Overview

overview

10

Static

static

10

2024-03-07...er.exe

windows7-x64

9

2024-03-07...er.exe

windows10-2004-x64

9

Sharing

Copy URL Twitter E-mail

General

  • Target

    2024-03-07_d432529d0a395d96a1d09661d251cd2d_cryptolocker

  • Size

    33KB

  • Sample

    240307-2lspjsgb23

  • MD5

    d432529d0a395d96a1d09661d251cd2d

  • SHA1

    8cdf70f955c80912e3a9c3ec88005157e46fe2eb

  • SHA256

    f19b343d5dd65609dc5f6f709e73fa04d0537d4172faa3f6e240faa311101bb0

  • SHA512

    30b5198c4bf04b6a2101966ec80cdec94377efab85daf7c88395d02582a6dd56fee616524ffcda7330727914b83df2317ad51b95e183caf12a0cf18462c239ce

  • SSDEEP

    384:bM7Q0pjC4GybxMv01d3AcASBQMf6i/zzzcYgUPSznHzl6A0MFNeGH:b/yC4GyNM01GuQMNXw2PSjH+VU

Score
10/10
discovery

Malware Config

Targets

    • Target

      2024-03-07_d432529d0a395d96a1d09661d251cd2d_cryptolocker

    • Size

      33KB

    • MD5

      d432529d0a395d96a1d09661d251cd2d

    • SHA1

      8cdf70f955c80912e3a9c3ec88005157e46fe2eb

    • SHA256

      f19b343d5dd65609dc5f6f709e73fa04d0537d4172faa3f6e240faa311101bb0

    • SHA512

      30b5198c4bf04b6a2101966ec80cdec94377efab85daf7c88395d02582a6dd56fee616524ffcda7330727914b83df2317ad51b95e183caf12a0cf18462c239ce

    • SSDEEP

      384:bM7Q0pjC4GybxMv01d3AcASBQMf6i/zzzcYgUPSznHzl6A0MFNeGH:b/yC4GyNM01GuQMNXw2PSjH+VU

    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