Overview

overview

10

Static

static

10

2024-05-30...er.exe

windows7-x64

9

2024-05-30...er.exe

windows10-2004-x64

9

Sharing

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General

  • Target

    2024-05-30_21d618f425611e75129efb824b668a81_cryptolocker

  • Size

    38KB

  • Sample

    240530-kasrqsbg2v

  • MD5

    21d618f425611e75129efb824b668a81

  • SHA1

    6ba6137564af72f13202ef80fa9caec600669f8d

  • SHA256

    5d5f19144dacf20fd4a7542e3252cf29f993c8e9592911429526a494d0d379de

  • SHA512

    9073f253e54af321fa4ce3debf296ad3a9a8122213a0a7afbc67c933300617475c9f1e4a0cea572bfbb2c6ef5aa22b74ab1cd5a85a657c652f58a16f2732f02e

  • SSDEEP

    384:btBYQg/WIEhUCSNyepEjYnDOAlzVol6U/zzo+tkq4XDIwNiJXxXunRSy3n:btB9g/WItCSsAGjX7e9N0hunRv3

Score
10/10

Malware Config

Targets

    • Target

      2024-05-30_21d618f425611e75129efb824b668a81_cryptolocker

    • Size

      38KB

    • MD5

      21d618f425611e75129efb824b668a81

    • SHA1

      6ba6137564af72f13202ef80fa9caec600669f8d

    • SHA256

      5d5f19144dacf20fd4a7542e3252cf29f993c8e9592911429526a494d0d379de

    • SHA512

      9073f253e54af321fa4ce3debf296ad3a9a8122213a0a7afbc67c933300617475c9f1e4a0cea572bfbb2c6ef5aa22b74ab1cd5a85a657c652f58a16f2732f02e

    • SSDEEP

      384:btBYQg/WIEhUCSNyepEjYnDOAlzVol6U/zzo+tkq4XDIwNiJXxXunRSy3n:btB9g/WItCSsAGjX7e9N0hunRv3

    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