Found ransom note / readme
Yara detected Babuk Ransomware
Antivirus detection for URL or domain
Yara detected Clipboard Hijacker
Snort IDS alert for network traffic
Multi AV Scanner detection for submitted file
Malicious sample detected (through community Yara rule)
Yara detected Djvu Ransomware
Yara detected Vidar stealer
Multi AV Scanner detection for domain / URL
Multi AV Scanner detection for dropped file
Machine Learning detection for sample
Modifies existing user documents (likely ransomware behavior)
Injects a PE file into a foreign processes
Writes many files with high entropy
Writes a notice file (html or txt) to demand a ransom
Uses schtasks.exe or at.exe to add and modify task schedules
Tries to harvest and steal browser information (history, passwords, etc)
Tries to steal Crypto Currency Wallets
Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc)
C2 URLs / IPs found in malware configuration
Antivirus or Machine Learning detection for unpacked file
Drops certificate files (DER)
Contains functionality to query locales information (e.g. system language)
May sleep (evasive loops) to hinder dynamic analysis
Uses code obfuscation techniques (call, push, ret)
Detected potential crypto function
Sample execution stops while process was sleeping (likely an evasion)
Found evasive API chain (may stop execution after checking a module file name)
JA3 SSL client fingerprint seen in connection with other malware
Contains functionality to dynamically determine API calls
HTTP GET or POST without a user agent
Downloads executable code via HTTP
Contains long sleeps (>= 3 min)
Found a high number of Window / User specific system calls (may be a loop to detect user behavior)
Drops PE files
Contains functionality to read the PEB
Uses a known web browser user agent for HTTP communication
Checks if the current process is being debugged
Creates a process in suspended mode (likely to inject code)
Uses 32bit PE files
Queries the volume information (name, serial number etc) of a device
Yara signature match
Contains functionality to check if a debugger is running (IsDebuggerPresent)
Creates files inside the system directory
Internet Provider seen in connection with other malware
Contains functionality to query CPU information (cpuid)
Found potential string decryption / allocating functions
Yara detected Credential Stealer
Contains functionality to check if a debugger is running (OutputDebugString,GetLastError)
Found dropped PE file which has not been started or loaded
Contains functionality to record screenshots
Contains functionality which may be used to detect a debugger (GetProcessHeap)
PE file contains executable resources (Code or Archives)
IP address seen in connection with other malware
Contains functionality for execution timing, often used to detect debuggers
Creates a DirectInput object (often for capturing keystrokes)
Is looking for software installed on the system
Queries information about the installed CPU (vendor, model number etc)
Sample file is different than original file name gathered from version info
Extensive use of GetProcAddress (often used to hide API calls)
Uses cacls to modify the permissions of files
Contains functionality to launch a program with higher privileges
Found evaded block containing many API calls
Uses Microsoft's Enhanced Cryptographic Provider
Contains functionality to query network adapater information