Overview

overview

10

Static

static

10

Plasma/Pla...ta.exe

windows7-x64

10

Plasma/Pla...ta.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    Outdated

  • Size

    1.2MB

  • Sample

    241011-2splgaybrf

  • MD5

    2628b476ac0a2be8ff8bca677a8be600

  • SHA1

    0edb12ce4ae958153dd44fd2c48042f128046767

  • SHA256

    58671062765c541f858551837525536a08babe3f9f61e49dad5164afdce228fa

  • SHA512

    d12c5f9ded4601e541da62b537545a5333f1030508be2dbf55073cba92d60da11da0419c0f678d465fd140d0cfffd2d45ccdf04a3da6030b4d833c73f1dfd309

  • SSDEEP

    24576:rRniNa+NlBMfWBe+nATvF76F+01W9EWlNlMVi/lfd7uA8WFLIfb5C:rliNFfYMRApG4/rNlMM9fd7u0FiNC

Score
10/10
quasaroffice04spywaretrojan

Malware Config

Extracted

Family

quasar

Version

1.4.1

Botnet

Office04

C2

192.168.1.70:5454

192.168.56.1:5454
Mutex

8b85854a-41b9-4faf-aab9-2182138da5b7

Attributes
  • encryption_key

    B3D003255520CFACB7575FB2F190499512644F97

  • install_name

    Plasma-Beta.exe

  • log_directory

    Logs

  • reconnect_delay

    3000

  • startup_key

    Quasar Client Startup

  • subdirectory

    SubDir

Targets

    • Target

      Plasma/Plasma-Beta.exe

    • Size

      3.1MB

    • MD5

      a3127d05d890aaa4cad803ba51689d0e

    • SHA1

      2928db5752c6f637ec7528da8ba0862426161bb6

    • SHA256

      d1f6f7ec908462ac1bcb57b8b7de7e947f29648d8814130a1af6439d772b6cd1

    • SHA512

      9093b8c93a7487e220c92c28ec374f9ddf8a6a663003f636e5c2f0ca98ed4cdb0e7dfee1c777c23e2f1ef967b0d28803be322eac2efa647d6e4d1764cdb30324

    • SSDEEP

      49152:Tv8G42pda6D+/PjlLOlg6yQipVscRJ6IbR3LoGdIxTHHB72eh2NT:TvH42pda6D+/PjlLOlZyQipVscRJ6i

    Score
    10/10
    quasaroffice04spywaretrojan

    • Quasar RAT

      Quasar is an open source Remote Access Tool.

      trojanspywarequasar

    • Quasar payload

    • Executes dropped EXE

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks