets
Sigma detected: WSF/JSE/JS/VBA/VBE File Execution Via Cscript/Wscript
Suricata IDS alerts with low severity for network traffic
Uses a known web browser user agent for HTTP communication
Uses code obfuscation techniques (call, push, ret)
Uses taskkill to terminate processes
Yara detected Keylogger Generic