Overview

overview

9

Static

static

5

boykisser.exe

windows10-2004-x64

9

boykisser.exe

windows11-ltsc_2024-x64

9

Sharing

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General

  • Target
    boykisser.exe
  • Size 7.3MB
  • Sample260628-wlfgbsbs3k
  • SHA256 a83578f3abf4e5053855ca630f8b969afe6bfa363d2f5b20fc912d45f2f4977f
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
9/10
defense_evasionupx

Malware Config

Targets

    • Target
      boykisser.exe
    • Size 7.3MB
    • SHA256 a83578f3abf4e5053855ca630f8b969afe6bfa363d2f5b20fc912d45f2f4977f
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    9/10
    defense_evasionupx

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

      defense_evasion

    • Looks for VirtualBox Guest Additions in registry

      defense_evasion

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

      upx
    behavioral1behavioral2

MITRE ATT&CK Enterprise v16

Tasks