Overview

overview

10

Static

static

10

2024-04-04...er.exe

windows7-x64

9

2024-04-04...er.exe

windows10-2004-x64

9

Sharing

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General

  • Target

    2024-04-04_9a2aa0cbe58afe7a3544f2c4230f4f62_cryptolocker

  • Size

    38KB

  • Sample

    240404-zb9h7sad35

  • MD5

    9a2aa0cbe58afe7a3544f2c4230f4f62

  • SHA1

    2bf290d2485c9b942065f9995981c4fe6b4eaa8e

  • SHA256

    d7a0a09deded6c8d0011a344c5780e9e9a94ca1395f7e24b117d070feecb7943

  • SHA512

    df3e89d2598ece1ad524ef6db254fde3687b3da0357cb6fb3c7785208e79f82d1e15e773b7537a74ab026216b62ae314382f16336253d0f5b5a6d7e409d37696

  • SSDEEP

    768:bA74zYcgT/Ekd0ryfjPIunqpeNswmxT4Hmd:bA6YcA/X6G0W1BGd

Score
10/10

Malware Config

Targets

    • Target

      2024-04-04_9a2aa0cbe58afe7a3544f2c4230f4f62_cryptolocker

    • Size

      38KB

    • MD5

      9a2aa0cbe58afe7a3544f2c4230f4f62

    • SHA1

      2bf290d2485c9b942065f9995981c4fe6b4eaa8e

    • SHA256

      d7a0a09deded6c8d0011a344c5780e9e9a94ca1395f7e24b117d070feecb7943

    • SHA512

      df3e89d2598ece1ad524ef6db254fde3687b3da0357cb6fb3c7785208e79f82d1e15e773b7537a74ab026216b62ae314382f16336253d0f5b5a6d7e409d37696

    • SSDEEP

      768:bA74zYcgT/Ekd0ryfjPIunqpeNswmxT4Hmd:bA6YcA/X6G0W1BGd

    Score
    9/10

    • Detection of CryptoLocker Variants

    • 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