Extracted

• • Target

    NjRat.v0.7(Danger Edition).rar

  • Size

    26.6MB

  • MD5

    522d0134eb3f8c8f2718fd8654198ca9

  • SHA1

    9e1f6d0e453546aad24b14b4e332ce663f4e7a56

  • SHA256

    73f9f6a03c04698fa74fde8c0c1c242c26cea68d043b8d37436f6a369bba556e

  • SHA512

    a203f12af3bcea40cb1894a914da9d01d6df84ed9cfb4e341158e1ce4cfe56aad4d29a5b98285a1fb4896d60eb93075dc4ccb2201516f803ab08819fe0f83a88

  • SSDEEP

    786432:j1v18FMb9DcM5u8Hc/+87jg8Kauqw4SiiOdA3t++A:xNdJV5u8Hc//7LMr/3t++A

  Score

  10^/10

  njrathackedbootkitdefense_evasiondiscoveryevasionpersistenceprivilege_escalationspywarestealertrojan

  • Njrat family

    njrat

  • Suspicious use of NtCreateProcessExOtherParentProcess

  • njRAT/Bladabindi

    Widely used RAT written in .NET.

    trojannjrat

  • Boot or Logon Autostart Execution: Active Setup

    Adversaries may achieve persistence by adding a Registry key to the Active Setup of the local machine.

    persistence

  • Disables Task Manager via registry modification

    evasion

  • Downloads MZ/PE file

  • Drops file in Drivers directory

  • Event Triggered Execution: Image File Execution Options Injection

    persistence

  • Modifies Windows Firewall

    evasion

  • Sets service image path in registry

    persistence

  • Uses Session Manager for persistence

    Creates Session Manager registry key to run executable early in system boot.

    persistence

  • Drops startup file

  • Event Triggered Execution: Component Object Model Hijacking

    Adversaries may establish persistence by executing malicious content triggered by hijacked references to Component Object Model (COM) objects.

    persistenceprivilege_escalation

  • Executes dropped EXE

  • Impair Defenses: Safe Mode Boot

    defense_evasion

  • Loads dropped DLL

  • Reads user/profile data of web browsers

    Infostealers often target stored browser data, which can include saved credentials etc.

    spywarestealer

  • Adds Run key to start application

    persistence

  • Checks for any installed AV software in registry

  • 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

    evasiontrojan

  • Drops desktop.ini file(s)

  • Legitimate hosting services abused for malware hosting/C2

  • Writes to the Master Boot Record (MBR)

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

    bootkitpersistence

  • Checks system information in the registry

    System information is often read in order to detect sandboxing environments.

  • Drops autorun.inf file

    Malware can abuse Windows Autorun to spread further via attached volumes.

  • Drops file in System32 directory

  behavioral1