Overview

overview

10

Static

static

10

2024-02-13...er.exe

windows7-x64

9

2024-02-13...er.exe

windows10-2004-x64

9

Sharing

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General

  • Target

    2024-02-13_1ed4c8b43f6b56c58e2e734d2cc5fe74_cryptolocker

  • Size

    80KB

  • Sample

    240213-r2hjeadb79

  • MD5

    1ed4c8b43f6b56c58e2e734d2cc5fe74

  • SHA1

    628e06d958b8a390d5524c183c8ecf96080db77e

  • SHA256

    6715f3a284633223116f15cf084079913bce42b28b122861a4ac115bd49070c5

  • SHA512

    a9bfa75b9fe352e69c47b26f6f98d0e195e9a913a445321c8ae13226ab8ccbac3e7a855ebe9a417af83adc00b4033c385a5e4b8d84d13b025ee92709aea0256b

  • SSDEEP

    1536:vj+jsMQMOtEvwDpj5HwYYTjipvF2hBfWafHFT:vCjsIOtEvwDpj5H9YvQd2F

Score
10/10

Malware Config

Targets

    • Target

      2024-02-13_1ed4c8b43f6b56c58e2e734d2cc5fe74_cryptolocker

    • Size

      80KB

    • MD5

      1ed4c8b43f6b56c58e2e734d2cc5fe74

    • SHA1

      628e06d958b8a390d5524c183c8ecf96080db77e

    • SHA256

      6715f3a284633223116f15cf084079913bce42b28b122861a4ac115bd49070c5

    • SHA512

      a9bfa75b9fe352e69c47b26f6f98d0e195e9a913a445321c8ae13226ab8ccbac3e7a855ebe9a417af83adc00b4033c385a5e4b8d84d13b025ee92709aea0256b

    • SSDEEP

      1536:vj+jsMQMOtEvwDpj5HwYYTjipvF2hBfWafHFT:vCjsIOtEvwDpj5H9YvQd2F

    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