Overview

overview

10

Static

static

10

2024-02-21...er.exe

windows7-x64

9

2024-02-21...er.exe

windows10-2004-x64

9

Sharing

Copy URL Twitter E-mail

General

  • Target

    2024-02-21_432809da4b797973a04b61023af20861_cryptolocker

  • Size

    99KB

  • Sample

    240221-d9v8ksbd63

  • MD5

    432809da4b797973a04b61023af20861

  • SHA1

    07c63cb7b3b0362a5a5b5eafb00c2864ca276ec3

  • SHA256

    96e33def5605f638f885bba5a3057b4b666c59421e04501fa3c91742b337e541

  • SHA512

    a57665961810c8ce728977f252a4e89f3cb275898fe439bc9bd3f18718bc857ddd862909227950f77c5146e19a7fcd9936500fd241caaa7786f485863f77039c

  • SSDEEP

    768:XS5nQJ24LR1bytOOtEvwDpjNbZ7uyA36S7MpxRiWjzUNla:i5nkFGMOtEvwDpjNbwQEIikgNla

Score
10/10

Malware Config

Targets

    • Target

      2024-02-21_432809da4b797973a04b61023af20861_cryptolocker

    • Size

      99KB

    • MD5

      432809da4b797973a04b61023af20861

    • SHA1

      07c63cb7b3b0362a5a5b5eafb00c2864ca276ec3

    • SHA256

      96e33def5605f638f885bba5a3057b4b666c59421e04501fa3c91742b337e541

    • SHA512

      a57665961810c8ce728977f252a4e89f3cb275898fe439bc9bd3f18718bc857ddd862909227950f77c5146e19a7fcd9936500fd241caaa7786f485863f77039c

    • SSDEEP

      768:XS5nQJ24LR1bytOOtEvwDpjNbZ7uyA36S7MpxRiWjzUNla:i5nkFGMOtEvwDpjNbwQEIikgNla

    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