Overview

overview

10

Static

static

10

8168236516...83.exe

windows7-x64

10

8168236516...83.exe

windows10-2004-x64

10

Sharing

Copy URL
Twitter E-mail

General

  • Target

    8168236516ecd464c7c004c1d824ace70932b9dd61c9e238256965c33f059583

  • Size

    3.1MB

  • MD5

    c52e8cb313bd0e446cb9607636bbc6ec

  • SHA1

    77d3ca1584e486528e39802449027cd9e8b08b83

  • SHA256

    8168236516ecd464c7c004c1d824ace70932b9dd61c9e238256965c33f059583

  • SHA512

    d8bdbad8a179c74f2479da58af5530782a1683e07ad656b91ee05b0b00daa8008d1e7143b34eae16ef6ef612e1f742832ae9b9167ac2286799075886d1a66a45

  • SSDEEP

    49152:KvWI22SsaNYfdPBldt698dBcjHS5RJ6PbR3LoGdBTHHB72eh2NT:Kv722SsaNYfdPBldt6+dBcjHS5RJ6h

Score
10/10
victimquasar

Malware Config

Extracted

Family

quasar

Version

1.4.1

Botnet

victim

C2

192.168.56.1:4782

Mutex

f887c652-41ce-4f9e-8a72-52676eb54001

Attributes
  • encryption_key

    194B648FB0D06C59B36705385FF44BFC616F014E

  • install_name

    Client.exe

  • log_directory

    Logs

  • reconnect_delay

    3000

  • startup_key

    Quasar Client Startup

  • subdirectory

    SubDir

Signatures

  • Detects Windows executables referencing non-Windows User-Agents 1 IoCs
  • Detects binaries (Windows and macOS) referencing many web browsers. Observed in information stealers. 1 IoCs
  • Detects executables containing common artifacts observed in infostealers 1 IoCs
  • Quasar family
    quasar
  • Quasar payload 1 IoCs
  • Unsigned PE 1 IoCs

    Checks for missing Authenticode signature.

Files

  • 8168236516ecd464c7c004c1d824ace70932b9dd61c9e238256965c33f059583
    .exe windows:4 windows x86 arch:x86

    f34d5f2d4577ed6d9ceec516c1f5a744


    Headers

    Imports

    Sections