azorult

General

Target

https://github.com/Da2dalus/The-MALWARE-Repo
Sample

240914-yj36qasgmc

Score

10^/10

Malware Config

Targets

- Target
  
  https://github.com/Da2dalus/The-MALWARE-Repo
Score

10^/10

azorult chimera rms defense_evasion discovery evasion execution infostealer lateral_movement persistence privilege_escalation ransomware rat spyware stealer trojan upx
- Azorult
  An information stealer that was first discovered in 2016, targeting browsing history and passwords.
  trojan infostealer azorult
- Chimera
  Ransomware which infects local and network files, often distributed via Dropbox links.
  ransomware chimera
- Chimera Ransomware Loader DLL
  Drops/unpacks executable file which resembles Chimera's Loader.dll.
  ransomware
- Modifies Windows Defender Real-time Protection settings
  evasion trojan
- Modifies visiblity of hidden/system files in Explorer
  evasion
- RMS
  Remote Manipulator System (RMS) is a remote access tool developed by Russian organization TektonIT.
  trojan rat rms
- UAC bypass
  evasion trojan
- Windows security bypass
  evasion trojan
- Grants admin privileges
  Uses net.exe to modify the user's privileges.
- Remote Service Session Hijacking: RDP Hijacking
  Adversaries may hijack a legitimate user's remote desktop session to move laterally within an environment.
  lateral_movement
- Renames multiple (3250) files with added filename extension
  This suggests ransomware activity of encrypting all the files on the system.
  ransomware
- Blocks application from running via registry modification
  Adds application to list of disallowed applications.
  evasion
- Downloads MZ/PE file
- Drops file in Drivers directory
- Modifies Windows Firewall
  evasion
- Server Software Component: Terminal Services DLL
  persistence
- Sets file to hidden
  Modifies file attributes to stop it showing in Explorer etc.
  evasion
- Stops running service(s)
  evasion execution
- Executes dropped EXE
- Loads dropped DLL
- Modifies file permissions
  discovery
- Reads user/profile data of web browsers
  Infostealers often target stored browser data, which can include saved credentials etc.
  spyware stealer
- UPX packed file
  Detects executables packed with UPX/modified UPX open source packer.
  upx
- Adds Run key to start application
  persistence
- Checks installed software on the system
  Looks up Uninstall key entries in the registry to enumerate software on the system.
  discovery
- Checks whether UAC is enabled
  evasion trojan
- Command and Scripting Interpreter: PowerShell
  Using powershell.exe command.
  execution
- Drops desktop.ini file(s)
- Legitimate hosting services abused for malware hosting/C2
- Looks up external IP address via web service
  Uses a legitimate IP lookup service to find the infected system's external IP.
- Modifies WinLogon
  persistence
- Password Policy Discovery
  Attempt to access detailed information about the password policy used within an enterprise network.
  discovery
- AutoIT Executable
  AutoIT scripts compiled to PE executables.
- Drops file in System32 directory
- Hide Artifacts: Hidden Users
  defense_evasion
behavioral1