Overview

overview

10

Static

static

10

2024-02-28...er.exe

windows7-x64

9

2024-02-28...er.exe

windows10-2004-x64

9

Sharing

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General

  • Target

    2024-02-28_b3cc3c51f6ecb2b956ac8a63ddb23e74_cryptolocker

  • Size

    38KB

  • Sample

    240228-f279aacc25

  • MD5

    b3cc3c51f6ecb2b956ac8a63ddb23e74

  • SHA1

    66afd0c0b54d6a11eb760a557bd001f4e00cd0ff

  • SHA256

    be0fdd2c2e8c38d0757da25f4d6bb84d29de6f7b7f7fac190ed4a6af043ead63

  • SHA512

    912df67b0a2147cef9b058e5d9d3d74aded7e044e78e055fdeb0426461e4a742101bbb38e7759a7a2fb55002891fad163a70fdea483c684207ec819d5f91b15a

  • SSDEEP

    768:X6LsoEEeegiZPvEhHSG+gp/QtOOtEvwDpjBVaD3TP7DFHui:X6QFElP6n+gJQMOtEvwDpjBmzDki

Score
10/10

Malware Config

Targets

    • Target

      2024-02-28_b3cc3c51f6ecb2b956ac8a63ddb23e74_cryptolocker

    • Size

      38KB

    • MD5

      b3cc3c51f6ecb2b956ac8a63ddb23e74

    • SHA1

      66afd0c0b54d6a11eb760a557bd001f4e00cd0ff

    • SHA256

      be0fdd2c2e8c38d0757da25f4d6bb84d29de6f7b7f7fac190ed4a6af043ead63

    • SHA512

      912df67b0a2147cef9b058e5d9d3d74aded7e044e78e055fdeb0426461e4a742101bbb38e7759a7a2fb55002891fad163a70fdea483c684207ec819d5f91b15a

    • SSDEEP

      768:X6LsoEEeegiZPvEhHSG+gp/QtOOtEvwDpjBVaD3TP7DFHui:X6QFElP6n+gJQMOtEvwDpjBmzDki

    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