Overview

overview

10

Static

static

10

2026-05-05...ex.exe

windows10-2004-x64

9

2026-05-05...ex.exe

windows11-21h2-x64

9

Sharing

Copy URL Twitter E-mail

General

  • Target
    2026-05-05_3c05cc9693a05ca667dca78fe235282d_coinminer_cryptolocker_elex
  • Size 67KB
  • Sample260505-jer6bsev7m
  • SHA256 a57bd0a9bafd3f882c58838c3faef60dba99093926da227e9f72bff0d9f1b0f3
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10
discoveryupx

Malware Config

Targets

    • Target
      2026-05-05_3c05cc9693a05ca667dca78fe235282d_coinminer_cryptolocker_elex
    • Size 67KB
    • SHA256 a57bd0a9bafd3f882c58838c3faef60dba99093926da227e9f72bff0d9f1b0f3
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    9/10
    discoveryupx

    • Detection of CryptoLocker Variants

    • Detection of Cryptolocker Samples

    • 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