Overview

overview

10

Static

static

10

2024-04-04...er.exe

windows7-x64

9

2024-04-04...er.exe

windows10-2004-x64

9

Sharing

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General

  • Target

    2024-04-04_fc341a02f3533ad7549e84e0ff803262_cryptolocker

  • Size

    80KB

  • Sample

    240404-zgr64sae85

  • MD5

    fc341a02f3533ad7549e84e0ff803262

  • SHA1

    3f63d6138fd1b53f188665ee465b75854151bdf9

  • SHA256

    9025bb161917358e66bee00377b0be7051c88a52c9b9e438ac06f345a98b2f3f

  • SHA512

    9f026231f48a9db4aab396eb93af9b11ef6aedd2f74f7d278124199d3e53d97d781f2ae1adffcc46242e648577f1f4deb21ef3e9b28f74e83d766151c83fc98e

  • SSDEEP

    1536:Tj+jsMQMOtEvwDpj5HmpJpOUHECgNMo0vp2EMMr4:TCjsIOtEvwDpj5HE/OUHnSM+

Score
10/10

Malware Config

Targets

    • Target

      2024-04-04_fc341a02f3533ad7549e84e0ff803262_cryptolocker

    • Size

      80KB

    • MD5

      fc341a02f3533ad7549e84e0ff803262

    • SHA1

      3f63d6138fd1b53f188665ee465b75854151bdf9

    • SHA256

      9025bb161917358e66bee00377b0be7051c88a52c9b9e438ac06f345a98b2f3f

    • SHA512

      9f026231f48a9db4aab396eb93af9b11ef6aedd2f74f7d278124199d3e53d97d781f2ae1adffcc46242e648577f1f4deb21ef3e9b28f74e83d766151c83fc98e

    • SSDEEP

      1536:Tj+jsMQMOtEvwDpj5HmpJpOUHECgNMo0vp2EMMr4:TCjsIOtEvwDpj5HE/OUHnSM+

    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