Overview

overview

10

Static

static

10

S8888.exe

windows10-2004-x64

10

S8888.exe

windows11-ltsc_2024-x64

10

Sharing

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General

  • Target
    S8888.exe
  • Size 3.2MB
  • Sample260922-e2977sxfng
  • SHA256 87491d1c7c0f1def4ba7d7c705c1a69e1078cc7b76422a87ee4ea0ffa8903585
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10
quasars8spywaretrojan

Malware Config

Extracted

Family

  • quasar

Version

  • 1.4.1

Botnet

  • S8

C2

  • alpharush.ai:443

  • www.alpharush.ai:443

  • alpharush.ai:80

  • www.alpharush.ai:80

Mutex

  • ce82c142-97fa-4693-be94-8e36592e85fb

Attributes
  • encryption_key

    4F7F7E1A371AAD18A30EE3CD1305B33E8AE1BA88

  • install_name

    s8 chao qh88.exe

  • key_salt

    bfeb1e56fbcd973bb219022430a57843003d5644d21e62b9d4f180e7e6c33941

  • log_directory

    Logs

  • reconnect_delay

    3000

  • startup_key

    Quasar Client Startup

  • subdirectory

    SubDir

Targets

    • Target
      S8888.exe
    • Size 3.2MB
    • SHA256 87491d1c7c0f1def4ba7d7c705c1a69e1078cc7b76422a87ee4ea0ffa8903585
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    10/10
    s8quasarspywaretrojan

    • Family: Quasar RAT

      Quasar is an open source Remote Access Tool.

      trojanspywarequasar

    • Quasar payload

    • Executes dropped EXE

    behavioral1behavioral2

MITRE ATT&CK Matrix

Tasks