Overview

overview

10

Static

static

10

2024-01-26...er.exe

windows7-x64

9

2024-01-26...er.exe

windows10-2004-x64

9

Sharing

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General

  • Target

    2024-01-26_cf171599c33712c9d9974459532e1b1f_cryptolocker

  • Size

    45KB

  • Sample

    240126-1a6xcsefh2

  • MD5

    cf171599c33712c9d9974459532e1b1f

  • SHA1

    ada459e1445488b0a4df3241b8f7cc685fd4ee8d

  • SHA256

    6e02c7903c0d868e5e15df61e383f5fea70fbe1632d5876cb160a05b3f378d6b

  • SHA512

    50cdfcb60fd42209a2935fff7476b97cbd86a8b35bbfb78a4cf322bbbd3825f8f8ee0ef1a68b70dd40f20d6aa67edc16fcbeb5a8cb0482cd651db86ce1a984ec

  • SSDEEP

    768:bgX4zYcgTEu6QOaryfjqDlC6JFbK37YbDu5z/hvb:bgGYcA/53GAA6y37nbz

Score
10/10

Malware Config

Targets

    • Target

      2024-01-26_cf171599c33712c9d9974459532e1b1f_cryptolocker

    • Size

      45KB

    • MD5

      cf171599c33712c9d9974459532e1b1f

    • SHA1

      ada459e1445488b0a4df3241b8f7cc685fd4ee8d

    • SHA256

      6e02c7903c0d868e5e15df61e383f5fea70fbe1632d5876cb160a05b3f378d6b

    • SHA512

      50cdfcb60fd42209a2935fff7476b97cbd86a8b35bbfb78a4cf322bbbd3825f8f8ee0ef1a68b70dd40f20d6aa67edc16fcbeb5a8cb0482cd651db86ce1a984ec

    • SSDEEP

      768:bgX4zYcgTEu6QOaryfjqDlC6JFbK37YbDu5z/hvb:bgGYcA/53GAA6y37nbz

    Score
    9/10

    • Detection of CryptoLocker Variants

    • 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