Extracted

Extracted

• • Target
    http://github malware

  Score

  10^/10

  bootkitguestdefense_evasiondiscoveryexecutioncerberrevengeratpersistenceprivilege_escalationpyinstallerransomwarestealertrojanupx

  • Family: Cerber

    Cerber is a widely used ransomware-as-a-service (RaaS), first seen in 2017.

    ransomwarecerber

  • Family: RevengeRAT

    Remote-access trojan with a wide range of capabilities.

    trojanrevengerat

  • Renames multiple (197) files with added filename extension

    This suggests ransomware activity of encrypting all the files on the system.

    ransomware

  • RevengeRat Executable

    stealer

  • Badlisted process makes network request

    Network request originating from process or tool commonly abused by malware.

  • Contacts a large (1214) amount of remote hosts

    This may indicate a network scan to discover remotely running services.

    discovery

  • Downloads MZ/PE file

  • Modifies Windows Firewall

    defense_evasion

  • Checks computer location settings

    Looks up country code configured in the registry, likely geofence.

  • Creates a file in the Startup directory

    A file was written to a Windows startup folder. Files in these directories are executed automatically when a user logs on or an application initializes.

    persistenceprivilege_escalation

  • Executes dropped EXE

  • Loads dropped DLL

  • Uses the VBS compiler for execution

  • Contacts third-party web service commonly abused for C2

    Legitimate web (hosting) services can be abused by malware authors to host malware or C2s.

  • Enumerates connected drives

    Attempts to read the root path of hard drives other than the default C: drive.

  • Writes to the Master Boot Record (MBR)

    Bootkits write to the MBR to gain persistence at a level below the operating system.

    bootkitpersistence

  • AutoIT Executable

    AutoIT scripts compiled to PE executables.

  • Drops file in System32 directory

  • Sets desktop wallpaper using registry

    ransomware

  • Suspicious use of SetThreadContext

  • UPX packed file

    Detects executables packed with UPX/modified UPX open source packer.

    upx
  behavioral1