Overview

overview

10

Static

static

10

2024-04-16...er.exe

windows7-x64

9

2024-04-16...er.exe

windows10-2004-x64

9

Sharing

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General

  • Target

    2024-04-16_9fc938fd1c7e7bea6280780069ec5840_cryptolocker

  • Size

    60KB

  • Sample

    240416-ej1k2sgh87

  • MD5

    9fc938fd1c7e7bea6280780069ec5840

  • SHA1

    660d447f2bde93ad2c3ffb45657a9fbb6ca34507

  • SHA256

    5e8077c470f27970eb54b2720e0fd1f0d49dc7beb3d93c4e6833774e5f209375

  • SHA512

    97e0f74a1da43a977a0428b57a5bc440436f98d4037489e825cd309c8bab624f00fb55462b9af0a36cf572db8117e47ca9780970707f73d54fcb89ee26b9e202

  • SSDEEP

    768:3Uz7yVEhs9+Hs1SQtOOtEvwDpjO9+4hdCY8EQMjpi/Wpi3B3URiLqCyLuAx8XG9Q:3P+HsMQMOtEvwDpjoHy7B3g9CWuAxWh

Score
10/10

Malware Config

Targets

    • Target

      2024-04-16_9fc938fd1c7e7bea6280780069ec5840_cryptolocker

    • Size

      60KB

    • MD5

      9fc938fd1c7e7bea6280780069ec5840

    • SHA1

      660d447f2bde93ad2c3ffb45657a9fbb6ca34507

    • SHA256

      5e8077c470f27970eb54b2720e0fd1f0d49dc7beb3d93c4e6833774e5f209375

    • SHA512

      97e0f74a1da43a977a0428b57a5bc440436f98d4037489e825cd309c8bab624f00fb55462b9af0a36cf572db8117e47ca9780970707f73d54fcb89ee26b9e202

    • SSDEEP

      768:3Uz7yVEhs9+Hs1SQtOOtEvwDpjO9+4hdCY8EQMjpi/Wpi3B3URiLqCyLuAx8XG9Q:3P+HsMQMOtEvwDpjoHy7B3g9CWuAxWh

    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