Overview

overview

10

Static

static

10

2024-01-28...er.exe

windows7-x64

9

2024-01-28...er.exe

windows10-2004-x64

9

Sharing

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General

  • Target

    2024-01-28_33b8dfd73280e33330f10c20211eb891_cryptolocker

  • Size

    81KB

  • Sample

    240128-e34rtabcb6

  • MD5

    33b8dfd73280e33330f10c20211eb891

  • SHA1

    122881d0eedf22eb1459f9cbe07aacb7846af122

  • SHA256

    e4ba0d95781bfb3169cbb90ec8a63a648469bee57ec917a79a07729f96ed3f50

  • SHA512

    77fc94ae233ab937e1d0dec0680d5523abdef6537c3e73b125a541026765ac48128bdd8f3071917b6a3fcad07b364148cca46f42cb5501045e9ad9f771039ab8

  • SSDEEP

    768:V6LsoEEeegiZPvEhHSG+gDYQtOOtEvwDpj/MLa5VccPtNw5CS95yFPnu:V6QFElP6n+gMQMOtEvwDpjyaLccVNlU

Score
10/10

Malware Config

Targets

    • Target

      2024-01-28_33b8dfd73280e33330f10c20211eb891_cryptolocker

    • Size

      81KB

    • MD5

      33b8dfd73280e33330f10c20211eb891

    • SHA1

      122881d0eedf22eb1459f9cbe07aacb7846af122

    • SHA256

      e4ba0d95781bfb3169cbb90ec8a63a648469bee57ec917a79a07729f96ed3f50

    • SHA512

      77fc94ae233ab937e1d0dec0680d5523abdef6537c3e73b125a541026765ac48128bdd8f3071917b6a3fcad07b364148cca46f42cb5501045e9ad9f771039ab8

    • SSDEEP

      768:V6LsoEEeegiZPvEhHSG+gDYQtOOtEvwDpj/MLa5VccPtNw5CS95yFPnu:V6QFElP6n+gMQMOtEvwDpjyaLccVNlU

    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