Analysis

  • user interaction
    yes
  • max time kernel
    34s
  • max time network
    24s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260911-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    31/10/2026, 09:41

General

  • Target
    Quasar.exe
  • Size 1.2MB
  • Sample261031-ln3drsct2r
  • SHA256 43315abb9c8be9a39782bd8694a7ea9f16a867500dc804454d04b8bf2c15c51e
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10

Malware Config

Signatures

  • Family: Quasar RAT

    Quasar is an open source Remote Access Tool.

  • Quasar payload 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\Quasar.exe
    "C:\Users\Admin\AppData\Local\Temp\Quasar.exe"
    1⤵
    • Suspicious use of AdjustPrivilegeToken
    PID:4084

Network

        MITRE ATT&CK Matrix

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        memory/4084-0-0x00007FFBDEF4F000-0x00007FFBDEF50000-memory.dmp

        memory/4084-1-0x00000204F4360000-0x00000204F4498000-memory.dmp

        memory/4084-2-0x00007FFBDEDC0000-0x00007FFBDF764000-memory.dmp

        memory/4084-3-0x00007FFBDEDC0000-0x00007FFBDF764000-memory.dmp

        memory/4084-4-0x00007FFBDEDC0000-0x00007FFBDF764000-memory.dmp