Overview

overview

10

Static

static

10

Client-built.exe

windows11-21h2-x64

10

Sharing

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General

  • Target

    Client-built.exe

  • Size

    3.1MB

  • Sample

    241116-qd5tcswnav

  • MD5

    1bca12f842d32d0cb1411dd70cb37d74

  • SHA1

    ca8dff22c3df385aeb69207dbee621294ce64465

  • SHA256

    a99195bc5021cb62d6946d51f478be9e4e32c40da5be7f706757b36ac9fc2e26

  • SHA512

    0ff6395b2c2c09119304cd28742167a424a867f9efb97ee9f7608c78cb95d3114206bf8aa6a96004817219d08d1b770d7e0a90ce9fd818aed717c660057814ef

  • SSDEEP

    49152:SvQt62XlaSFNWPjljiFa2RoUYIPaXm0mzXsoGdQTHHB72eh2NT:Svc62XlaSFNWPjljiFXRoUYIiXmW

Score
10/10
quasaroffice04spywaretrojan

Malware Config

Extracted

Family

quasar

Version

1.4.1

Botnet

Office04

C2

192.168.1.30:4782

Mutex

527d6b5a-c716-4500-9e84-5840c7e340a4

Attributes
  • encryption_key

    E54BE336D58046FD53BA6384AD78D66E8B2B987A

  • install_name

    Client.exe

  • log_directory

    Logs

  • reconnect_delay

    3000

  • startup_key

    Discord

  • subdirectory

    SubDir

Targets

    • Target

      Client-built.exe

    • Size

      3.1MB

    • MD5

      1bca12f842d32d0cb1411dd70cb37d74

    • SHA1

      ca8dff22c3df385aeb69207dbee621294ce64465

    • SHA256

      a99195bc5021cb62d6946d51f478be9e4e32c40da5be7f706757b36ac9fc2e26

    • SHA512

      0ff6395b2c2c09119304cd28742167a424a867f9efb97ee9f7608c78cb95d3114206bf8aa6a96004817219d08d1b770d7e0a90ce9fd818aed717c660057814ef

    • SSDEEP

      49152:SvQt62XlaSFNWPjljiFa2RoUYIPaXm0mzXsoGdQTHHB72eh2NT:Svc62XlaSFNWPjljiFXRoUYIiXmW

    Score
    10/10
    quasaroffice04spywaretrojan
    behavioral1

MITRE ATT&CK Enterprise v15

Tasks