Overview

overview

10

Static

static

10

Updater.exe

windows7-x64

10

Updater.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    Updater.exe

  • Size

    3.2MB

  • MD5

    bde27400071e8114a50e49c7a7d5aca3

  • SHA1

    e8ba2d9c033467c5b9bc68f3646da6d24ab18bec

  • SHA256

    cf69d61f1cba5ad3feb85ba91931d37ae5862eb2a7d5d9f5ab10b8817139cdcc

  • SHA512

    13be08ea18cc1859f5bcc2f8346d1772e232ab9380a80e20116183f880fc21999b520e91c1206faffbbd60111b12567e99ed4807d219d409f9848cd7c5596cbf

  • SSDEEP

    49152:zvTI22SsaNYfdPBldt698dBcjH01xY1v4LoG2Y8THHB72eh2NT:zvs22SsaNYfdPBldt6+dBcjH01xj

Score
10/10
office04quasar

Malware Config

Extracted

Family

quasar

Version

1.4.1

Botnet

Office04

C2

nukedrust-59850.portmap.host:59850

Mutex

e18b24bb-41a4-4371-91a7-7a5c163c4d80

Attributes
  • encryption_key

    D1BE981B0A025276CA1B60203BDCB46D48C43278

  • install_name

    svchost.exe

  • log_directory

    Logs

  • reconnect_delay

    3000

  • startup_key

    Update.exe

  • subdirectory

    modules

Signatures

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

    Checks for missing Authenticode signature.

Files

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

    f34d5f2d4577ed6d9ceec516c1f5a744


    Headers

    Imports

    Sections