Overview

overview

10

Static

static

10

2024-03-12...er.exe

windows7-x64

9

2024-03-12...er.exe

windows10-2004-x64

9

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General

  • Target

    2024-03-12_ec280917e09b494eb6abbda0d729cd0d_cryptolocker

  • Size

    34KB

  • Sample

    240312-r873msbd7x

  • MD5

    ec280917e09b494eb6abbda0d729cd0d

  • SHA1

    f7007675c1346bf95e8d5bf1ba8aed03442d0e62

  • SHA256

    fda0b0b9094ec753b16373c64b71ccf5a16ea1f076779c9f74a7b6a192661aad

  • SHA512

    5a7bb59061f97bcd9760a98a45d69807272386b96a791e6cd4143806aab544ed583ebb84df1e835ddeccdffc8f1a0b3ba575ab56420accb47fc5f80082e5b952

  • SSDEEP

    384:bmM0V/YPvnr801TRoUGPh4TKt6ATt1DqgPa3s/zzoCt9/B1RwFtzxt16g:b7o/2n1TCraU6GD1a4Xt9bRwrbF

Score
10/10

Malware Config

Targets

    • Target

      2024-03-12_ec280917e09b494eb6abbda0d729cd0d_cryptolocker

    • Size

      34KB

    • MD5

      ec280917e09b494eb6abbda0d729cd0d

    • SHA1

      f7007675c1346bf95e8d5bf1ba8aed03442d0e62

    • SHA256

      fda0b0b9094ec753b16373c64b71ccf5a16ea1f076779c9f74a7b6a192661aad

    • SHA512

      5a7bb59061f97bcd9760a98a45d69807272386b96a791e6cd4143806aab544ed583ebb84df1e835ddeccdffc8f1a0b3ba575ab56420accb47fc5f80082e5b952

    • SSDEEP

      384:bmM0V/YPvnr801TRoUGPh4TKt6ATt1DqgPa3s/zzoCt9/B1RwFtzxt16g:b7o/2n1TCraU6GD1a4Xt9bRwrbF

    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