Overview

overview

10

Static

static

10

2024-03-09...er.exe

windows7-x64

9

2024-03-09...er.exe

windows10-2004-x64

9

Sharing

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General

  • Target

    2024-03-09_cbe3e4de7fb3edb0316d55dd78fc4387_cryptolocker

  • Size

    61KB

  • Sample

    240309-b4gf5abc66

  • MD5

    cbe3e4de7fb3edb0316d55dd78fc4387

  • SHA1

    d197777702cec15b0efb78541e214d36004e9c96

  • SHA256

    413609e523abb8729871eb921e72f83fbd43b75e9ef32e0342551831fd248683

  • SHA512

    388841ced455ce4b40c82bec2980b03015869e7c2a2d94f736c863bb5b5f66b116e9ae8b4e3eeff33be28c22f3b5cfacb86fcc775e54c60de1b16d0847968476

  • SSDEEP

    1536:btB9g/xtCSKfxLIc//Xr+/AO/kIZ3ft2nVuTKB6nggOlHdUHJ:btng54SMLr+/AO/kIhfoKMHdY

Score
10/10

Malware Config

Targets

    • Target

      2024-03-09_cbe3e4de7fb3edb0316d55dd78fc4387_cryptolocker

    • Size

      61KB

    • MD5

      cbe3e4de7fb3edb0316d55dd78fc4387

    • SHA1

      d197777702cec15b0efb78541e214d36004e9c96

    • SHA256

      413609e523abb8729871eb921e72f83fbd43b75e9ef32e0342551831fd248683

    • SHA512

      388841ced455ce4b40c82bec2980b03015869e7c2a2d94f736c863bb5b5f66b116e9ae8b4e3eeff33be28c22f3b5cfacb86fcc775e54c60de1b16d0847968476

    • SSDEEP

      1536:btB9g/xtCSKfxLIc//Xr+/AO/kIZ3ft2nVuTKB6nggOlHdUHJ:btng54SMLr+/AO/kIhfoKMHdY

    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