Overview

overview

10

Static

static

10

2024-04-29...er.exe

windows7-x64

9

2024-04-29...er.exe

windows10-2004-x64

9

Sharing

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General

  • Target

    2024-04-29_be810379ce3837ac82191ce2e90347db_cryptolocker

  • Size

    61KB

  • Sample

    240429-zbg4ysca8x

  • MD5

    be810379ce3837ac82191ce2e90347db

  • SHA1

    22bbc81e440d253a3f71e5bca0f23e09a72b9d2f

  • SHA256

    de598f68194dd34593c659ecda19686c1e499f0d32cc897d9725e4835bead385

  • SHA512

    e5a3ed435ddd7625e448c7dbe00d21cf676d7d0fef939305b58308888cb05f0b332c8fcf6d619db1fdc010fd21373af9f920397ed251fff365caa08fd52406c2

  • SSDEEP

    768:3Uz7yVEhs9+Hs1SQtOOtEvwDpjO9+4hdCY8EQMjpi/Wpi3B3URiLqCyLuAx8XG9o:3P+HsMQMOtEvwDpjoHy7B3g9CWuAxWR

Score
10/10

Malware Config

Targets

    • Target

      2024-04-29_be810379ce3837ac82191ce2e90347db_cryptolocker

    • Size

      61KB

    • MD5

      be810379ce3837ac82191ce2e90347db

    • SHA1

      22bbc81e440d253a3f71e5bca0f23e09a72b9d2f

    • SHA256

      de598f68194dd34593c659ecda19686c1e499f0d32cc897d9725e4835bead385

    • SHA512

      e5a3ed435ddd7625e448c7dbe00d21cf676d7d0fef939305b58308888cb05f0b332c8fcf6d619db1fdc010fd21373af9f920397ed251fff365caa08fd52406c2

    • SSDEEP

      768:3Uz7yVEhs9+Hs1SQtOOtEvwDpjO9+4hdCY8EQMjpi/Wpi3B3URiLqCyLuAx8XG9o:3P+HsMQMOtEvwDpjoHy7B3g9CWuAxWR

    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