Overview

overview

10

Static

static

3

Client-built.exe

windows10-2004-x64

10

Client-built.exe

windows11-ltsc_2024-x64

10

Sharing

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General

  • Target
    Client-built.exe
  • Size 3.1MB
  • Sample261026-s8n57sez31
  • SHA256 9bf15efe137f4a0f8e70daf728aae78be233be05dcb326264769c59818e4cafa
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10
quasarexecutionpersistencespywaretrojan

Malware Config

Extracted

Family

  • quasar

Attributes
  • encryption_key

    8837AC874C2147538C9EB9CDCE073995D16261C3

  • install_name

    �x>0C��

  • key_salt

    5a23f8394640cb9e40658446a04c0bbae82dc93d0470e1b2a406a90fd2520382

  • reconnect_delay

    3000

Targets

    • Target
      Client-built.exe
    • Size 3.1MB
    • SHA256 9bf15efe137f4a0f8e70daf728aae78be233be05dcb326264769c59818e4cafa
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    10/10
    executionquasarpersistencespywaretrojan

    • Family: Quasar RAT

      Quasar is an open source Remote Access Tool.

      trojanspywarequasar

    • Quasar payload

    • Executes dropped EXE

    behavioral1behavioral2

MITRE ATT&CK Enterprise v16

Tasks