Overview

overview

10

Static

static

10

2024-01-27...er.exe

windows7-x64

9

2024-01-27...er.exe

windows10-2004-x64

9

Sharing

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General

  • Target

    2024-01-27_72744de8301b27e2bad86de4195527b5_cryptolocker

  • Size

    52KB

  • Sample

    240127-sxjrcagfdj

  • MD5

    72744de8301b27e2bad86de4195527b5

  • SHA1

    8579149a4adce9003d0841f8d1de02f13c3bf91f

  • SHA256

    a12c44dd33721e10f82793f8e24ce4e6f100263db85962dddd029088d6f1cfc3

  • SHA512

    ee1ffa43a8dfed3c636784fa6950904327631610f6f583f802db171e924b3a3c2c3b24f1cbf868f26631853885e9fa3daea77619ffc02867405ceaa9b3386644

  • SSDEEP

    768:6Qz7yVEhs9+4OR7tOOtEvwDpjLHqPOYRmNxt5QJz7+:6j+1NMOtEvwDpjr8oxE8

Score
10/10

Malware Config

Targets

    • Target

      2024-01-27_72744de8301b27e2bad86de4195527b5_cryptolocker

    • Size

      52KB

    • MD5

      72744de8301b27e2bad86de4195527b5

    • SHA1

      8579149a4adce9003d0841f8d1de02f13c3bf91f

    • SHA256

      a12c44dd33721e10f82793f8e24ce4e6f100263db85962dddd029088d6f1cfc3

    • SHA512

      ee1ffa43a8dfed3c636784fa6950904327631610f6f583f802db171e924b3a3c2c3b24f1cbf868f26631853885e9fa3daea77619ffc02867405ceaa9b3386644

    • SSDEEP

      768:6Qz7yVEhs9+4OR7tOOtEvwDpjLHqPOYRmNxt5QJz7+:6j+1NMOtEvwDpjr8oxE8

    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