Overview

overview

10

Static

static

10

2024-05-22...er.exe

windows7-x64

9

2024-05-22...er.exe

windows10-2004-x64

9

Sharing

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General

  • Target

    2024-05-22_103c2d618f774180d0bb3a7c65eb3464_cryptolocker

  • Size

    96KB

  • Sample

    240522-z95mxahe25

  • MD5

    103c2d618f774180d0bb3a7c65eb3464

  • SHA1

    9eda5398956e07fb9adc98683b6ef7965f7cdbb2

  • SHA256

    f636cb620aa90239a2fd6c7e982a1736c837da478a35bda426d4f6f4e275f9ec

  • SHA512

    dee6b7026e21433f95183dd5f57d5ac4c5748246487becf49d0320903bc82d2cc887bdac94a6bd6e17dbb59a961cfb621ccfd082d061dcf37ca1281e899b8f2c

  • SSDEEP

    768:xQz7yVEhs9+4uR1bytOOtEvwDpjWfbZ7uyA36S7MpxRXrZSUfFKazNclMjNUvAc8:xj+VGMOtEvwDpjubwQEI8UtzNcO8Ac8

Score
10/10

Malware Config

Targets

    • Target

      2024-05-22_103c2d618f774180d0bb3a7c65eb3464_cryptolocker

    • Size

      96KB

    • MD5

      103c2d618f774180d0bb3a7c65eb3464

    • SHA1

      9eda5398956e07fb9adc98683b6ef7965f7cdbb2

    • SHA256

      f636cb620aa90239a2fd6c7e982a1736c837da478a35bda426d4f6f4e275f9ec

    • SHA512

      dee6b7026e21433f95183dd5f57d5ac4c5748246487becf49d0320903bc82d2cc887bdac94a6bd6e17dbb59a961cfb621ccfd082d061dcf37ca1281e899b8f2c

    • SSDEEP

      768:xQz7yVEhs9+4uR1bytOOtEvwDpjWfbZ7uyA36S7MpxRXrZSUfFKazNclMjNUvAc8:xj+VGMOtEvwDpjubwQEI8UtzNcO8Ac8

    Score
    9/10

    • Detection of CryptoLocker Variants

    • Detection of Cryptolocker Samples

    • Detects executables built or packed with MPress PE compressor

    • 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