Overview

overview

10

Static

static

10

retard.exe

windows7-x64

10

retard.exe

windows10-2004-x64

Sharing

Copy URL
Twitter E-mail

General

  • Target

    retard.exe

  • Size

    3.1MB

  • Sample

    241231-zkjzxa1lar

  • MD5

    b55e5489b45595fb38bf5bb30b69717b

  • SHA1

    7511ee8909e0a0c53625eef4bd6b57250e561391

  • SHA256

    4f111d05ddb93bf8e4ec906d2705740790402254ee115982d9e5aae36c3b4ffe

  • SHA512

    40a520e89579a298922595428033b7f0ae0b8bd5bd6ead29488cad9707b153998ab88c3d55316045315297d185fefaaba49ef21b392ca216ac220e75220d1ead

  • SSDEEP

    49152:6vxt62XlaSFNWPjljiFa2RoUYI4N83bR4LoGdzTHHB72eh2NT:6v762XlaSFNWPjljiFXRoUYI4N80

Score
10/10
quasarafafafdiscoveryspywaretrojan

Malware Config

Extracted

Family

quasar

Version

1.4.1

Botnet

afafaf

C2

194.26.192.167:2768

Mutex

c1060262-cacc-4b5e-8e09-ac72d84cef52

Attributes
  • encryption_key

    BE2B0B270E4DB19CAA5C42E9D2EBF64645A2D055

  • install_name

    OneDrive.exe

  • log_directory

    Logs

  • reconnect_delay

    3000

  • startup_key

    OneDrive

  • subdirectory

    OneDrive

Targets

    • Target

      retard.exe

    • Size

      3.1MB

    • MD5

      b55e5489b45595fb38bf5bb30b69717b

    • SHA1

      7511ee8909e0a0c53625eef4bd6b57250e561391

    • SHA256

      4f111d05ddb93bf8e4ec906d2705740790402254ee115982d9e5aae36c3b4ffe

    • SHA512

      40a520e89579a298922595428033b7f0ae0b8bd5bd6ead29488cad9707b153998ab88c3d55316045315297d185fefaaba49ef21b392ca216ac220e75220d1ead

    • SSDEEP

      49152:6vxt62XlaSFNWPjljiFa2RoUYI4N83bR4LoGdzTHHB72eh2NT:6v762XlaSFNWPjljiFXRoUYI4N80

    Score
    10/10
    quasarafafafdiscoveryspywaretrojan

    • Quasar RAT

      Quasar is an open source Remote Access Tool.

      trojanspywarequasar

    • Quasar family

      quasar

    • Quasar payload

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks