Overview

overview

10

Static

static

10

2024-05-23...er.exe

windows7-x64

9

2024-05-23...er.exe

windows10-2004-x64

9

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General

  • Target

    2024-05-23_a7893ed768a7f19f25a7170e4c65ba00_cryptolocker

  • Size

    48KB

  • Sample

    240523-wwm9xsbe5y

  • MD5

    a7893ed768a7f19f25a7170e4c65ba00

  • SHA1

    f278860408c42d17a1f05511c9beaaea48928a46

  • SHA256

    18add9d382cddb90ad8f54d3961c7a447c1665d871044140439fa6feb62098dc

  • SHA512

    919cdce3d179b9e4801a176779e2e9ab30ca23c0d9de63d00c5383333c707fba604163c9c7b951073705c7484675b43912eca7f70e1481871305af00daf03eb4

  • SSDEEP

    768:79inqyNR/QtOOtEvwDpjBKccJVODvy3SpUl0n:79mqyNhQMOtEvwDpjBzckqShn

Score
10/10

Malware Config

Targets

    • Target

      2024-05-23_a7893ed768a7f19f25a7170e4c65ba00_cryptolocker

    • Size

      48KB

    • MD5

      a7893ed768a7f19f25a7170e4c65ba00

    • SHA1

      f278860408c42d17a1f05511c9beaaea48928a46

    • SHA256

      18add9d382cddb90ad8f54d3961c7a447c1665d871044140439fa6feb62098dc

    • SHA512

      919cdce3d179b9e4801a176779e2e9ab30ca23c0d9de63d00c5383333c707fba604163c9c7b951073705c7484675b43912eca7f70e1481871305af00daf03eb4

    • SSDEEP

      768:79inqyNR/QtOOtEvwDpjBKccJVODvy3SpUl0n:79mqyNhQMOtEvwDpjBzckqShn

    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