General

  • Target

    ShadowClient.exe

  • Size

    3.1MB

  • Sample

    250210-ysq8hswkat

  • MD5

    d2a2e1b91ce18aa7f534d67080b844c8

  • SHA1

    5cb8978ca57524966a0e9d029f6b3fb420834d37

  • SHA256

    be60a80cb4e153906cc2c4e2617ffc4d2122848cda99116a7f85d1269e06d659

  • SHA512

    8565d87e9365b1a2566661bec007bf524ac9c6033611bf46e6e415459500b375aacd9cd91999ba734b0110082e4e3d6339cf120fc6153a154ba22d5718f17ddf

  • SSDEEP

    49152:71wdf2pNa6D+dPjlLOlg6yQiIHRLdocbRTfoGdK2ETHHB72eh2NT:71of2pNa6D+dPjlLOlZyQiIHRRoy

Malware Config

Extracted

Family

quasar

Version

1.0.0

Botnet

Office04

C2

physical-assessing.gl.at.ply.gg:38187

Mutex

504956fd-d532-425c-9e82-cbe7902cf377

Attributes
  • encryption_key

    B8B9B325A830EF659FA4EC42DB8AA956BB46428A

  • install_name

    Client.exe

  • log_directory

    Logs

  • reconnect_delay

    3000

  • startup_key

    Quasar Client Startup

  • subdirectory

    SubDir

Targets

    • Target

      ShadowClient.exe

    • Size

      3.1MB

    • MD5

      d2a2e1b91ce18aa7f534d67080b844c8

    • SHA1

      5cb8978ca57524966a0e9d029f6b3fb420834d37

    • SHA256

      be60a80cb4e153906cc2c4e2617ffc4d2122848cda99116a7f85d1269e06d659

    • SHA512

      8565d87e9365b1a2566661bec007bf524ac9c6033611bf46e6e415459500b375aacd9cd91999ba734b0110082e4e3d6339cf120fc6153a154ba22d5718f17ddf

    • SSDEEP

      49152:71wdf2pNa6D+dPjlLOlg6yQiIHRLdocbRTfoGdK2ETHHB72eh2NT:71of2pNa6D+dPjlLOlZyQiIHRRoy

MITRE ATT&CK Matrix

Tasks