Overview

overview

10

Static

static

10

2024-01-23...er.exe

windows7-x64

9

2024-01-23...er.exe

windows10-2004-x64

9

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General

  • Target

    2024-01-23_d316dcea62cfb6d29a5afddaa8a4dfd7_cryptolocker

  • Size

    44KB

  • Sample

    240123-yk6y1agge2

  • MD5

    d316dcea62cfb6d29a5afddaa8a4dfd7

  • SHA1

    09515950e309c1faa4a4eb231681a411235902e0

  • SHA256

    206c603e007a0dc46edb36bd18eee13396e73ad8cc8b4ce6f3416b5074dc9cf3

  • SHA512

    d0432be0f4acfdfc5fdf32a8d80804177833a663bd446c058c4bf658ba694c9bdedebf6aeb5d8be105994c91aadf77ccd97e8233de5af5a6282b3146e32262a7

  • SSDEEP

    768:btB9g/WItCSsAGjX7r3BPOMHoc/QQJP5q49:btB9g/xtCSKfxLIc/C49

Score
10/10

Malware Config

Targets

    • Target

      2024-01-23_d316dcea62cfb6d29a5afddaa8a4dfd7_cryptolocker

    • Size

      44KB

    • MD5

      d316dcea62cfb6d29a5afddaa8a4dfd7

    • SHA1

      09515950e309c1faa4a4eb231681a411235902e0

    • SHA256

      206c603e007a0dc46edb36bd18eee13396e73ad8cc8b4ce6f3416b5074dc9cf3

    • SHA512

      d0432be0f4acfdfc5fdf32a8d80804177833a663bd446c058c4bf658ba694c9bdedebf6aeb5d8be105994c91aadf77ccd97e8233de5af5a6282b3146e32262a7

    • SSDEEP

      768:btB9g/WItCSsAGjX7r3BPOMHoc/QQJP5q49:btB9g/xtCSKfxLIc/C49

    Score
    9/10

    • Detection of CryptoLocker Variants

    • 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