Overview

overview

10

Static

static

10

2024-03-12...er.exe

windows7-x64

9

2024-03-12...er.exe

windows10-2004-x64

9

Sharing

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General

  • Target

    2024-03-12_ef3f9c4e3903ac423c4714370257bc1e_cryptolocker

  • Size

    38KB

  • Sample

    240312-tbpadach6w

  • MD5

    ef3f9c4e3903ac423c4714370257bc1e

  • SHA1

    8f2d9a55d9c3579fa407c3ded95c45b59fe6e3bc

  • SHA256

    f534c39516a6b358736b41216fecdb847ebe6000e26c26949015a6f72423983e

  • SHA512

    497b472be47ced79bef0fd3985179d81abdc9a2f1a333212694eaed3a4461266b118279b4d10d507e2487927067674c316d6f23b4ae6973da344337fca47a5a4

  • SSDEEP

    384:bAvMaNGh4z7CG3POOvbRSLoF/F0QU5XYFnufc/zzoiM8Nekdvjl9V50i3NbF0QBL:bAvJCYOOvbRPDEgXrNekd7l94i3pF0ML

Score
10/10

Malware Config

Targets

    • Target

      2024-03-12_ef3f9c4e3903ac423c4714370257bc1e_cryptolocker

    • Size

      38KB

    • MD5

      ef3f9c4e3903ac423c4714370257bc1e

    • SHA1

      8f2d9a55d9c3579fa407c3ded95c45b59fe6e3bc

    • SHA256

      f534c39516a6b358736b41216fecdb847ebe6000e26c26949015a6f72423983e

    • SHA512

      497b472be47ced79bef0fd3985179d81abdc9a2f1a333212694eaed3a4461266b118279b4d10d507e2487927067674c316d6f23b4ae6973da344337fca47a5a4

    • SSDEEP

      384:bAvMaNGh4z7CG3POOvbRSLoF/F0QU5XYFnufc/zzoiM8Nekdvjl9V50i3NbF0QBL:bAvJCYOOvbRPDEgXrNekd7l94i3pF0ML

    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