Overview

overview

10

Static

static

10

2024-03-05...er.exe

windows7-x64

9

2024-03-05...er.exe

windows10-2004-x64

9

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General

  • Target

    2024-03-05_e75651e367431c84a0c31e25f235aec6_cryptolocker

  • Size

    81KB

  • Sample

    240305-s7cqsaad5w

  • MD5

    e75651e367431c84a0c31e25f235aec6

  • SHA1

    161666092db779c4b016235443d2047bf5bf22d8

  • SHA256

    349c80bc7011cc283dc6d024b237712c88682f8262e87d8f8dc35c29e7c9a5c2

  • SHA512

    1efe82ff6caa32cbc00a0016c80093f6aa4a98680e89d861899465582a227e123c662472ff9272812c7ff22d39c1fd5a0d263db7767771d8fdb658141eea3ffe

  • SSDEEP

    1536:Tj+jsMQMOtEvwDpj5HmpJpOUHECgNMo0vp2EMM2:TCjsIOtEvwDpj5HE/OUHnSMk

Score
10/10

Malware Config

Targets

    • Target

      2024-03-05_e75651e367431c84a0c31e25f235aec6_cryptolocker

    • Size

      81KB

    • MD5

      e75651e367431c84a0c31e25f235aec6

    • SHA1

      161666092db779c4b016235443d2047bf5bf22d8

    • SHA256

      349c80bc7011cc283dc6d024b237712c88682f8262e87d8f8dc35c29e7c9a5c2

    • SHA512

      1efe82ff6caa32cbc00a0016c80093f6aa4a98680e89d861899465582a227e123c662472ff9272812c7ff22d39c1fd5a0d263db7767771d8fdb658141eea3ffe

    • SSDEEP

      1536:Tj+jsMQMOtEvwDpj5HmpJpOUHECgNMo0vp2EMM2:TCjsIOtEvwDpj5HE/OUHnSMk

    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