Overview

overview

10

Static

static

10

2024-02-03...er.exe

windows7-x64

9

2024-02-03...er.exe

windows10-2004-x64

9

Sharing

Copy URL
Twitter E-mail

General

  • Target

    2024-02-03_74bff9b562f03765221b5e1f3f2aa053_cryptolocker

  • Size

    122KB

  • Sample

    240203-nmwkyagaa2

  • MD5

    74bff9b562f03765221b5e1f3f2aa053

  • SHA1

    f280331f8cdb30ad2ec203fe363c0fc0a7936ccd

  • SHA256

    487703b13fc9c6b33c00fe63d9118d96b63de396fd738e71cb531eb5c4584bd7

  • SHA512

    da2eec07258871e50ee6da6a35af866df80790a457da40e6d00bd4df06600f0c88fb956c3e8190fdf4b74b3a76990c73f9122b10cbba6b0605dda0c3ef6494c1

  • SSDEEP

    768:gUQz7yVEhs9+4T/1bytOOtEvwDpjNbZ7uyA36S7MpxRIIXVe3mU9TYwlOBTZ+mr:gUj+AIMOtEvwDpjNbwQEIPlemUhYpd

Score
10/10

Malware Config

Targets

    • Target

      2024-02-03_74bff9b562f03765221b5e1f3f2aa053_cryptolocker

    • Size

      122KB

    • MD5

      74bff9b562f03765221b5e1f3f2aa053

    • SHA1

      f280331f8cdb30ad2ec203fe363c0fc0a7936ccd

    • SHA256

      487703b13fc9c6b33c00fe63d9118d96b63de396fd738e71cb531eb5c4584bd7

    • SHA512

      da2eec07258871e50ee6da6a35af866df80790a457da40e6d00bd4df06600f0c88fb956c3e8190fdf4b74b3a76990c73f9122b10cbba6b0605dda0c3ef6494c1

    • SSDEEP

      768:gUQz7yVEhs9+4T/1bytOOtEvwDpjNbZ7uyA36S7MpxRIIXVe3mU9TYwlOBTZ+mr:gUj+AIMOtEvwDpjNbwQEIPlemUhYpd

    Score
    9/10

    • Detection of CryptoLocker Variants

    • Detection of Cryptolocker Samples

    • 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