Overview

overview

10

Static

static

10

Client-built56.exe

windows11-21h2-x64

10

Sharing

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General

  • Target

    Client-built56.exe

  • Size

    3.1MB

  • MD5

    2c5f24539e73f35d24bc3986308f2ef9

  • SHA1

    7843f57de369dfdbc406705518b1592c5e4f70a7

  • SHA256

    3485ffb9d60e0c7c0084327e2a734a2b067b20778245f7ac96456cddc6f9a9b5

  • SHA512

    af3cbc03ee0d6a87521e5d6f5763843163dcd5fb6d0749f026ff4ab801d1846f9059ac38cda4a822792565a2f0ceaa5e0ffbb97f43e6f38706bfbd128282a51d

  • SSDEEP

    49152:mv+lL26AaNeWgPhlmVqvMQ7XSKBCq1JeLoGdDbTHHB72eh2NT:mvuL26AaNeWgPhlmVqkQ7XSKBCV

Score
10/10
office04quasar

Malware Config

Extracted

Family

quasar

Version

1.4.1

Botnet

Office04

C2

tcp://TGH-53697.portmap.host:53697:4782

Mutex

e7d4fb50-d79c-4bd3-8707-360abef4571e

Attributes
  • encryption_key

    6AFABF4F74C0812398C367F811C78D8A6479DC97

  • install_name

    Client.exe

  • log_directory

    Logs

  • reconnect_delay

    3000

  • startup_key

    ServiceHost:Windows Accessory

  • subdirectory

    SubDir

Signatures

  • Quasar family
    quasar
  • Quasar payload 1 IoCs
  • Unsigned PE 1 IoCs

    Checks for missing Authenticode signature.

Files

  • Client-built56.exe
    .exe windows:4 windows x86 arch:x86

    f34d5f2d4577ed6d9ceec516c1f5a744


    Headers

    Imports

    Sections