Overview

overview

10

Static

static

10

2024-04-21...er.exe

windows7-x64

9

2024-04-21...er.exe

windows10-2004-x64

9

Sharing

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General

  • Target

    2024-04-21_4ae845eba6127ee926c216635fd0670f_cryptolocker

  • Size

    33KB

  • Sample

    240421-edf98aae71

  • MD5

    4ae845eba6127ee926c216635fd0670f

  • SHA1

    35c46c325bee230681ecb1602e126eb889d2df3d

  • SHA256

    7db9963fe14cc087ec3a1b947ef3432ce27fb661158d56d6b47d01f81852aafe

  • SHA512

    a7009b2d7dde7dedb6c29b362e13416d851612f33fd2cfd977753e52c393902466b27c63cbcb32b0927d95990e2a41270f3acbe5f1a2d2e1434c61d3f91d6adf

  • SSDEEP

    768:bxNQIE0eBhkL2Fo1CCwgfjOg9Arbkzos5Pp+:bxNrC7kYo1Fxf2rY1+

Score
10/10

Malware Config

Targets

    • Target

      2024-04-21_4ae845eba6127ee926c216635fd0670f_cryptolocker

    • Size

      33KB

    • MD5

      4ae845eba6127ee926c216635fd0670f

    • SHA1

      35c46c325bee230681ecb1602e126eb889d2df3d

    • SHA256

      7db9963fe14cc087ec3a1b947ef3432ce27fb661158d56d6b47d01f81852aafe

    • SHA512

      a7009b2d7dde7dedb6c29b362e13416d851612f33fd2cfd977753e52c393902466b27c63cbcb32b0927d95990e2a41270f3acbe5f1a2d2e1434c61d3f91d6adf

    • SSDEEP

      768:bxNQIE0eBhkL2Fo1CCwgfjOg9Arbkzos5Pp+:bxNrC7kYo1Fxf2rY1+

    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