Overview

overview

10

Static

static

10

2024-03-13...er.exe

windows7-x64

9

2024-03-13...er.exe

windows10-2004-x64

9

Sharing

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General

  • Target

    2024-03-13_272279a1ce521c657bbed1fe16575ab8_cryptolocker

  • Size

    63KB

  • Sample

    240313-tzkl4abe42

  • MD5

    272279a1ce521c657bbed1fe16575ab8

  • SHA1

    e9cc0d991c24bc04f08af2fae5e977a81d478892

  • SHA256

    1e9f792b4754e082d796405f739b1bc0a9b164468b53fa0222e684304dcaad33

  • SHA512

    f5775474b9ba1c50ebd475081740a5ecdd7d89e302bb118c7b22a19a860a3bbc14f4e09b77b4c87409d82991814820c237af38670b43bc66c248dbcdc1dc00af

  • SSDEEP

    768:vQz7yVEhs9+js1SQtOOtEvwDpjz9+4hdCY8EQMjpi/Wpi3B3URiLnuoUwUsfqB1e:vj+jsMQMOtEvwDpj5Hy7B3gG8xzUjqy

Score
10/10

Malware Config

Targets

    • Target

      2024-03-13_272279a1ce521c657bbed1fe16575ab8_cryptolocker

    • Size

      63KB

    • MD5

      272279a1ce521c657bbed1fe16575ab8

    • SHA1

      e9cc0d991c24bc04f08af2fae5e977a81d478892

    • SHA256

      1e9f792b4754e082d796405f739b1bc0a9b164468b53fa0222e684304dcaad33

    • SHA512

      f5775474b9ba1c50ebd475081740a5ecdd7d89e302bb118c7b22a19a860a3bbc14f4e09b77b4c87409d82991814820c237af38670b43bc66c248dbcdc1dc00af

    • SSDEEP

      768:vQz7yVEhs9+js1SQtOOtEvwDpjz9+4hdCY8EQMjpi/Wpi3B3URiLnuoUwUsfqB1e:vj+jsMQMOtEvwDpj5Hy7B3gG8xzUjqy

    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