Overview

overview

10

Static

static

10

2024-05-16...er.exe

windows7-x64

9

2024-05-16...er.exe

windows10-2004-x64

9

Sharing

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General

  • Target

    2024-05-16_0c081ff3ec180a6a05107860141fe789_cryptolocker

  • Size

    34KB

  • Sample

    240516-stvdnsbb62

  • MD5

    0c081ff3ec180a6a05107860141fe789

  • SHA1

    897ddc912e6858069ec4438d1e0c7c9692503a4c

  • SHA256

    a38541ad780b54dd3cf0f423e705f5271866984aaec2d80caefb65a29b6fa3d3

  • SHA512

    12f8a873d5baa91ed14753d3702e48f60e6688bb38278e7ba72da830bcf755f1ba7d81a01479146e6ef68c302eb31db85dc96a3cfbd2d24fd0d118ae2ba53872

  • SSDEEP

    384:bM7Q0pjC4GybxMv01d3AcASBQMf6i/zzzcYgUPSznStEkcsgRw:b/yC4GyNM01GuQMNXw2PSjSKkcJRw

Score
10/10
discovery

Malware Config

Targets

    • Target

      2024-05-16_0c081ff3ec180a6a05107860141fe789_cryptolocker

    • Size

      34KB

    • MD5

      0c081ff3ec180a6a05107860141fe789

    • SHA1

      897ddc912e6858069ec4438d1e0c7c9692503a4c

    • SHA256

      a38541ad780b54dd3cf0f423e705f5271866984aaec2d80caefb65a29b6fa3d3

    • SHA512

      12f8a873d5baa91ed14753d3702e48f60e6688bb38278e7ba72da830bcf755f1ba7d81a01479146e6ef68c302eb31db85dc96a3cfbd2d24fd0d118ae2ba53872

    • SSDEEP

      384:bM7Q0pjC4GybxMv01d3AcASBQMf6i/zzzcYgUPSznStEkcsgRw:b/yC4GyNM01GuQMNXw2PSjSKkcJRw

    Score
    9/10
    discovery

    • Detection of CryptoLocker Variants

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Executes dropped EXE

    • Loads dropped DLL

    • Creates a large amount of network flows

      This may indicate a network scan to discover remotely running services.

      discovery
    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks