Overview

overview

10

Static

static

10

2024-05-27...er.exe

windows7-x64

9

2024-05-27...er.exe

windows10-2004-x64

9

Sharing

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General

  • Target

    2024-05-27_848e53b7e7b7421b979b05bed8059436_cryptolocker

  • Size

    44KB

  • Sample

    240527-ha1q8sbb4t

  • MD5

    848e53b7e7b7421b979b05bed8059436

  • SHA1

    1abb80a83719e4a38f71192a8c4e5c5b7c8d01ee

  • SHA256

    a4b5ab9723289dab38fc4381f2868e6445c6e32722ed8cc9a561cc142a4ddeef

  • SHA512

    3eec3da002c5ce984499668ddcf9beb426a805aaadadbec97a45920e9700bec8d9953646375d7cd434a87aa506fc8bfb51db7d88332b8d49cf0efff576c8e257

  • SSDEEP

    768:6Qz7yVEhs9+4OR7tOOtEvwDpjLHqh6/CtXabM04:6j+1NMOtEvwDpjrR2XabML

Score
10/10

Malware Config

Targets

    • Target

      2024-05-27_848e53b7e7b7421b979b05bed8059436_cryptolocker

    • Size

      44KB

    • MD5

      848e53b7e7b7421b979b05bed8059436

    • SHA1

      1abb80a83719e4a38f71192a8c4e5c5b7c8d01ee

    • SHA256

      a4b5ab9723289dab38fc4381f2868e6445c6e32722ed8cc9a561cc142a4ddeef

    • SHA512

      3eec3da002c5ce984499668ddcf9beb426a805aaadadbec97a45920e9700bec8d9953646375d7cd434a87aa506fc8bfb51db7d88332b8d49cf0efff576c8e257

    • SSDEEP

      768:6Qz7yVEhs9+4OR7tOOtEvwDpjLHqh6/CtXabM04:6j+1NMOtEvwDpjrR2XabML

    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