Overview

overview

10

Static

static

10

2024-03-13...er.exe

windows7-x64

9

2024-03-13...er.exe

windows10-2004-x64

9

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General

  • Target

    2024-03-13_a5932b9d0b7213a43c0694c187714b77_cryptolocker

  • Size

    69KB

  • Sample

    240313-b812bsbb75

  • MD5

    a5932b9d0b7213a43c0694c187714b77

  • SHA1

    c0989d243c23363385b5582c24658961f7e2a419

  • SHA256

    5c0e3e7cdb4158c01c4296739004a7120d9f5efc1c7b0c1c26666f44c6dbdbae

  • SHA512

    6ae3378830c0919a0642205973d42fb0cfc125f48dc6b523e9b0544a301b3b491fa2a65628a9542e1759074ff6f1d581bbd5d7e4cc3d2f52d53626e0af683a54

  • SSDEEP

    1536:Dk/xY0sllyGQMOtEvwDpjwycDtKkQZQRKb61vSbgZ3QzNKUsMx:DW60sllyWOtEvwDpjwF85n

Score
10/10

Malware Config

Targets

    • Target

      2024-03-13_a5932b9d0b7213a43c0694c187714b77_cryptolocker

    • Size

      69KB

    • MD5

      a5932b9d0b7213a43c0694c187714b77

    • SHA1

      c0989d243c23363385b5582c24658961f7e2a419

    • SHA256

      5c0e3e7cdb4158c01c4296739004a7120d9f5efc1c7b0c1c26666f44c6dbdbae

    • SHA512

      6ae3378830c0919a0642205973d42fb0cfc125f48dc6b523e9b0544a301b3b491fa2a65628a9542e1759074ff6f1d581bbd5d7e4cc3d2f52d53626e0af683a54

    • SSDEEP

      1536:Dk/xY0sllyGQMOtEvwDpjwycDtKkQZQRKb61vSbgZ3QzNKUsMx:DW60sllyWOtEvwDpjwF85n

    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