Overview

overview

10

Static

static

10

2024-03-26...er.exe

windows7-x64

9

2024-03-26...er.exe

windows10-2004-x64

9

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General

  • Target

    2024-03-26_b9863e7e4c4934e8b51327c93e8ac95d_cryptolocker

  • Size

    34KB

  • Sample

    240326-ghy2yagb9x

  • MD5

    b9863e7e4c4934e8b51327c93e8ac95d

  • SHA1

    a530bebc3300fdc7b3dfcc78b211fb0cb548cbcb

  • SHA256

    0f023e67d348affad8468d37f016606e348ce0369b30984f77b94b0915320322

  • SHA512

    708600af55d67d0f33f860865a9905d09ab888e18997512e90199c57dd983eae1e156bf8eeabf4c4187db6745da7dda8c702c8e54de96bb79e3b0b94e9e9fc1d

  • SSDEEP

    768:fTz7y3lhsT+hs1SQtOOtEvwDpjfAu9+45FI:fT+hsMQMOtEvwDpjoIH5u

Score
10/10

Malware Config

Targets

    • Target

      2024-03-26_b9863e7e4c4934e8b51327c93e8ac95d_cryptolocker

    • Size

      34KB

    • MD5

      b9863e7e4c4934e8b51327c93e8ac95d

    • SHA1

      a530bebc3300fdc7b3dfcc78b211fb0cb548cbcb

    • SHA256

      0f023e67d348affad8468d37f016606e348ce0369b30984f77b94b0915320322

    • SHA512

      708600af55d67d0f33f860865a9905d09ab888e18997512e90199c57dd983eae1e156bf8eeabf4c4187db6745da7dda8c702c8e54de96bb79e3b0b94e9e9fc1d

    • SSDEEP

      768:fTz7y3lhsT+hs1SQtOOtEvwDpjfAu9+45FI:fT+hsMQMOtEvwDpjoIH5u

    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