Overview

overview

10

Static

static

10

2024-01-26...er.exe

windows7-x64

9

2024-01-26...er.exe

windows10-2004-x64

9

Sharing

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General

  • Target

    2024-01-26_7605649b80373a05198314d80f696a55_cryptolocker

  • Size

    52KB

  • Sample

    240126-c1k6ksdefm

  • MD5

    7605649b80373a05198314d80f696a55

  • SHA1

    522b7db1a42c2ffe2d5ce6946cedd8b532529a03

  • SHA256

    7f8981d59103e0ebff39ab711b40b4735b4ad85049750f0ed4d43b43c4abda68

  • SHA512

    e57a3e52a96259d2e770842274f51362516276c5cc65e3368516bbedd995b2f03364b1ed4e7002833a157d313f2d06b340b73576a5a1ddc26538a9f735bb8c43

  • SSDEEP

    768:X6LsoEEeegiZPvEhHSG+gp/BtOOtEvwDpjBVaD3E09vaTiSfQaV2LJP:X6QFElP6n+gJBMOtEvwDpjBtE1yILJP

Score
10/10

Malware Config

Targets

    • Target

      2024-01-26_7605649b80373a05198314d80f696a55_cryptolocker

    • Size

      52KB

    • MD5

      7605649b80373a05198314d80f696a55

    • SHA1

      522b7db1a42c2ffe2d5ce6946cedd8b532529a03

    • SHA256

      7f8981d59103e0ebff39ab711b40b4735b4ad85049750f0ed4d43b43c4abda68

    • SHA512

      e57a3e52a96259d2e770842274f51362516276c5cc65e3368516bbedd995b2f03364b1ed4e7002833a157d313f2d06b340b73576a5a1ddc26538a9f735bb8c43

    • SSDEEP

      768:X6LsoEEeegiZPvEhHSG+gp/BtOOtEvwDpjBVaD3E09vaTiSfQaV2LJP:X6QFElP6n+gJBMOtEvwDpjBtE1yILJP

    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