Overview

overview

10

Static

static

10

filfin1.exe

windows7-x64

10

filfin1.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    filfin1.exe

  • Size

    3.1MB

  • Sample

    250205-lnhz5a1jht

  • MD5

    766e053d13e4f6750e8f694efb00fad0

  • SHA1

    2a0e1ca7711795dfe50231d03ab7d0349014df5e

  • SHA256

    0502a8da4a9f46a7375766b83d181aa9f38e9969b10801f80736a3598410a281

  • SHA512

    3de1970fc083d404a28827f25e0ff4f096d6b75a2c2367bff0476857f5e217da3f6c40f531c2b835b31233bde53bc51086c6784985294e97ce21523bbef2bd7f

  • SSDEEP

    49152:jvyt62XlaSFNWPjljiFa2RoUYIMcOhyvJo3oGdFTHHB72eh2NT:jva62XlaSFNWPjljiFXRoUYIWhR

Score
10/10
quasargithubytspywaretrojan

Malware Config

Extracted

Family

quasar

Version

1.4.1

Botnet

githubyt

C2

87.228.57.81:4782

Mutex

cf3988ab-2fd9-4544-a16f-9faa71eb5bac

Attributes
  • encryption_key

    19A0FAF8459F69650B5965C225752D425C429EEC

  • install_name

    Client.exe

  • log_directory

    Logs

  • reconnect_delay

    3000

  • startup_key

    svchoost.exe

  • subdirectory

    SubDir

Targets

    • Target

      filfin1.exe

    • Size

      3.1MB

    • MD5

      766e053d13e4f6750e8f694efb00fad0

    • SHA1

      2a0e1ca7711795dfe50231d03ab7d0349014df5e

    • SHA256

      0502a8da4a9f46a7375766b83d181aa9f38e9969b10801f80736a3598410a281

    • SHA512

      3de1970fc083d404a28827f25e0ff4f096d6b75a2c2367bff0476857f5e217da3f6c40f531c2b835b31233bde53bc51086c6784985294e97ce21523bbef2bd7f

    • SSDEEP

      49152:jvyt62XlaSFNWPjljiFa2RoUYIMcOhyvJo3oGdFTHHB72eh2NT:jva62XlaSFNWPjljiFXRoUYIWhR

    Score
    10/10
    quasargithubytspywaretrojan

    • Quasar RAT

      Quasar is an open source Remote Access Tool.

      trojanspywarequasar

    • Quasar family

      quasar

    • Quasar payload

    • Executes dropped EXE

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks