Overview

overview

10

Static

static

10

2026-07-12...at.exe

windows10-2004-x64

9

2026-07-12...at.exe

windows11-ltsc_2024-x64

9

Sharing

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General

  • Target
    2026-07-12_536d871194d18f132cd884000b58967b_avaddon_cobalt-strike_quasar-rat
  • Size 4.0MB
  • Sample260712-lffj2afw5m
  • SHA256 948c977fe68a2a7ba0a405e0eac9c7de8b3873fd41249e61fdd04bcf84700b13
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10
defense_evasion

Malware Config

Targets

    • Target
      2026-07-12_536d871194d18f132cd884000b58967b_avaddon_cobalt-strike_quasar-rat
    • Size 4.0MB
    • SHA256 948c977fe68a2a7ba0a405e0eac9c7de8b3873fd41249e61fdd04bcf84700b13
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    9/10
    defense_evasion

    • Detects binaries (Windows and macOS) referencing many web browsers. Observed in information stealers

    • Identifies VirtualBox via ACPI registry values (likely anti-VM)

      defense_evasion

    • Looks for VirtualBox Guest Additions in registry

      defense_evasion

    • Looks for VMWare Tools registry key

      defense_evasion
    behavioral1behavioral2

MITRE ATT&CK Enterprise v16

Tasks