Overview

overview

10

Static

static

10

Client-built.exe

windows7-x64

10

Client-built.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    Client-built.exe

  • Size

    3.1MB

  • MD5

    d969c2a9018cdb53272726b279fb98c2

  • SHA1

    b08c1391aaca49252fa986df504042e4bfa3bc39

  • SHA256

    c817754184f9ec3555314ce4e6b52881a917df49c026786fb99a4b98bafefb39

  • SHA512

    f6b326755a6e07fd736b8fa9eb7af5f46863f768be044fb5ef5ee4d3018088c16e358a64a86bd7b5a823318806e939e698b7f88b70e8ee0eb1b00abf918fbfd1

  • SSDEEP

    49152:fvMAd23law6wGPAllX3SSLNUpyT7Zj6Lv0WBoZdbkdgRTHHB72eh2NT:fvdd23law6wGPAllX3bLNUpyZ6tAk

Score
10/10
office04quasar

Malware Config

Extracted

Family

quasar

Version

1.4.1

Botnet

Office04

C2

140.238.91.110:443

uk2.localto.net:36519:443

192.168.1.54:443

192.168.1.54:80

82.47.98.176:80

82.47.98.176:443
Mutex

7c80d126-c99a-433c-9e7a-bfefa9b39af5

Attributes
  • encryption_key

    2ECF21F45952BFE7CD505E25DE6581D0FA791BAB

  • install_name

    SaturnX.exe

  • log_directory

    Steam Logs

  • reconnect_delay

    3000

  • startup_key

    svchost

  • 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