Overview

overview

10

Static

static

10

2024-03-12...er.exe

windows7-x64

9

2024-03-12...er.exe

windows10-2004-x64

9

Sharing

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General

  • Target

    2024-03-12_dff5c83abd856d72600f47a481d45c0d_cryptolocker

  • Size

    47KB

  • Sample

    240312-ys6cfacb47

  • MD5

    dff5c83abd856d72600f47a481d45c0d

  • SHA1

    ab4b9a8f7537c0b97a1cd58dff2b727723f7515f

  • SHA256

    bca2d515e0a4d3a8d4f19ba615eea345699f092dc9461ea4b942fb72dc352b57

  • SHA512

    019636d773af469cdc903b02f1d301e52047c01f657de381d6610e52ec50c66ee870da8434e7a2aae66cf521b42d73a7837ed20e62dc63de6a9b3d0da73d6853

  • SSDEEP

    768:bgX4zYcgTEu6QOaryfjqDlC6JFbK37YbDu5z/hvvhn9:bgGYcA/53GAA6y37nbBn9

Score
10/10

Malware Config

Targets

    • Target

      2024-03-12_dff5c83abd856d72600f47a481d45c0d_cryptolocker

    • Size

      47KB

    • MD5

      dff5c83abd856d72600f47a481d45c0d

    • SHA1

      ab4b9a8f7537c0b97a1cd58dff2b727723f7515f

    • SHA256

      bca2d515e0a4d3a8d4f19ba615eea345699f092dc9461ea4b942fb72dc352b57

    • SHA512

      019636d773af469cdc903b02f1d301e52047c01f657de381d6610e52ec50c66ee870da8434e7a2aae66cf521b42d73a7837ed20e62dc63de6a9b3d0da73d6853

    • SSDEEP

      768:bgX4zYcgTEu6QOaryfjqDlC6JFbK37YbDu5z/hvvhn9:bgGYcA/53GAA6y37nbBn9

    Score
    9/10

    • Detection of CryptoLocker Variants

    • 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