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

    7adecf583da3d074f287b14bd92dd38d

  • SHA1

    2458a6be87a57c987f9bdf650378fe18110b76d3

  • SHA256

    32af4fc5c3378eebefe2097f13c727cc76ef69cc3a72ee80441660ece414dbd7

  • SHA512

    5ea763a82d4eb23b7bd21793f122e175586b8d592bc1833d1659f310493db00b29d0d6aafabe318e8f257e493e127ddd1c7cc072571675055d666e04dbdd51a0

  • SSDEEP

    49152:WvrI22SsaNYfdPBldt698dBcjHiSRJ6DbR3LoGdsLTHHB72eh2NT:WvU22SsaNYfdPBldt6+dBcjHiSRJ61

Score
10/10
office04quasar

Malware Config

Extracted

Family

quasar

Version

1.4.1

Botnet

Office04

C2

76.104.23.114:4782

Mutex

68e45ba9-7e21-4f0d-931a-cedfb3768955

Attributes
  • encryption_key

    A50E2BA4794226E7D5971DAC3C0FDE6E752B0E33

  • 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