Overview

overview

10

Static

static

10

2026-05-04...ex.exe

windows10-2004-x64

9

2026-05-04...ex.exe

windows11-21h2-x64

9

Sharing

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General

  • Target
    2026-05-04_4c0b8c49fc3703256c73e7a02206f13a_cryptolocker_elex
  • Size 35KB
  • Sample260504-ptefnsbx91
  • SHA256 a70a6a36257ac3b3ef018af76d3affd8c3a024d4f24e4e35ca1a1692619283de
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10
discovery

Malware Config

Targets

    • Target
      2026-05-04_4c0b8c49fc3703256c73e7a02206f13a_cryptolocker_elex
    • Size 35KB
    • SHA256 a70a6a36257ac3b3ef018af76d3affd8c3a024d4f24e4e35ca1a1692619283de
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    9/10
    discovery
    • Custom signature

      Detection of CryptoLocker Variants

    • Checks computer location settings

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

    • Executes dropped EXE

    behavioral1behavioral2

MITRE ATT&CK Enterprise v16

Tasks