Overview

overview

10

Static

static

10

2024-01-24...er.exe

windows7-x64

9

2024-01-24...er.exe

windows10-2004-x64

9

Sharing

Copy URL
Twitter E-mail

General

  • Target

    2024-01-24_ab7c068a2d3f19be2c448411fb854c4f_cryptolocker

  • Size

    38KB

  • Sample

    240124-fdbv6sbbd9

  • MD5

    ab7c068a2d3f19be2c448411fb854c4f

  • SHA1

    596faa0cb30e955bd22853f4aa346dfcfc148548

  • SHA256

    22a704da2d2e6990accb6a5e4b150f747a2526e5f785502d1dbc9dc832b0d509

  • SHA512

    5d29eec8989ca3b2439fc7199e97a7d60e2352c2043e10002ff014da0218c125e11f2b726eac3c725c36326d1a59f30dddb7ea65da43782ba7e8e79d91a23030

  • SSDEEP

    384:bM7Q0pjC4GybxMv01d3AcASBQMf6i/zzzcYgUPSznHzl6AJvDSuYlno:b/yC4GyNM01GuQMNXw2PSjHPbSuYlno

Score
10/10
discovery

Malware Config

Targets

    • Target

      2024-01-24_ab7c068a2d3f19be2c448411fb854c4f_cryptolocker

    • Size

      38KB

    • MD5

      ab7c068a2d3f19be2c448411fb854c4f

    • SHA1

      596faa0cb30e955bd22853f4aa346dfcfc148548

    • SHA256

      22a704da2d2e6990accb6a5e4b150f747a2526e5f785502d1dbc9dc832b0d509

    • SHA512

      5d29eec8989ca3b2439fc7199e97a7d60e2352c2043e10002ff014da0218c125e11f2b726eac3c725c36326d1a59f30dddb7ea65da43782ba7e8e79d91a23030

    • SSDEEP

      384:bM7Q0pjC4GybxMv01d3AcASBQMf6i/zzzcYgUPSznHzl6AJvDSuYlno:b/yC4GyNM01GuQMNXw2PSjHPbSuYlno

    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