Overview

overview

10

Static

static

10

2024-04-11...er.exe

windows7-x64

9

2024-04-11...er.exe

windows10-2004-x64

9

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General

  • Target

    2024-04-11_2c0e559addc90ee2c89c99d4b2e8bbb8_cryptolocker

  • Size

    82KB

  • Sample

    240411-e47j4acc92

  • MD5

    2c0e559addc90ee2c89c99d4b2e8bbb8

  • SHA1

    4c89683f468718f15d4c6a4197a4c93be0a828bd

  • SHA256

    6203c19895813e91e5f7872cb9de70a66ae3bbc08a49e53fb34d312e08098d00

  • SHA512

    7a1dc371ab05b5261343c1cfa5f74e7e108631a8d8155626735b7b058e468a9c8c87f6d51854aa26e3161f8f3794a4a67fb18df1ebb316e60c1c136dabfdf911

  • SSDEEP

    1536:Tj+jsMQMOtEvwDpj5HmpJpOUHECgNMo0vp2EMMrhn:TCjsIOtEvwDpj5HE/OUHnSM7

Score
10/10

Malware Config

Targets

    • Target

      2024-04-11_2c0e559addc90ee2c89c99d4b2e8bbb8_cryptolocker

    • Size

      82KB

    • MD5

      2c0e559addc90ee2c89c99d4b2e8bbb8

    • SHA1

      4c89683f468718f15d4c6a4197a4c93be0a828bd

    • SHA256

      6203c19895813e91e5f7872cb9de70a66ae3bbc08a49e53fb34d312e08098d00

    • SHA512

      7a1dc371ab05b5261343c1cfa5f74e7e108631a8d8155626735b7b058e468a9c8c87f6d51854aa26e3161f8f3794a4a67fb18df1ebb316e60c1c136dabfdf911

    • SSDEEP

      1536:Tj+jsMQMOtEvwDpj5HmpJpOUHECgNMo0vp2EMMrhn:TCjsIOtEvwDpj5HE/OUHnSM7

    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