Overview

overview

8

Static

static

1

4377 - HNF...df.vbs

windows10-2004-x64

8

4377 - HNF...df.vbs

windows11-ltsc_2024-x64

8

Sharing

Copy URL Twitter E-mail

General

  • Target
    8b87cd33895f183832dcbad2a38a64dd21f77182150708e0bc19cdded93d2658
  • Size 36KB
  • Sample261030-e41rjsdc34
  • SHA256 8b87cd33895f183832dcbad2a38a64dd21f77182150708e0bc19cdded93d2658
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
8/10
defense_evasiondiscoveryexecution

Malware Config

Targets

    • Target
      4377 - HNF 8700.pdf.vbs
    • Size 88KB
    • SHA256 3c9c1a327b8f2ea233df272d236bdb7072859c28677c01bdeba854e0b6d2c336
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    8/10
    defense_evasiondiscoveryexecution

    • Badlisted process makes network request

      Network request originating from process or tool commonly abused by malware.

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Contacts third-party web service commonly abused for C2

      Legitimate web (hosting) services can be abused by malware authors to host malware or C2s.

    • Executes a VBScript file via the Windows Script Host.

      execution

    • Suspicious use of NtSetInformationThreadHideFromDebugger

      defense_evasion
    behavioral1behavioral2

MITRE ATT&CK Enterprise v16

Tasks