Overview

overview

10

Static

static

10

2024-03-05...er.exe

windows7-x64

9

2024-03-05...er.exe

windows10-2004-x64

9

Sharing

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General

  • Target

    2024-03-05_e9251b24fbcba5615dc695855357eeed_cryptolocker

  • Size

    49KB

  • Sample

    240305-ymmyxafg8y

  • MD5

    e9251b24fbcba5615dc695855357eeed

  • SHA1

    ab747fd67a1aa6c3cb864c9c231972c50b374bb5

  • SHA256

    4ebf991bbe45eeddd388da3481d67ecec672dbb75a04a238e1572b04f5d7dfe1

  • SHA512

    d2ab4179ed707875fc329178da2f820ac5dde1e2366a73c9cca8a39e146a07ca2bce10389f577d6903aa949ee3b9c721995f71334616fcb211c19925fee0088a

  • SSDEEP

    768:X6LsoEEeegiZPvEhHSG+gp/QtOOtEvwDpjBaaEqbIu55id3AMWZRQn:X6QFElP6n+gJQMOtEvwDpjB0GIWiWLA

Score
10/10

Malware Config

Targets

    • Target

      2024-03-05_e9251b24fbcba5615dc695855357eeed_cryptolocker

    • Size

      49KB

    • MD5

      e9251b24fbcba5615dc695855357eeed

    • SHA1

      ab747fd67a1aa6c3cb864c9c231972c50b374bb5

    • SHA256

      4ebf991bbe45eeddd388da3481d67ecec672dbb75a04a238e1572b04f5d7dfe1

    • SHA512

      d2ab4179ed707875fc329178da2f820ac5dde1e2366a73c9cca8a39e146a07ca2bce10389f577d6903aa949ee3b9c721995f71334616fcb211c19925fee0088a

    • SSDEEP

      768:X6LsoEEeegiZPvEhHSG+gp/QtOOtEvwDpjBaaEqbIu55id3AMWZRQn:X6QFElP6n+gJQMOtEvwDpjB0GIWiWLA

    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