Overview

overview

10

Static

static

10

R1.exe

windows7-x64

10

R1.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    R1.exe

  • Size

    3.1MB

  • MD5

    263aef3d69c2b149459d69bb7b4d2eb9

  • SHA1

    4bb0ba406e016c945e2855586fa7300eaac2d331

  • SHA256

    97bff0c175fd32e820f905db28573e5a053a3597d1fdcedc4fdd00b53c064fea

  • SHA512

    996f168b141777905b2a553a8c669f14d153598f8c51a58f6d0b0ccecbd766faa7bbdbd15bffa88c7e831f97ffb1c8787ec26edf3c4b1d544b2d401c02565ce2

  • SSDEEP

    49152:SvnI22SsaNYfdPBldt698dBcjHKuRJ6HbR3LoGdyTHHB72eh2NT:SvI22SsaNYfdPBldt6+dBcjHKuRJ6Z

Score
10/10
office04quasar

Malware Config

Extracted

Family

quasar

Version

1.4.1

Botnet

Office04

C2

192.168.159.1:4782

Mutex

86b0cda9-10f5-4413-a776-68980487883c

Attributes
  • encryption_key

    50F68051FF98DB25F6D879296733254F982C193D

  • 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

  • R1.exe
    .exe windows:4 windows x86 arch:x86

    f34d5f2d4577ed6d9ceec516c1f5a744


    Headers

    Imports

    Sections