Overview

overview

10

Static

static

10

2026-08-15...ex.exe

windows10-2004-x64

9

2026-08-15...ex.exe

windows11-ltsc_2024-x64

9

Sharing

Copy URL Twitter E-mail

General

  • Target
    2026-08-15_f753d2635fc292815bd7497153b41a10_cryptolocker_elex
  • Size 56KB
  • Sample260815-dj6lmaxepa
  • SHA256 b00cc39006501c6bed442e562596456d8592e242920da3d7df194188bb9ea898
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10
discoveryupx

Malware Config

Targets

    • Target
      2026-08-15_f753d2635fc292815bd7497153b41a10_cryptolocker_elex
    • Size 56KB
    • SHA256 b00cc39006501c6bed442e562596456d8592e242920da3d7df194188bb9ea898
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    9/10
    discoveryupx

    • Detection of CryptoLocker Variants

    • UPX dump on OEP (original entry point)

    • Checks computer location settings

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

    • Executes dropped EXE

    • UPX packed file

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

      upx
    behavioral1behavioral2

MITRE ATT&CK Enterprise v16

Tasks