Overview

overview

10

Static

static

10

Nixware_crack.exe

windows10-2004-x64

10

Nixware_crack.exe

windows11-ltsc_2024-x64

10

Sharing

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General

  • Target
    Nixware_crack.exe
  • Size 3.1MB
  • Sample260709-nfyfysht8m
  • SHA256 9e248db315e8b5986c9e64f7f22938862404b6b945b28203175805689cb17dc5
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10
quasaroffice04executionpersistencespywaretrojan

Malware Config

Extracted

Family

  • quasar

Version

  • 1.4.1

Botnet

  • Office04

C2

  • 192.168.1.105:4782

Mutex

  • 31a8d949-4153-430e-815c-119c3a41d3e7

Attributes
  • encryption_key

    E8A7878B538785B33E2CBD43170EF8FCBB6465ED

  • install_name

    svchost.exe

  • key_salt

    bfeb1e56fbcd973bb219022430a57843003d5644d21e62b9d4f180e7e6c33941

  • log_directory

    Logs

  • reconnect_delay

    3000

  • startup_key

    Windows Defender Update Service

  • subdirectory

    Microsoft

Targets

    • Target
      Nixware_crack.exe
    • Size 3.1MB
    • SHA256 9e248db315e8b5986c9e64f7f22938862404b6b945b28203175805689cb17dc5
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    10/10
    office04executionquasarpersistencespywaretrojan

    • Family: Quasar RAT

      Quasar is an open source Remote Access Tool.

      trojanspywarequasar

    • Quasar payload

    • Executes dropped EXE

    behavioral1behavioral2

MITRE ATT&CK Enterprise v16

Tasks