Overview

overview

10

Static

static

10

2024-03-09...er.exe

windows7-x64

9

2024-03-09...er.exe

windows10-2004-x64

9

Sharing

Copy URL Twitter E-mail

General

  • Target

    2024-03-09_231f6924b25ccf9d340b8d4c55e3e195_cryptolocker

  • Size

    135KB

  • Sample

    240309-f331ysea3z

  • MD5

    231f6924b25ccf9d340b8d4c55e3e195

  • SHA1

    6515d6def47b0adf12a4bcab6d2dca933cbe2f95

  • SHA256

    f80a31ff559fc89dd2a004130865a0f49be70bcb8bbf271d9b2a33853c53ccb2

  • SHA512

    7f184b77cad66a75760b82733436cc306cc4adb20de97375928f74ad51c66669906f58f7119825ae45ec5b0a2f7d2cee1f9c2da92438a4aa8abce39865d21b1b

  • SSDEEP

    1536:u6QFElP6n+gWMOtEvwDpjJGYQbN/PKwNgpwqWsviPeG:u6a++OtEvwDpj6z7

Score
10/10

Malware Config

Targets

    • Target

      2024-03-09_231f6924b25ccf9d340b8d4c55e3e195_cryptolocker

    • Size

      135KB

    • MD5

      231f6924b25ccf9d340b8d4c55e3e195

    • SHA1

      6515d6def47b0adf12a4bcab6d2dca933cbe2f95

    • SHA256

      f80a31ff559fc89dd2a004130865a0f49be70bcb8bbf271d9b2a33853c53ccb2

    • SHA512

      7f184b77cad66a75760b82733436cc306cc4adb20de97375928f74ad51c66669906f58f7119825ae45ec5b0a2f7d2cee1f9c2da92438a4aa8abce39865d21b1b

    • SSDEEP

      1536:u6QFElP6n+gWMOtEvwDpjJGYQbN/PKwNgpwqWsviPeG:u6a++OtEvwDpj6z7

    Score
    9/10

    • Detection of CryptoLocker Variants

    • Detection of Cryptolocker Samples

    • 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