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_b4ce5ceeaab24b69fe1de489b4decd31_cryptolocker

  • Size

    69KB

  • Sample

    240212-wctycsaf9z

  • MD5

    b4ce5ceeaab24b69fe1de489b4decd31

  • SHA1

    342e38cf8e3920713d04df67469046f8d234c594

  • SHA256

    7a1a565e8bbbcbdfd2e6d73c7c915ddab4d1a4c8ca4946a284980e4cbbeab374

  • SHA512

    19927bb2a8658c58641a9870915aee4a30e9ead34da5d97f682395caa248e7a68cf883a64cab92617f0e005d5cf1ff8ec0f4b2e5957450ba11f721f872245277

  • SSDEEP

    1536:Dk/xY0sllyGQMOtEvwDpjwycDtKkQZQRKb61vSbgZ3QzNKU4PE:DW60sllyWOtEvwDpjwF85l

Score
10/10

Malware Config

Targets

    • Target

      2024-02-12_b4ce5ceeaab24b69fe1de489b4decd31_cryptolocker

    • Size

      69KB

    • MD5

      b4ce5ceeaab24b69fe1de489b4decd31

    • SHA1

      342e38cf8e3920713d04df67469046f8d234c594

    • SHA256

      7a1a565e8bbbcbdfd2e6d73c7c915ddab4d1a4c8ca4946a284980e4cbbeab374

    • SHA512

      19927bb2a8658c58641a9870915aee4a30e9ead34da5d97f682395caa248e7a68cf883a64cab92617f0e005d5cf1ff8ec0f4b2e5957450ba11f721f872245277

    • SSDEEP

      1536:Dk/xY0sllyGQMOtEvwDpjwycDtKkQZQRKb61vSbgZ3QzNKU4PE:DW60sllyWOtEvwDpjwF85l

    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