Overview

overview

10

Static

static

10

2024-05-16...er.exe

windows7-x64

9

2024-05-16...er.exe

windows10-2004-x64

9

Sharing

Copy URL
Twitter E-mail

General

  • Target

    2024-05-16_ca2a271dd2419233ac035b5c1ada64ed_cryptolocker

  • Size

    71KB

  • Sample

    240516-yvxhbaeb8x

  • MD5

    ca2a271dd2419233ac035b5c1ada64ed

  • SHA1

    fd1bd0d6b8810303fc56d2d76c1c95a93784b8b4

  • SHA256

    3b125f19e4751571a1d991b3fafebcc2200940b9a66662c4077a469a093d4aaa

  • SHA512

    4f5adea642e141154b72d9934f0a0fa9f2c4a1a709d6310297fc3f9cef4cee7b185e279eb9efc61736a57023d6148ae46547ed5847e3b81c3c174bb95a82d113

  • SSDEEP

    1536:Dk/xY0sllyGQMOtEvwDpjwycDtKkQZQRKb61vSbgZ3QzNKUNZOb:DW60sllyWOtEvwDpjwF85c

Score
10/10

Malware Config

Targets

    • Target

      2024-05-16_ca2a271dd2419233ac035b5c1ada64ed_cryptolocker

    • Size

      71KB

    • MD5

      ca2a271dd2419233ac035b5c1ada64ed

    • SHA1

      fd1bd0d6b8810303fc56d2d76c1c95a93784b8b4

    • SHA256

      3b125f19e4751571a1d991b3fafebcc2200940b9a66662c4077a469a093d4aaa

    • SHA512

      4f5adea642e141154b72d9934f0a0fa9f2c4a1a709d6310297fc3f9cef4cee7b185e279eb9efc61736a57023d6148ae46547ed5847e3b81c3c174bb95a82d113

    • SSDEEP

      1536:Dk/xY0sllyGQMOtEvwDpjwycDtKkQZQRKb61vSbgZ3QzNKUNZOb:DW60sllyWOtEvwDpjwF85c

    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