Overview

overview

10

Static

static

10

2024-02-19...er.exe

windows7-x64

9

2024-02-19...er.exe

windows10-2004-x64

9

Sharing

Copy URL
Twitter E-mail

General

  • Target

    2024-02-19_7c07ed03da907ae30bb8b17cb9842345_cryptolocker

  • Size

    41KB

  • Sample

    240219-mkhevscc6z

  • MD5

    7c07ed03da907ae30bb8b17cb9842345

  • SHA1

    3a749f300253d6501513cde0cc99d82637affb3b

  • SHA256

    fea575ddb8a664aeb1d89d5276bd7878895f4895cb76219666dd74d4ba910eae

  • SHA512

    057cb74bab04ca2dd3d9f9e4e8cb6aa562457151f3ec18f384febe6ac9bf5ad6f067ddb691345454526b70afebaa67d4e9ce6d34604a877c330f0cf25ad344ba

  • SSDEEP

    768:b/yC4GyNM01GuQMNXw2PSjHPbSuYlW8PADu:b/pYayGig5HjS3NPA6

Score
10/10
discovery

Malware Config

Targets

    • Target

      2024-02-19_7c07ed03da907ae30bb8b17cb9842345_cryptolocker

    • Size

      41KB

    • MD5

      7c07ed03da907ae30bb8b17cb9842345

    • SHA1

      3a749f300253d6501513cde0cc99d82637affb3b

    • SHA256

      fea575ddb8a664aeb1d89d5276bd7878895f4895cb76219666dd74d4ba910eae

    • SHA512

      057cb74bab04ca2dd3d9f9e4e8cb6aa562457151f3ec18f384febe6ac9bf5ad6f067ddb691345454526b70afebaa67d4e9ce6d34604a877c330f0cf25ad344ba

    • SSDEEP

      768:b/yC4GyNM01GuQMNXw2PSjHPbSuYlW8PADu:b/pYayGig5HjS3NPA6

    Score
    9/10
    discovery

    • Detection of CryptoLocker Variants

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Executes dropped EXE

    • Loads dropped DLL

    • Creates a large amount of network flows

      This may indicate a network scan to discover remotely running services.

      discovery
    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks