Overview

overview

10

Static

static

10

Client-built.exe

windows7-x64

10

Client-built.exe

windows10-2004-x64

10

Sharing

Copy URL
Twitter E-mail

General

  • Target

    Client-built.exe

  • Size

    3.1MB

  • MD5

    627472780aa08c81430c6e00a03a58b4

  • SHA1

    5577504b7d6ff99497d5d5f546211a281583e349

  • SHA256

    e8a8edfe33db5e5f64d809af4e09c178a4f24c3664c52256453f006f751fa67e

  • SHA512

    dfac7c943bc97fae120bf9bc01749e10c25d83346091a7d3ffa9a57bf71561bc047583b4e9f45d1fbb7e8d35afc7dbde0e14f6b98982001c4b19bdd3bf44c15e

  • SSDEEP

    49152:CvyI22SsaNYfdPBldt698dBcjHJiRJ61bR3LoGdl2THHB72eh2NT:Cvf22SsaNYfdPBldt6+dBcjHJiRJ6H

Score
10/10
office04quasar

Malware Config

Extracted

Family

quasar

Version

1.4.1

Botnet

Office04

C2

192.168.237.150:4782

Mutex

cca6f222-119d-4901-a7c0-415a3c461781

Attributes
  • encryption_key

    A20ABDA3377B184B54624403E023FF2EBFFE49D6

  • install_name

    Client.exe

  • log_directory

    Logs

  • reconnect_delay

    3000

  • startup_key

    Quasar Client Startup

  • subdirectory

    SubDir

Signatures

  • Quasar family
    quasar
  • Quasar payload 1 IoCs
  • Unsigned PE 1 IoCs

    Checks for missing Authenticode signature.

Files

  • Client-built.exe
    .exe windows:4 windows x86 arch:x86

    f34d5f2d4577ed6d9ceec516c1f5a744


    Headers

    Imports

    Sections