Overview

overview

10

Static

static

10

2024-05-31...er.exe

windows7-x64

9

2024-05-31...er.exe

windows10-2004-x64

9

Sharing

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General

  • Target

    2024-05-31_155002798c1caa274eaa31988a122c26_cryptolocker

  • Size

    44KB

  • Sample

    240531-leprbaeb25

  • MD5

    155002798c1caa274eaa31988a122c26

  • SHA1

    b3a2182560d2fa4d6bac9a069340888e1ac8b576

  • SHA256

    2012e260e5bd2bdf1ec1482edf074255147c079a4ce9861d33be6d7d340b2b25

  • SHA512

    44517c8cd25f325973c79f045be00f4772dc388a532c9fbf2a7a68563c63d13776f16526cd7fafadbbb4725a9e5462e6eb203761dc14497199fe3c5059f9dba7

  • SSDEEP

    768:vQz7yVEhs9+js1SQtOOtEvwDpjz9+4REL+cc66TcY:vj+jsMQMOtEvwDpj5HW5scY

Score
10/10

Malware Config

Targets

    • Target

      2024-05-31_155002798c1caa274eaa31988a122c26_cryptolocker

    • Size

      44KB

    • MD5

      155002798c1caa274eaa31988a122c26

    • SHA1

      b3a2182560d2fa4d6bac9a069340888e1ac8b576

    • SHA256

      2012e260e5bd2bdf1ec1482edf074255147c079a4ce9861d33be6d7d340b2b25

    • SHA512

      44517c8cd25f325973c79f045be00f4772dc388a532c9fbf2a7a68563c63d13776f16526cd7fafadbbb4725a9e5462e6eb203761dc14497199fe3c5059f9dba7

    • SSDEEP

      768:vQz7yVEhs9+js1SQtOOtEvwDpjz9+4REL+cc66TcY:vj+jsMQMOtEvwDpj5HW5scY

    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