General
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Target
https://github.com/Da2dalus/The-MALWARE-Repo/tree/master/RAT
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Sample
241226-ydt1vswrfl
Static task
static1
URLScan task
urlscan1
Behavioral task
behavioral1
Sample
https://github.com/Da2dalus/The-MALWARE-Repo/tree/master/RAT
Resource
win11-20241007-en
Malware Config
Extracted
metasploit
windows/download_exec
http://149.129.72.37:23456/SNpK
- headers User-Agent: Mozilla/5.0 (compatible; MSIE 9.0; Windows NT 6.1; WOW64; Trident/5.0; NP09; NP09; MAAU)
Extracted
crimsonrat
185.136.161.124
Extracted
azorult
http://boglogov.site/index.php
Targets
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Target
https://github.com/Da2dalus/The-MALWARE-Repo/tree/master/RAT
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Azorult
An information stealer that was first discovered in 2016, targeting browsing history and passwords.
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Azorult family
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CrimsonRAT main payload
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Crimsonrat family
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MetaSploit
Detected malicious payload which is part of the Metasploit Framework, likely generated with msfvenom or similar.
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Metasploit family
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Njrat family
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Process spawned unexpected child process
This typically indicates the parent process was compromised via an exploit or macro.
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Rms family
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Grants admin privileges
Uses net.exe to modify the user's privileges.
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Remote Service Session Hijacking: RDP Hijacking
Adversaries may hijack a legitimate user's remote desktop session to move laterally within an environment.
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Blocklisted process makes network request
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Blocks application from running via registry modification
Adds application to list of disallowed applications.
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Contacts a large (965) amount of remote hosts
This may indicate a network scan to discover remotely running services.
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Downloads MZ/PE file
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Modifies Windows Firewall
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Office macro that triggers on suspicious action
Office document macro which triggers in special circumstances - often malicious.
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Drops startup file
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Executes dropped EXE
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Loads dropped DLL
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Modifies file permissions
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Obfuscated with Agile.Net obfuscator
Detects use of the Agile.Net commercial obfuscator, which is capable of entity renaming and control flow obfuscation.
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Adds Run key to start application
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Legitimate hosting services abused for malware hosting/C2
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Modifies WinLogon
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Password Policy Discovery
Attempt to access detailed information about the password policy used within an enterprise network.
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AutoIT Executable
AutoIT scripts compiled to PE executables.
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Drops file in System32 directory
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Hide Artifacts: Hidden Users
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MITRE ATT&CK Enterprise v15
Execution
Command and Scripting Interpreter
2PowerShell
1Scheduled Task/Job
1Scheduled Task
1System Services
1Service Execution
1Persistence
Account Manipulation
1Boot or Logon Autostart Execution
2Registry Run Keys / Startup Folder
1Winlogon Helper DLL
1Create or Modify System Process
3Windows Service
3Event Triggered Execution
1Netsh Helper DLL
1Scheduled Task/Job
1Scheduled Task
1Privilege Escalation
Abuse Elevation Control Mechanism
1Bypass User Account Control
1Account Manipulation
1Boot or Logon Autostart Execution
2Registry Run Keys / Startup Folder
1Winlogon Helper DLL
1Create or Modify System Process
3Windows Service
3Event Triggered Execution
1Netsh Helper DLL
1Scheduled Task/Job
1Scheduled Task
1Defense Evasion
Abuse Elevation Control Mechanism
1Bypass User Account Control
1File and Directory Permissions Modification
1Hide Artifacts
3Hidden Files and Directories
2Hidden Users
1Impair Defenses
5Disable or Modify System Firewall
1Disable or Modify Tools
3Modify Registry
6Subvert Trust Controls
1SIP and Trust Provider Hijacking
1Discovery
Browser Information Discovery
1Network Service Discovery
1Password Policy Discovery
1Peripheral Device Discovery
1Permission Groups Discovery
1Local Groups
1Query Registry
3System Information Discovery
6System Location Discovery
1System Language Discovery
1