Overview

overview

10

Static

static

10

2024-03-29...er.exe

windows7-x64

9

2024-03-29...er.exe

windows10-2004-x64

9

Sharing

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General

  • Target

    2024-03-29_043e8aab78c0fcec0a1a678eccaaa59d_cryptolocker

  • Size

    94KB

  • Sample

    240329-aqdbwadb84

  • MD5

    043e8aab78c0fcec0a1a678eccaaa59d

  • SHA1

    f7688e753de5c561f30f0ba866e731afa6532145

  • SHA256

    2cd8e59b608fee2ab19743059f4a219646cacf140b477a1cab0b89a3be39f642

  • SHA512

    e144cfc52b63e2464fef1c55f69eec15416860795f29eb21a73d8855c7d7777258ff76a6d6620d2332d76bb7e8d24ffec03e51d693e3779983809d3ae03c5885

  • SSDEEP

    768:xQz7yVEhs9+4uR1bytOOtEvwDpjWfbZ7uyA36S7MpxRiWNa9mktJ3Mf:xj+VGMOtEvwDpjubwQEIiVmk2

Score
10/10

Malware Config

Targets

    • Target

      2024-03-29_043e8aab78c0fcec0a1a678eccaaa59d_cryptolocker

    • Size

      94KB

    • MD5

      043e8aab78c0fcec0a1a678eccaaa59d

    • SHA1

      f7688e753de5c561f30f0ba866e731afa6532145

    • SHA256

      2cd8e59b608fee2ab19743059f4a219646cacf140b477a1cab0b89a3be39f642

    • SHA512

      e144cfc52b63e2464fef1c55f69eec15416860795f29eb21a73d8855c7d7777258ff76a6d6620d2332d76bb7e8d24ffec03e51d693e3779983809d3ae03c5885

    • SSDEEP

      768:xQz7yVEhs9+4uR1bytOOtEvwDpjWfbZ7uyA36S7MpxRiWNa9mktJ3Mf:xj+VGMOtEvwDpjubwQEIiVmk2

    Score
    9/10

    • Detection of CryptoLocker Variants

    • Detection of Cryptolocker Samples

    • 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

    • Loads dropped DLL

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks