Overview

overview

10

Static

static

10

2026-05-28...ex.exe

windows10-2004-x64

9

2026-05-28...ex.exe

windows11-21h2-x64

9

Sharing

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General

  • Target
    2026-05-28_e443d834c03a269d15165ede65b6881c_cryptolocker_elex
  • Size 4.6MB
  • Sample260528-dmg3faev4q
  • SHA256 f497e06e980c48d01a7b30b53e9cf2de89d8a8ddc9f06c41022ca24c434c71bc
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10
discovery

Malware Config

Targets

    • Target
      2026-05-28_e443d834c03a269d15165ede65b6881c_cryptolocker_elex
    • Size 4.6MB
    • SHA256 f497e06e980c48d01a7b30b53e9cf2de89d8a8ddc9f06c41022ca24c434c71bc
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    9/10
    discovery
    • Custom signature

      Detection of CryptoLocker Variants

    • Custom signature

      Detects executables built or packed with MPress PE compressor

    • Checks computer location settings

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

    • Executes dropped EXE

    behavioral1behavioral2

MITRE ATT&CK Enterprise v16

Tasks