Resubmissions

23-10-2024 01:15

241023-bmlphstemh 4

23-10-2024 00:50

241023-a65q3asfkh 4

23-10-2024 00:31

241023-at4y1asana 4

22-10-2024 14:58

241022-schzba1apc 10

22-10-2024 12:40

241022-pwj4yavgmd 10

General

  • Target

    https://holidaybunch.com

  • Sample

    241022-pwj4yavgmd

Malware Config

Extracted

Language
hta
Source
URLs
hta.dropper

https://holidaybunch.com/Ray-verify.html

Extracted

Language
ps1
Deobfuscated
URLs
ps1.dropper

http://traversecityspringbreak.com/o/o.png

Extracted

Language
hta
Source
URLs
hta.dropper

https://holidaybunch.com/Ray-verify.html

Targets

    • Target

      https://holidaybunch.com

    • NetSupport

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

    • Blocklisted process makes network request

    • Downloads MZ/PE file

    • Checks computer location settings

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

    • Executes dropped EXE

    • Loads dropped DLL

    • Adds Run key to start application

    • Hide Artifacts: Hidden Files and Directories

MITRE ATT&CK Enterprise v15

Tasks