Overview

overview

10

Static

static

10

2024-01-27...er.exe

windows7-x64

9

2024-01-27...er.exe

windows10-2004-x64

9

Sharing

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General

  • Target

    2024-01-27_cb647dd9f0c25b718fd6652aa3b6b90f_cryptolocker

  • Size

    63KB

  • Sample

    240127-f79djafgcr

  • MD5

    cb647dd9f0c25b718fd6652aa3b6b90f

  • SHA1

    3e5d488962fb6108d9a004e346d1e19dc384f2a1

  • SHA256

    fd4800d5197d7ed4b193c6ad0a5e291fd37394b7191053482d11bd6a2de9bb1c

  • SHA512

    454fb6120e9d2a22cbd41719717816ca12494b9348b856ca78dcb1854bda27210ff7589af3b1a21df72740bf715d52b29b5ef5ba99cdbd9e65979aca30b4d7da

  • SSDEEP

    1536:ZzFbxmLPWQMOtEvwDpj386Sj/WprgJN6tZdOyJ3hvLcbVb:ZVxkGOtEvwDpjcawB

Score
10/10

Malware Config

Targets

    • Target

      2024-01-27_cb647dd9f0c25b718fd6652aa3b6b90f_cryptolocker

    • Size

      63KB

    • MD5

      cb647dd9f0c25b718fd6652aa3b6b90f

    • SHA1

      3e5d488962fb6108d9a004e346d1e19dc384f2a1

    • SHA256

      fd4800d5197d7ed4b193c6ad0a5e291fd37394b7191053482d11bd6a2de9bb1c

    • SHA512

      454fb6120e9d2a22cbd41719717816ca12494b9348b856ca78dcb1854bda27210ff7589af3b1a21df72740bf715d52b29b5ef5ba99cdbd9e65979aca30b4d7da

    • SSDEEP

      1536:ZzFbxmLPWQMOtEvwDpj386Sj/WprgJN6tZdOyJ3hvLcbVb:ZVxkGOtEvwDpjcawB

    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