Overview

overview

10

Static

static

10

Prestige L...2).exe

windows10-2004-x64

10

Prestige L...2).exe

windows11-ltsc_2024-x64

10

Sharing

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General

  • Target
    Prestige Launcher (2).exe
  • Size 3.2MB
  • Sample260918-2kyt6sty5n
  • SHA256 948e378ec01b0a9ccee144fe17290874d53eb9a686bae952643cfe30a0c3355b
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10
quasaroffice04executionpersistencespywaretrojan

Malware Config

Extracted

Family

  • quasar

Version

  • 1.4.1

Botnet

  • Office04

C2

  • 192.168.11.41:139

Mutex

  • aa4a2ba4-5541-49d5-938d-dcc66534489c

Attributes
  • encryption_key

    B0269B148C1775F4FBC2A4C271087C43E0AC4A02

  • install_name

    Client.exe

  • key_salt

    bfeb1e56fbcd973bb219022430a57843003d5644d21e62b9d4f180e7e6c33941

  • log_directory

    Logs

  • reconnect_delay

    3000

  • startup_key

    RtkAudUService32

  • subdirectory

    tr-TN

Targets

    • Target
      Prestige Launcher (2).exe
    • Size 3.2MB
    • SHA256 948e378ec01b0a9ccee144fe17290874d53eb9a686bae952643cfe30a0c3355b
    • 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

    • Drops file in System32 directory

    behavioral1behavioral2

MITRE ATT&CK Enterprise v16

Tasks