Overview

overview

10

Static

static

10

2024-02-19...er.exe

windows7-x64

9

2024-02-19...er.exe

windows10-2004-x64

9

Sharing

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General

  • Target

    2024-02-19_e8c9818e2edd67559a5e6ad9ae47e2f1_cryptolocker

  • Size

    42KB

  • Sample

    240219-gm4szsac9y

  • MD5

    e8c9818e2edd67559a5e6ad9ae47e2f1

  • SHA1

    788f2d048cf16fa8b7fa5ff1777e14bbeb325a58

  • SHA256

    be1a537fe9873d4ac22b01d4480d7bad004a39fe2b474732ebb9b481e4068a01

  • SHA512

    705cb6bbec2c36411ec6618f4a31f166c5eb35bec057744fc93f733619be28d2f7c4faf8249c124016ac65bfdf8eed81cdf8823d1cf8c9b92104f0fadb64f2c6

  • SSDEEP

    768:b7o/2n1TCraU6GD1a4X0WcO+wMVm+slAMRqbo3T:bc/y2lkF0+BjUj

Score
10/10

Malware Config

Targets

    • Target

      2024-02-19_e8c9818e2edd67559a5e6ad9ae47e2f1_cryptolocker

    • Size

      42KB

    • MD5

      e8c9818e2edd67559a5e6ad9ae47e2f1

    • SHA1

      788f2d048cf16fa8b7fa5ff1777e14bbeb325a58

    • SHA256

      be1a537fe9873d4ac22b01d4480d7bad004a39fe2b474732ebb9b481e4068a01

    • SHA512

      705cb6bbec2c36411ec6618f4a31f166c5eb35bec057744fc93f733619be28d2f7c4faf8249c124016ac65bfdf8eed81cdf8823d1cf8c9b92104f0fadb64f2c6

    • SSDEEP

      768:b7o/2n1TCraU6GD1a4X0WcO+wMVm+slAMRqbo3T:bc/y2lkF0+BjUj

    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