Overview

overview

10

Static

static

10

2024-03-18...er.exe

windows7-x64

9

2024-03-18...er.exe

windows10-2004-x64

9

Sharing

Copy URL Twitter E-mail

General

  • Target

    2024-03-18_1e659faed8f46b90325c9c377e7e744d_cryptolocker

  • Size

    35KB

  • Sample

    240318-txfv5ada44

  • MD5

    1e659faed8f46b90325c9c377e7e744d

  • SHA1

    b3a578049c0ae380060f986d98260c18e3b406df

  • SHA256

    4d066e00188ff03e9bdc1570c5ea75a6e141897ffa1e4780a43855c1059d019a

  • SHA512

    990d626e75ad840b7c2d94020972739e711c099f1307a41afd33204e0d7717c6f296637463183fee2b72329d2921696905359cec1b6a2d974437bd070016ea50

  • SSDEEP

    384:btBYQg/WIEhUCSNyepEjYnDOAlzVol6U/zzo+tkq4l8tFFxE2B0q8bq:btB9g/WItCSsAGjX7r3BTAq

Score
10/10

Malware Config

Targets

    • Target

      2024-03-18_1e659faed8f46b90325c9c377e7e744d_cryptolocker

    • Size

      35KB

    • MD5

      1e659faed8f46b90325c9c377e7e744d

    • SHA1

      b3a578049c0ae380060f986d98260c18e3b406df

    • SHA256

      4d066e00188ff03e9bdc1570c5ea75a6e141897ffa1e4780a43855c1059d019a

    • SHA512

      990d626e75ad840b7c2d94020972739e711c099f1307a41afd33204e0d7717c6f296637463183fee2b72329d2921696905359cec1b6a2d974437bd070016ea50

    • SSDEEP

      384:btBYQg/WIEhUCSNyepEjYnDOAlzVol6U/zzo+tkq4l8tFFxE2B0q8bq:btB9g/WItCSsAGjX7r3BTAq

    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