Overview

overview

8

Static

static

1

BhyVId.html

windows10-2004-x64

8

BhyVId.html

windows11-ltsc_2024-x64

3

Sharing

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General

  • Target
    BhyVId
  • Size 11KB
  • Sample260809-yjs1raxzaw
  • SHA256 d311a4f486e2f81d1ffb11b37782d8bc1325b1df96ff21ab3b3de818ae3d5d84
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
8/10
discoverypersistence

Malware Config

Targets

    • Target
      BhyVId
    • Size 11KB
    • SHA256 d311a4f486e2f81d1ffb11b37782d8bc1325b1df96ff21ab3b3de818ae3d5d84
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    8/10
    discoverypersistence

    • Downloads MZ/PE file

    • Sets service image path in registry

      This determines the executable launched when a service starts. It can be used to establish persistence.

      persistence

    • Checks computer location settings

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

    • Executes dropped EXE

    • Contacts third-party web service commonly abused for C2

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

    behavioral1behavioral2

MITRE ATT&CK Enterprise v16

Tasks