Overview

overview

10

Static

static

10

2026-04-17...ry.exe

windows10-2004-x64

10

2026-04-17...ry.exe

windows11-21h2-x64

10

Sharing

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General

  • Target
    2026-04-17_4b40765a167fa074f2bdbf3883c1dba2_elex_wannacry
  • Size 33KB
  • Sample260417-ef443aex2r
  • SHA256 4608d18048ed68fa3776acadaf8d26db302c5d89652b195c8f24d5bd96002851
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10
cryptodefdiscoverytrojan

Malware Config

Targets

    • Target
      2026-04-17_4b40765a167fa074f2bdbf3883c1dba2_elex_wannacry
    • Size 33KB
    • SHA256 4608d18048ed68fa3776acadaf8d26db302c5d89652b195c8f24d5bd96002851
    • 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