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

    7949ac4868bbd751e06e94d9b33b95a6

  • SHA1

    5700606d7c246a6abf4005c0a45824071fa801aa

  • SHA256

    2d260adb5fc05bfb17a1e56e87e2b3eb739d8febf2671fd5d3609ff3cd56bfe7

  • SHA512

    7f27e6208e65350ab98bfec4a306059dfa098819106a85b5db9bd88c2275179054f232aa47c41d07a6433725d60a69472dd6986a6871a0bdbbdef47fb2e9c31c

  • SSDEEP

    49152:jv7lL26AaNeWgPhlmVqvMQ7XSKMeRXBxNsoGdivdYTHHB72eh2NT:jvhL26AaNeWgPhlmVqkQ7XSKMeRyy

Score
10/10
office04quasar

Malware Config

Extracted

Family

quasar

Version

1.4.1

Botnet

Office04

C2

68.8.112.15:443

192.168.0.41:443
Mutex

68c72d56-7c01-4752-8b16-99645c1898fc

Attributes
  • encryption_key

    6A865538EA2172CEA230F0158FFB3F9E7FC36141

  • install_name

    Client.exe

  • log_directory

    Logs

  • reconnect_delay

    5

  • 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