Overview

overview

10

Static

static

10

2024-03-29...er.exe

windows7-x64

9

2024-03-29...er.exe

windows10-2004-x64

9

Sharing

Copy URL
Twitter E-mail

General

  • Target

    2024-03-29_e46a4200ed64c154cf3fd82cbb38dce9_cryptolocker

  • Size

    91KB

  • Sample

    240329-ebjmkahe56

  • MD5

    e46a4200ed64c154cf3fd82cbb38dce9

  • SHA1

    3e21042ddc67b983244ebe3d917e801b429f9009

  • SHA256

    a1a2440e1544d04654c23bcde7b8e75ea244501b44963af2f1f26448eb999fb5

  • SHA512

    2b21d017cf71eded900788ec5c47f7a2a5a09636e59b6571d630b38f686447440a8512444ad111d145e86d02880c09755707adaa0ea3bbce483715c026b231ab

  • SSDEEP

    1536:vj+jsMQMOtEvwDpj5H8u8rBN6nqEZNi1OkQNmvz:vCjsIOtEvwDpj5H8zPse

Score
10/10

Malware Config

Targets

    • Target

      2024-03-29_e46a4200ed64c154cf3fd82cbb38dce9_cryptolocker

    • Size

      91KB

    • MD5

      e46a4200ed64c154cf3fd82cbb38dce9

    • SHA1

      3e21042ddc67b983244ebe3d917e801b429f9009

    • SHA256

      a1a2440e1544d04654c23bcde7b8e75ea244501b44963af2f1f26448eb999fb5

    • SHA512

      2b21d017cf71eded900788ec5c47f7a2a5a09636e59b6571d630b38f686447440a8512444ad111d145e86d02880c09755707adaa0ea3bbce483715c026b231ab

    • SSDEEP

      1536:vj+jsMQMOtEvwDpj5H8u8rBN6nqEZNi1OkQNmvz:vCjsIOtEvwDpj5H8zPse

    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