Overview

overview

10

Static

static

10

Client-built.exe

windows10-1703-x64

10

Client-built.exe

windows10-2004-x64

10

Client-built.exe

windows11-21h2-x64

10

Sharing

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General

  • Target

    Client-built.exe

  • Size

    3.1MB

  • MD5

    c779ed74bff5ce61c85a033f24e36ba6

  • SHA1

    34eb56d8f75aa37b912f4a0efbdb3a95b3fe55db

  • SHA256

    cefc4a374827abbf22fbf34da0a020a564af27e6128281a26b253a55b4c7c613

  • SHA512

    ae7868c78bdd1afe9971d8424ddeac53b22452cf29ef4146416a7a988f64b5d1f7913718ca0e73af77646d0a0afb0fde528fc794ca9540a8d2e24b4ce3e73b6c

  • SSDEEP

    49152:evht62XlaSFNWPjljiFa2RoUYIeuRJ6ZbR3LoGd2hPTHHB72eh2NT:evL62XlaSFNWPjljiFXRoUYIeuRJ6bo

Score
10/10
seror0xquasar

Malware Config

Extracted

Family

quasar

Version

1.4.1

Botnet

SEROR0X

C2

192.168.1.20:4782

Mutex

b27f4012-47c7-475d-a03a-00f905b66b14

Attributes
  • encryption_key

    8B2F470BFD440CA7BEAC354C6384288FF85968FB

  • install_name

    Windows.exe

  • log_directory

    Error Logs

  • reconnect_delay

    3000

  • startup_key

    Windows

  • subdirectory

    Windows

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