Overview

overview

10

Static

static

10

2024-04-23...er.exe

windows7-x64

9

2024-04-23...er.exe

windows10-2004-x64

9

Sharing

Copy URL
Twitter E-mail

General

  • Target

    2024-04-23_8be8e873910b1c0a9dac6f267fcbc057_cryptolocker

  • Size

    44KB

  • Sample

    240423-a98bcsae5v

  • MD5

    8be8e873910b1c0a9dac6f267fcbc057

  • SHA1

    99ef8b4a025439a9864c3ff52a5546f9e26ff80e

  • SHA256

    f2b24d2dbf28e2773ec8f85c20db3af9acab854bb78fc61461ad5e7164fae005

  • SHA512

    dfdea49d20ec348a4e2b36a3ecac31db71f9a484549db732e71435ac00c5bb66a4ff9878499ab5501ffe46ce3af85973935a50f60b99b4c30850bb99bc0a305e

  • SSDEEP

    768:bgX4zYcgTEu6QOaryfjqDDw3sCu5b+syQNN:bgGYcA/53GADw8Cl/w

Score
10/10

Malware Config

Targets

    • Target

      2024-04-23_8be8e873910b1c0a9dac6f267fcbc057_cryptolocker

    • Size

      44KB

    • MD5

      8be8e873910b1c0a9dac6f267fcbc057

    • SHA1

      99ef8b4a025439a9864c3ff52a5546f9e26ff80e

    • SHA256

      f2b24d2dbf28e2773ec8f85c20db3af9acab854bb78fc61461ad5e7164fae005

    • SHA512

      dfdea49d20ec348a4e2b36a3ecac31db71f9a484549db732e71435ac00c5bb66a4ff9878499ab5501ffe46ce3af85973935a50f60b99b4c30850bb99bc0a305e

    • SSDEEP

      768:bgX4zYcgTEu6QOaryfjqDDw3sCu5b+syQNN:bgGYcA/53GADw8Cl/w

    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