Overview

overview

10

Static

static

10

2024-01-28...er.exe

windows7-x64

9

2024-01-28...er.exe

windows10-2004-x64

9

Sharing

Copy URL
Twitter E-mail

General

  • Target

    2024-01-28_9185153fd3602bb9f2a7c52f1e32ccb0_cryptolocker

  • Size

    100KB

  • Sample

    240128-3jbhxsche7

  • MD5

    9185153fd3602bb9f2a7c52f1e32ccb0

  • SHA1

    393c9fc0c2272b24b07af405927dee230fa04ee6

  • SHA256

    a83e9e6e5100cc59805db80b83f9134d53251a7d75a307f10ae0391b0dd77eff

  • SHA512

    3e09484f1b35ba2e57c9ab08ba2b05a5e1dbf08a11f7cc62773ed51b1411fc8ead12268195e565102d7f3eba648781f7614f960d3ff27c7e773c2172948faf41

  • SSDEEP

    768:xQz7yVEhs9+4uR1bytOOtEvwDpjWfbZ7uyA36S7MpxRiWNa9mktJHlv/k2wn:xj+VGMOtEvwDpjubwQEIiVmkxv/8

Score
10/10

Malware Config

Targets

    • Target

      2024-01-28_9185153fd3602bb9f2a7c52f1e32ccb0_cryptolocker

    • Size

      100KB

    • MD5

      9185153fd3602bb9f2a7c52f1e32ccb0

    • SHA1

      393c9fc0c2272b24b07af405927dee230fa04ee6

    • SHA256

      a83e9e6e5100cc59805db80b83f9134d53251a7d75a307f10ae0391b0dd77eff

    • SHA512

      3e09484f1b35ba2e57c9ab08ba2b05a5e1dbf08a11f7cc62773ed51b1411fc8ead12268195e565102d7f3eba648781f7614f960d3ff27c7e773c2172948faf41

    • SSDEEP

      768:xQz7yVEhs9+4uR1bytOOtEvwDpjWfbZ7uyA36S7MpxRiWNa9mktJHlv/k2wn:xj+VGMOtEvwDpjubwQEIiVmkxv/8

    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