Overview

overview

10

Static

static

10

2024-05-22...er.exe

windows7-x64

9

2024-05-22...er.exe

windows10-2004-x64

9

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General

  • Target

    2024-05-22_2aa0083f422bac627f7b57f0bf551dc3_cryptolocker

  • Size

    36KB

  • Sample

    240522-cxawfahd58

  • MD5

    2aa0083f422bac627f7b57f0bf551dc3

  • SHA1

    44b75b6c6ca036644bf2211107d37396dee8a56e

  • SHA256

    0fc74701e91322421409f6e700b515963c0c58ca2eba5ac9277931f01f8dd4c1

  • SHA512

    bbe6649843bb37acad76fc3d86f6c77dbd1523bdab612aead9598194a3f509db6d6d22b684958ba616aae8b301d26658009300009b5629ec7f133bfdb609d53c

  • SSDEEP

    384:btBYQg/WIEhUCSNyepEjYnDOAlzVol6U/zzo+tkq4l8tFFxE2B0qZvvb:btB9g/WItCSsAGjX7r3BTZvvb

Score
10/10

Malware Config

Targets

    • Target

      2024-05-22_2aa0083f422bac627f7b57f0bf551dc3_cryptolocker

    • Size

      36KB

    • MD5

      2aa0083f422bac627f7b57f0bf551dc3

    • SHA1

      44b75b6c6ca036644bf2211107d37396dee8a56e

    • SHA256

      0fc74701e91322421409f6e700b515963c0c58ca2eba5ac9277931f01f8dd4c1

    • SHA512

      bbe6649843bb37acad76fc3d86f6c77dbd1523bdab612aead9598194a3f509db6d6d22b684958ba616aae8b301d26658009300009b5629ec7f133bfdb609d53c

    • SSDEEP

      384:btBYQg/WIEhUCSNyepEjYnDOAlzVol6U/zzo+tkq4l8tFFxE2B0qZvvb:btB9g/WItCSsAGjX7r3BTZvvb

    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