Overview

overview

10

Static

static

10

2024-01-25...er.exe

windows7-x64

9

2024-01-25...er.exe

windows10-2004-x64

9

Sharing

Copy URL Twitter E-mail

General

  • Target

    2024-01-25_4a83ca4d3537a9fd4989c6cafc064c58_cryptolocker

  • Size

    43KB

  • Sample

    240125-a5hvxachbj

  • MD5

    4a83ca4d3537a9fd4989c6cafc064c58

  • SHA1

    654b211e6df05a10c5b451e247a4d9a49f76f315

  • SHA256

    08e4b24c9c0d83815d4b683aaafe39d7aa0a187a2ef6ffb9a97a6bb21d2ced88

  • SHA512

    be0882760c0e45fbc94649248129779f185b510ca56cb83d92484ba7cf7dca1e0a2286d172124c17dfd915f88e62a37ff58c53140a375f76af9bb0d6192e3f47

  • SSDEEP

    768:bIDOw9UiaCHfjnE0Sf88AvvP1oghYvm9/6D8jnPx9UnuN:bIDOw9a0Dwo3P1ojvUSD4PIng

Score
10/10

Malware Config

Targets

    • Target

      2024-01-25_4a83ca4d3537a9fd4989c6cafc064c58_cryptolocker

    • Size

      43KB

    • MD5

      4a83ca4d3537a9fd4989c6cafc064c58

    • SHA1

      654b211e6df05a10c5b451e247a4d9a49f76f315

    • SHA256

      08e4b24c9c0d83815d4b683aaafe39d7aa0a187a2ef6ffb9a97a6bb21d2ced88

    • SHA512

      be0882760c0e45fbc94649248129779f185b510ca56cb83d92484ba7cf7dca1e0a2286d172124c17dfd915f88e62a37ff58c53140a375f76af9bb0d6192e3f47

    • SSDEEP

      768:bIDOw9UiaCHfjnE0Sf88AvvP1oghYvm9/6D8jnPx9UnuN:bIDOw9a0Dwo3P1ojvUSD4PIng

    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