Overview

overview

10

Static

static

1

URLScan

urlscan

https://github.com/N...

windows10-ltsc 2021-x64

10

Sharing

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General

  • Target

    https://github.com/Nvcommander2/Nitro-Generator/blob/main/Nitro%20Generator.exe

  • Sample

    250107-jgsvms1lcw

Score
10/10
quasaroffice04discoveryspywaretrojan

Malware Config

Extracted

Family

quasar

Version

1.4.1

Botnet

Office04

C2

185.228.82.21:4782

Mutex

c29ebb5d-3238-45d0-be99-1e518c50fa01

Attributes
  • encryption_key

    570A0FECB7A94886A39E42A9D21C10D5D3C9EE96

  • install_name

    Client.exe

  • log_directory

    Logs

  • reconnect_delay

    3000

  • startup_key

    Nova

  • subdirectory

    SubDir

Targets

    • Target

      https://github.com/Nvcommander2/Nitro-Generator/blob/main/Nitro%20Generator.exe

    Score
    10/10
    quasaroffice04discoveryspywaretrojan

    • Quasar RAT

      Quasar is an open source Remote Access Tool.

      trojanspywarequasar

    • Quasar family

      quasar

    • Quasar payload

    • Downloads MZ/PE file

    • Executes dropped EXE

    • Legitimate hosting services abused for malware hosting/C2

    • Drops file in System32 directory

    behavioral1

MITRE ATT&CK Enterprise v15

Tasks