Overview

overview

10

Static

static

10

2024-03-08...er.exe

windows7-x64

9

2024-03-08...er.exe

windows10-2004-x64

9

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General

  • Target

    2024-03-08_ba91b437a2f3a9d34b5eca43a34c45b8_cryptolocker

  • Size

    90KB

  • Sample

    240308-lt1r5ach9y

  • MD5

    ba91b437a2f3a9d34b5eca43a34c45b8

  • SHA1

    e48734038395b111848019cba51e02004ef7190e

  • SHA256

    4977653d1e2377e2d6bdae8c664352c024f136cf3f635f24ff62b615ebeea293

  • SHA512

    d1d0a98402a9803c9a1a445ee8e1c654243ea6f4c36b33ac1c9263e04ce4ae6486995c6a05a9e1a39d77ae5ac598bfa75444a0c2b59b2de15d2f77562c36d2d7

  • SSDEEP

    1536:V6QFElP6n+gMQMOtEvwDpjQGYQbN/PKwMgt:V6a+pOtEvwDpjtzx

Score
10/10

Malware Config

Targets

    • Target

      2024-03-08_ba91b437a2f3a9d34b5eca43a34c45b8_cryptolocker

    • Size

      90KB

    • MD5

      ba91b437a2f3a9d34b5eca43a34c45b8

    • SHA1

      e48734038395b111848019cba51e02004ef7190e

    • SHA256

      4977653d1e2377e2d6bdae8c664352c024f136cf3f635f24ff62b615ebeea293

    • SHA512

      d1d0a98402a9803c9a1a445ee8e1c654243ea6f4c36b33ac1c9263e04ce4ae6486995c6a05a9e1a39d77ae5ac598bfa75444a0c2b59b2de15d2f77562c36d2d7

    • SSDEEP

      1536:V6QFElP6n+gMQMOtEvwDpjQGYQbN/PKwMgt:V6a+pOtEvwDpjtzx

    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