Overview

overview

10

Static

static

3

quickb.msi

windows10-2004-x64

10

quickb.msi

windows11-ltsc_2024-x64

10

Sharing

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General

  • Target
    quickb.msi
  • Size 3.5MB
  • Sample261013-ap4gnsvsbx
  • SHA256 5a9501fc85fb65db7f2afc288d3e1853c6a098bc7149f51fc01bb3b65ddadee6
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10
netsupportdiscoverypersistenceprivilege_escalationransomwarerat

Malware Config

Targets

    • Target
      quickb.msi
    • Size 3.5MB
    • SHA256 5a9501fc85fb65db7f2afc288d3e1853c6a098bc7149f51fc01bb3b65ddadee6
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    10/10
    discoverynetsupportpersistenceprivilege_escalationransomwarerat

    • Family: NetSupport

      NetSupport is a remote access tool sold as a legitimate system administration software.

      ratnetsupport

    • Executes dropped EXE

    • Loads dropped DLL

    • Adds Run key to start application

      persistence

    • Enumerates connected drives

      Attempts to read the root path of hard drives other than the default C: drive.

    behavioral1behavioral2

MITRE ATT&CK Enterprise v16

Tasks