Overview

overview

10

Static

static

10

2024-02-18...er.exe

windows7-x64

9

2024-02-18...er.exe

windows10-2004-x64

9

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General

  • Target

    2024-02-18_c63ba0e5aff9d97ec34e55429c0511e1_cryptolocker

  • Size

    50KB

  • Sample

    240218-fnf8msef45

  • MD5

    c63ba0e5aff9d97ec34e55429c0511e1

  • SHA1

    1329debe501fffe50ca25feed23e6ffe7b1394e6

  • SHA256

    52703de01fa26a2995ac8fd751aedebadec6f87d97c93086a78f5f3a11b054cc

  • SHA512

    2fab2ac8ffaa313962abc2f28ce87f00c577377e355788a768c0f0ebf3ebd4840e53a0c3a50ccf66cb5914451245105514506bf36efdf552c891a11bce7fa2b8

  • SSDEEP

    1536:qmbhXDmjr5MOtEvwDpj5cDtKkQZQRKb6Impgn0u:BbdDmjr+OtEvwDpjMs

Score
10/10

Malware Config

Targets

    • Target

      2024-02-18_c63ba0e5aff9d97ec34e55429c0511e1_cryptolocker

    • Size

      50KB

    • MD5

      c63ba0e5aff9d97ec34e55429c0511e1

    • SHA1

      1329debe501fffe50ca25feed23e6ffe7b1394e6

    • SHA256

      52703de01fa26a2995ac8fd751aedebadec6f87d97c93086a78f5f3a11b054cc

    • SHA512

      2fab2ac8ffaa313962abc2f28ce87f00c577377e355788a768c0f0ebf3ebd4840e53a0c3a50ccf66cb5914451245105514506bf36efdf552c891a11bce7fa2b8

    • SSDEEP

      1536:qmbhXDmjr5MOtEvwDpj5cDtKkQZQRKb6Impgn0u:BbdDmjr+OtEvwDpjMs

    Score
    9/10

    • Detection of CryptoLocker Variants

    • Detection of Cryptolocker Samples

    • UPX dump on OEP (original entry point)

    • 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