Overview

overview

10

Static

static

10

2026-08-21...ry.exe

windows10-2004-x64

10

2026-08-21...ry.exe

windows11-ltsc_2024-x64

10

Sharing

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General

  • Target
    2026-08-21_fb704c4a4ca6def65b5a39720609b0aa_elex_wannacry
  • Size 54KB
  • Sample260821-klbbtswfma
  • SHA256 5b52cbc5dfd71fb54b8110876b9f33323fbe464be0fcee67d2b5cc25a909af1f
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10
cryptodefdiscoverytrojan

Malware Config

Targets

    • Target
      2026-08-21_fb704c4a4ca6def65b5a39720609b0aa_elex_wannacry
    • Size 54KB
    • SHA256 5b52cbc5dfd71fb54b8110876b9f33323fbe464be0fcee67d2b5cc25a909af1f
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    10/10
    discoverycryptodeftrojan

    • Detects CryptoDef

    • Family: CryptoDef

      CryptoDef is a Windows trojan written in C.

      trojancryptodef

    • Checks computer location settings

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

    • Executes dropped EXE

    behavioral1behavioral2

MITRE ATT&CK Enterprise v16

Tasks