Overview

overview

10

Static

static

10

2024-02-23...er.exe

windows7-x64

9

2024-02-23...er.exe

windows10-2004-x64

9

Sharing

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General

  • Target

    2024-02-23_e76dfaa68a7b80582dc2498fd6cf0f67_cryptolocker

  • Size

    39KB

  • Sample

    240223-l4rbfaee61

  • MD5

    e76dfaa68a7b80582dc2498fd6cf0f67

  • SHA1

    e80c9c4ad6c15b33ef054ce0ed6c98ac168656de

  • SHA256

    680aab495e0f49757e66a6b7abc355716d1730a6a1941dce62c32eb7f3ee28bb

  • SHA512

    e14180435235d34b0deea3585e8bbbb33cdd7046f59da8bcce222bf4941b4de0074cf1c9a4b658f347413eb3dc48469f0763a38759eb0bab04ba226e6a43d8e1

  • SSDEEP

    768:vQz7yVEhs9+js1SQtOOtEvwDpjz9+4REL+cc66K:vj+jsMQMOtEvwDpj5HW5p

Score
10/10

Malware Config

Targets

    • Target

      2024-02-23_e76dfaa68a7b80582dc2498fd6cf0f67_cryptolocker

    • Size

      39KB

    • MD5

      e76dfaa68a7b80582dc2498fd6cf0f67

    • SHA1

      e80c9c4ad6c15b33ef054ce0ed6c98ac168656de

    • SHA256

      680aab495e0f49757e66a6b7abc355716d1730a6a1941dce62c32eb7f3ee28bb

    • SHA512

      e14180435235d34b0deea3585e8bbbb33cdd7046f59da8bcce222bf4941b4de0074cf1c9a4b658f347413eb3dc48469f0763a38759eb0bab04ba226e6a43d8e1

    • SSDEEP

      768:vQz7yVEhs9+js1SQtOOtEvwDpjz9+4REL+cc66K:vj+jsMQMOtEvwDpj5HW5p

    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