Overview

overview

10

Static

static

10

2024-02-18...er.exe

windows7-x64

9

2024-02-18...er.exe

windows10-2004-x64

9

Sharing

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General

  • Target

    2024-02-18_52e717236510ccd1493796aefdb1bdfa_cryptolocker

  • Size

    76KB

  • Sample

    240218-nr1qfsaa29

  • MD5

    52e717236510ccd1493796aefdb1bdfa

  • SHA1

    7240977da948bd5d754d98d24864de89a9b6b85e

  • SHA256

    3168ff6ccd5f0672447b7eace51a47fbb9f29f83c605861e1e807a2ce064fbcb

  • SHA512

    dd38c3cc30c868d26de1b54058f39c2cfe8b5165830c9e508e2ac8556f980679bacd3ae392e884b5b8c2f2238c7892f71c910bca7ad78fcb8866fefd46725890

  • SSDEEP

    1536:vj+jsMQMOtEvwDpj5HwYYTjipvF2hBfIufc:vCjsIOtEvwDpj5H9YvQd2Y

Score
10/10

Malware Config

Targets

    • Target

      2024-02-18_52e717236510ccd1493796aefdb1bdfa_cryptolocker

    • Size

      76KB

    • MD5

      52e717236510ccd1493796aefdb1bdfa

    • SHA1

      7240977da948bd5d754d98d24864de89a9b6b85e

    • SHA256

      3168ff6ccd5f0672447b7eace51a47fbb9f29f83c605861e1e807a2ce064fbcb

    • SHA512

      dd38c3cc30c868d26de1b54058f39c2cfe8b5165830c9e508e2ac8556f980679bacd3ae392e884b5b8c2f2238c7892f71c910bca7ad78fcb8866fefd46725890

    • SSDEEP

      1536:vj+jsMQMOtEvwDpj5HwYYTjipvF2hBfIufc:vCjsIOtEvwDpj5H9YvQd2Y

    Score
    9/10

    • Detection of CryptoLocker Variants

    • Detection of Cryptolocker Samples

    • 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