Overview

overview

10

Static

static

10

2024-02-13...er.exe

windows7-x64

9

2024-02-13...er.exe

windows10-2004-x64

9

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General

  • Target

    2024-02-13_c2549664ca1bfc8f92b6b4b7e2108a7a_cryptolocker

  • Size

    57KB

  • Sample

    240213-qdmb1sbh23

  • MD5

    c2549664ca1bfc8f92b6b4b7e2108a7a

  • SHA1

    d0448728fc3f3110326c7a4bccdec476811d671b

  • SHA256

    43a22394a89719a34435fecb84c20d51652a8cc13994bd31f720e73342528e7d

  • SHA512

    52d7650a077d16d358edcaf5bc34a5a4f39d828811d4da7ad21610e9245657bc92309fb8ae91b8cdf769e19fa184505dfd5f3948a09968db363fe2895310975d

  • SSDEEP

    1536:qmbhXDmjr5MOtEvwDpj5cDtKkQZQRKb61PTG:BbdDmjr+OtEvwDpjMY

Score
10/10

Malware Config

Targets

    • Target

      2024-02-13_c2549664ca1bfc8f92b6b4b7e2108a7a_cryptolocker

    • Size

      57KB

    • MD5

      c2549664ca1bfc8f92b6b4b7e2108a7a

    • SHA1

      d0448728fc3f3110326c7a4bccdec476811d671b

    • SHA256

      43a22394a89719a34435fecb84c20d51652a8cc13994bd31f720e73342528e7d

    • SHA512

      52d7650a077d16d358edcaf5bc34a5a4f39d828811d4da7ad21610e9245657bc92309fb8ae91b8cdf769e19fa184505dfd5f3948a09968db363fe2895310975d

    • SSDEEP

      1536:qmbhXDmjr5MOtEvwDpj5cDtKkQZQRKb61PTG:BbdDmjr+OtEvwDpjMY

    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