Overview

overview

10

Static

static

10

2024-05-02...er.exe

windows7-x64

9

2024-05-02...er.exe

windows10-2004-x64

9

Sharing

Copy URL Twitter E-mail

General

  • Target

    2024-05-02_cdc3a07c66e079b2e8b4e6cda6c2cc3e_cryptolocker

  • Size

    43KB

  • Sample

    240502-bheqeaef88

  • MD5

    cdc3a07c66e079b2e8b4e6cda6c2cc3e

  • SHA1

    526dddcea28db1ac473d6bd8309c5758c085ecbe

  • SHA256

    781336b9d9fe7521b502707af1398a419cae42f1cb0e8910bca3d64cd16998e9

  • SHA512

    0e14f1509247b84ccf078652c42b5c5516a843c0da2f3163f6c9265cde88d29db9fc399540e9e47e81b1b317f62510ee15c60060992dd802503755127a905d3d

  • SSDEEP

    768:TS5nQJ24LR7tOOtEvwDpjGqPhqlcnvhx5/xFRp5jvbT:m5nkFNMOtEvwDpjG8hhXj53T

Score
10/10

Malware Config

Targets

    • Target

      2024-05-02_cdc3a07c66e079b2e8b4e6cda6c2cc3e_cryptolocker

    • Size

      43KB

    • MD5

      cdc3a07c66e079b2e8b4e6cda6c2cc3e

    • SHA1

      526dddcea28db1ac473d6bd8309c5758c085ecbe

    • SHA256

      781336b9d9fe7521b502707af1398a419cae42f1cb0e8910bca3d64cd16998e9

    • SHA512

      0e14f1509247b84ccf078652c42b5c5516a843c0da2f3163f6c9265cde88d29db9fc399540e9e47e81b1b317f62510ee15c60060992dd802503755127a905d3d

    • SSDEEP

      768:TS5nQJ24LR7tOOtEvwDpjGqPhqlcnvhx5/xFRp5jvbT:m5nkFNMOtEvwDpjG8hhXj53T

    Score
    9/10

    • Detection of CryptoLocker Variants

    • Detection of Cryptolocker Samples

    • Detects executables built or packed with MPress PE compressor

    • 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