Overview

overview

10

Static

static

10

2024-01-23...er.exe

windows7-x64

9

2024-01-23...er.exe

windows10-2004-x64

9

Sharing

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General

  • Target

    2024-01-23_42df15eb0f04dfe723bcd62d6af8956f_cryptolocker

  • Size

    98KB

  • Sample

    240123-aqyykseha9

  • MD5

    42df15eb0f04dfe723bcd62d6af8956f

  • SHA1

    82dba29a3564385e72bd0abdcdcb8d30561d775e

  • SHA256

    6fca2f95b2529e946a6b00cefccc034bb8c8cae6f3884c6fdc089415bed48fc4

  • SHA512

    a5e9d91ec0dd8bac64ed9d6bee5a1c6d419c6cba9b2d70be830327a441110ff37bb2e37bbe7603be3fe2f7a90b0d9e3d65610093eef25fd6cdd3f798b4834279

  • SSDEEP

    1536:26QFElP6n+gBQMOtEvwDpjQGYQbN/PKwNCWwV:26a+2OtEvwDpjtza

Score
10/10

Malware Config

Targets

    • Target

      2024-01-23_42df15eb0f04dfe723bcd62d6af8956f_cryptolocker

    • Size

      98KB

    • MD5

      42df15eb0f04dfe723bcd62d6af8956f

    • SHA1

      82dba29a3564385e72bd0abdcdcb8d30561d775e

    • SHA256

      6fca2f95b2529e946a6b00cefccc034bb8c8cae6f3884c6fdc089415bed48fc4

    • SHA512

      a5e9d91ec0dd8bac64ed9d6bee5a1c6d419c6cba9b2d70be830327a441110ff37bb2e37bbe7603be3fe2f7a90b0d9e3d65610093eef25fd6cdd3f798b4834279

    • SSDEEP

      1536:26QFElP6n+gBQMOtEvwDpjQGYQbN/PKwNCWwV:26a+2OtEvwDpjtza

    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