Overview

overview

10

Static

static

10

2024-03-25...er.exe

windows7-x64

9

2024-03-25...er.exe

windows10-2004-x64

9

Sharing

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General

  • Target

    2024-03-25_84b081b7e9bad20c3276f1d3edbbecce_cryptolocker

  • Size

    387KB

  • Sample

    240325-qyy7bahf53

  • MD5

    84b081b7e9bad20c3276f1d3edbbecce

  • SHA1

    51873dacb216b05683d250822f8bb46de9b6899e

  • SHA256

    06fc8ea773316b2ae8bef5a112768ce1b5e1f45a3bef1e8546450dbfe273e852

  • SHA512

    d9afb77906af72ed98d2dc87a049cf8a05ffe31908ea673cba158dfc63a53abce57950e755532667aedd8e68fe57bb9df05b352e38a09992a235f6d1767ddd41

  • SSDEEP

    6144:nnOsaQgAOjvrZFODJjBz3j1jTqQy6v2GGnugOtihzXR:nnOflT/ZFIjBz3xjTxynGUOUhXR

Score
10/10

Malware Config

Targets

    • Target

      2024-03-25_84b081b7e9bad20c3276f1d3edbbecce_cryptolocker

    • Size

      387KB

    • MD5

      84b081b7e9bad20c3276f1d3edbbecce

    • SHA1

      51873dacb216b05683d250822f8bb46de9b6899e

    • SHA256

      06fc8ea773316b2ae8bef5a112768ce1b5e1f45a3bef1e8546450dbfe273e852

    • SHA512

      d9afb77906af72ed98d2dc87a049cf8a05ffe31908ea673cba158dfc63a53abce57950e755532667aedd8e68fe57bb9df05b352e38a09992a235f6d1767ddd41

    • SSDEEP

      6144:nnOsaQgAOjvrZFODJjBz3j1jTqQy6v2GGnugOtihzXR:nnOflT/ZFIjBz3xjTxynGUOUhXR

    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