Overview

overview

10

Static

static

10

2024-02-20...er.exe

windows7-x64

9

2024-02-20...er.exe

windows10-2004-x64

9

Sharing

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General

  • Target

    2024-02-20_5613bfc48abc477bd75bd3b4aec1de2f_cryptolocker

  • Size

    95KB

  • Sample

    240220-bzhtdsgg8s

  • MD5

    5613bfc48abc477bd75bd3b4aec1de2f

  • SHA1

    6efac52cb877fc62fe3ae820f8e194aed2516b9e

  • SHA256

    6ef9f9348221ecd91ffbc7b6f50e0f39c811c9c5197fb1455fc6b6a475d2ec63

  • SHA512

    42d4ac4c0cad2c47ad6961398d5656e71163531a64854117e0647a8335711606830e58b3f6929b622fb858c21486b46be980d15cc0ca0495c85cb5404dcf6791

  • SSDEEP

    1536:V6QFElP6n+gMQMOtEvwDpjQGYQbN/PKwNgp6:V6a+pOtEvwDpjtzV

Score
10/10

Malware Config

Targets

    • Target

      2024-02-20_5613bfc48abc477bd75bd3b4aec1de2f_cryptolocker

    • Size

      95KB

    • MD5

      5613bfc48abc477bd75bd3b4aec1de2f

    • SHA1

      6efac52cb877fc62fe3ae820f8e194aed2516b9e

    • SHA256

      6ef9f9348221ecd91ffbc7b6f50e0f39c811c9c5197fb1455fc6b6a475d2ec63

    • SHA512

      42d4ac4c0cad2c47ad6961398d5656e71163531a64854117e0647a8335711606830e58b3f6929b622fb858c21486b46be980d15cc0ca0495c85cb5404dcf6791

    • SSDEEP

      1536:V6QFElP6n+gMQMOtEvwDpjQGYQbN/PKwNgp6:V6a+pOtEvwDpjtzV

    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