Overview

overview

10

Static

static

1

Agreement ...ad.lnk

windows7-x64

7

Agreement ...ad.lnk

windows10-2004-x64

10

Sharing

Copy URL Twitter E-mail

General

  • Target
    Agreement for YouTube cooperation.pdf.lnk.download.lnk
  • Size 1KB
  • Sample241025-pexcyayfpf
  • SHA256 8ea35c2bfdf4cad1197abadd19f4f0e09579afcfdb32abc7e71bb5818c6d3ba6
  • MD5 SHA1 SHA512
Score
10/10
defense_evasion

Malware Config

Extracted

Language

  • hta

Source
URLs
  • hta.dropper

    https://ctu.timeless-tales.shop/api/uz/0912545164/CharcoalWharf.json

Targets

    • Target
      Agreement for YouTube cooperation.pdf.lnk.download.lnk
    • Size 1KB
    • SHA256 8ea35c2bfdf4cad1197abadd19f4f0e09579afcfdb32abc7e71bb5818c6d3ba6
    • MD5 SHA1 SHA512
    Score
    10/10
    defense_evasion

    • Blocklisted process makes network request

    • Downloads MZ/PE file

    • Checks computer location settings

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

    • Indirect Command Execution

      Adversaries may abuse utilities that allow for command execution to bypass security restrictions that limit the use of command-line interpreters.

      defense_evasion
    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks