Overview

overview

10

Static

static

10

2024-02-12...er.exe

windows7-x64

9

2024-02-12...er.exe

windows10-2004-x64

9

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General

  • Target

    2024-02-12_2a10f29c37c5522b928d575d400c58d8_cryptolocker

  • Size

    43KB

  • Sample

    240212-ljtk3abf97

  • MD5

    2a10f29c37c5522b928d575d400c58d8

  • SHA1

    4ff66ab91986436fb96418da5f0286c6e0f20e3a

  • SHA256

    43177e424cdf9b624dc690cd0c4c5899cf14e1a4f8526dacfebbc2bb0a047b54

  • SHA512

    081430428d3c3fda39976b99926e881f814290306cea73533cc4d76f9f34a3471f23a7b3c0aff2f30c843fe3e3296f7518f2f8cac9564e5b6e54e372b8b5ce58

  • SSDEEP

    768:79inqyNR/QtOOtEvwDpjBKccJVODvyLUVm7:79mqyNhQMOtEvwDpjBzckpi

Score
10/10

Malware Config

Targets

    • Target

      2024-02-12_2a10f29c37c5522b928d575d400c58d8_cryptolocker

    • Size

      43KB

    • MD5

      2a10f29c37c5522b928d575d400c58d8

    • SHA1

      4ff66ab91986436fb96418da5f0286c6e0f20e3a

    • SHA256

      43177e424cdf9b624dc690cd0c4c5899cf14e1a4f8526dacfebbc2bb0a047b54

    • SHA512

      081430428d3c3fda39976b99926e881f814290306cea73533cc4d76f9f34a3471f23a7b3c0aff2f30c843fe3e3296f7518f2f8cac9564e5b6e54e372b8b5ce58

    • SSDEEP

      768:79inqyNR/QtOOtEvwDpjBKccJVODvyLUVm7:79mqyNhQMOtEvwDpjBzckpi

    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