Overview

overview

10

Static

static

10

2024-02-03...er.exe

windows7-x64

1

2024-02-03...er.exe

windows10-2004-x64

9

Sharing

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General

  • Target

    2024-02-03_61b988e90c64496cf9c85930d5a37b2e_cryptolocker

  • Size

    73KB

  • Sample

    240203-svbb7aegfn

  • MD5

    61b988e90c64496cf9c85930d5a37b2e

  • SHA1

    1af49b8224d9ceb6ab519cfe3a1241a3d3c270fc

  • SHA256

    7ebfdac77d42ea3f71c577d44f98c9b5316a788772540e398523f396877140b5

  • SHA512

    9d6f9129ea88b5b0f11277015ff16a14ac5f786db0294ff59c37dec044047d14ee6d74f4d80f1e16e20c35e8ac30848a59bfcd9c2089b5910fdc4f4b7cb87a89

  • SSDEEP

    1536:ZzFbxmLPWQMOtEvwDpj386Sj/WprgJN6tZdOyJ3KUfh:ZVxkGOtEvwDpjcajh

Score
10/10

Malware Config

Targets

    • Target

      2024-02-03_61b988e90c64496cf9c85930d5a37b2e_cryptolocker

    • Size

      73KB

    • MD5

      61b988e90c64496cf9c85930d5a37b2e

    • SHA1

      1af49b8224d9ceb6ab519cfe3a1241a3d3c270fc

    • SHA256

      7ebfdac77d42ea3f71c577d44f98c9b5316a788772540e398523f396877140b5

    • SHA512

      9d6f9129ea88b5b0f11277015ff16a14ac5f786db0294ff59c37dec044047d14ee6d74f4d80f1e16e20c35e8ac30848a59bfcd9c2089b5910fdc4f4b7cb87a89

    • SSDEEP

      1536:ZzFbxmLPWQMOtEvwDpj386Sj/WprgJN6tZdOyJ3KUfh:ZVxkGOtEvwDpjcajh

    Score
    9/10

    • Detection of CryptoLocker Variants

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Executes dropped EXE

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks