Overview

overview

10

Static

static

10

2024-05-21...er.exe

windows7-x64

9

2024-05-21...er.exe

windows10-2004-x64

9

Sharing

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General

  • Target

    2024-05-21_22d72ade895345f95f8ad39e4f31ab83_cryptolocker

  • Size

    57KB

  • Sample

    240521-x42b7afh91

  • MD5

    22d72ade895345f95f8ad39e4f31ab83

  • SHA1

    509fa90949890c94c0456666e092e7e257bad0fb

  • SHA256

    d0734449bce81a136eb3318af878815aeb56c9460a316e3d1fa1897b8c3a78c5

  • SHA512

    1cd75d40597b585cc65065a334efc750c266ed0780902a61444d5049e22a3170115f43e95c53b6d3ac99fa497c709180b3c72e4c86a4905bc42c00b165f86ee7

  • SSDEEP

    768:6Qz7yVEhs9+4OR7tOOtEvwDpjLHqPOYRmNxt5QJz7/e6f:6j+1NMOtEvwDpjr8oxExe6f

Score
10/10

Malware Config

Targets

    • Target

      2024-05-21_22d72ade895345f95f8ad39e4f31ab83_cryptolocker

    • Size

      57KB

    • MD5

      22d72ade895345f95f8ad39e4f31ab83

    • SHA1

      509fa90949890c94c0456666e092e7e257bad0fb

    • SHA256

      d0734449bce81a136eb3318af878815aeb56c9460a316e3d1fa1897b8c3a78c5

    • SHA512

      1cd75d40597b585cc65065a334efc750c266ed0780902a61444d5049e22a3170115f43e95c53b6d3ac99fa497c709180b3c72e4c86a4905bc42c00b165f86ee7

    • SSDEEP

      768:6Qz7yVEhs9+4OR7tOOtEvwDpjLHqPOYRmNxt5QJz7/e6f:6j+1NMOtEvwDpjr8oxExe6f

    Score
    9/10

    • Detection of CryptoLocker Variants

    • Detection of Cryptolocker Samples

    • Detects executables built or packed with MPress PE compressor

    • 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