Overview

overview

10

Static

static

10

2024-04-08...er.exe

windows7-x64

9

2024-04-08...er.exe

windows10-2004-x64

9

Sharing

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General

  • Target

    2024-04-08_1c34f60beb6da18cc90d7f1eb386dd30_cryptolocker

  • Size

    39KB

  • Sample

    240409-sy1fgsec6v

  • MD5

    1c34f60beb6da18cc90d7f1eb386dd30

  • SHA1

    a0fb20a11347679eaf1edf1e61c3e8e46a5e8275

  • SHA256

    76aeedd898216535cf8bd82c292b39ffb253962b5b98daf77b3a8f9cf70f74d1

  • SHA512

    cea917b5dd93350c76df6d04db87b9ac64c543870d370ec9cf5a77cbbd146d4d4261973338066b6a26604a286ab5d8928398147f05bb746530cfc24ce4ffaa6c

  • SSDEEP

    384:bAvMaNGh4z7CG3POOvbRSLoF/F0QU5XYFnufc/zzoiM8Nekdvjl9V50i3Nby6UT7:bAvJCYOOvbRPDEgXrNekd7l94i3py/T7

Score
10/10

Malware Config

Targets

    • Target

      2024-04-08_1c34f60beb6da18cc90d7f1eb386dd30_cryptolocker

    • Size

      39KB

    • MD5

      1c34f60beb6da18cc90d7f1eb386dd30

    • SHA1

      a0fb20a11347679eaf1edf1e61c3e8e46a5e8275

    • SHA256

      76aeedd898216535cf8bd82c292b39ffb253962b5b98daf77b3a8f9cf70f74d1

    • SHA512

      cea917b5dd93350c76df6d04db87b9ac64c543870d370ec9cf5a77cbbd146d4d4261973338066b6a26604a286ab5d8928398147f05bb746530cfc24ce4ffaa6c

    • SSDEEP

      384:bAvMaNGh4z7CG3POOvbRSLoF/F0QU5XYFnufc/zzoiM8Nekdvjl9V50i3Nby6UT7:bAvJCYOOvbRPDEgXrNekd7l94i3py/T7

    Score
    9/10

    • Detection of CryptoLocker Variants

    • 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