Overview

overview

10

Static

static

10

2024-05-03...er.exe

windows7-x64

9

2024-05-03...er.exe

windows10-2004-x64

9

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General

  • Target

    2024-05-03_678c65dd653483f5f857b0aa27462afb_cryptolocker

  • Size

    63KB

  • Sample

    240503-d79yyseb2y

  • MD5

    678c65dd653483f5f857b0aa27462afb

  • SHA1

    d2139819455b4a71d2464b015a57b38219108255

  • SHA256

    4b5929339e5d0f1613983fbe60d23ad3ed40ff6171b805239cd588d75a43ea66

  • SHA512

    806a0b1f6287aaead26bc597dfd22ba944e00415202675fa43c95bce48a71d567ba8080870587fdadc508dda716ad7297ec377744a1a7b19341aa6f5dc83ddfa

  • SSDEEP

    1536:btB9g/xtCSKfxLIc//Xr+/AO/kIZ3ft2nVuTKB6nggOlHdUHaq:btng54SMLr+/AO/kIhfoKMHdw

Score
10/10

Malware Config

Targets

    • Target

      2024-05-03_678c65dd653483f5f857b0aa27462afb_cryptolocker

    • Size

      63KB

    • MD5

      678c65dd653483f5f857b0aa27462afb

    • SHA1

      d2139819455b4a71d2464b015a57b38219108255

    • SHA256

      4b5929339e5d0f1613983fbe60d23ad3ed40ff6171b805239cd588d75a43ea66

    • SHA512

      806a0b1f6287aaead26bc597dfd22ba944e00415202675fa43c95bce48a71d567ba8080870587fdadc508dda716ad7297ec377744a1a7b19341aa6f5dc83ddfa

    • SSDEEP

      1536:btB9g/xtCSKfxLIc//Xr+/AO/kIZ3ft2nVuTKB6nggOlHdUHaq:btng54SMLr+/AO/kIhfoKMHdw

    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