Overview

overview

10

Static

static

10

2024-03-18...er.exe

windows7-x64

9

2024-03-18...er.exe

windows10-2004-x64

9

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General

  • Target

    2024-03-18_1c31335a97f4443fc6e721092e27d12d_cryptolocker

  • Size

    35KB

  • Sample

    240318-2bnb3sba29

  • MD5

    1c31335a97f4443fc6e721092e27d12d

  • SHA1

    3adf57278e7343cf93f733b134d4edfdd96a03b1

  • SHA256

    4d8f31b2fc8da17e41b8cc49bc518ab0a9afa21b0654000e45f00a4dac3d0108

  • SHA512

    b7b768eb02acb720fc0053d2b2a2fe5950da03fcc131c1e9d71d4ebe702e96e06a7dc825f6a1a4630971990703c2e7365c144dc020de98add40ea5eba16adbf6

  • SSDEEP

    768:wHGGaSawqnwjRQ6ESlmFOsPoOdQtOOtEvwDpjm6WaJIOc+UPPEk0:YGzl5wjRQBBOsP1QMOtEvwDpjgarrk0

Score
10/10

Malware Config

Targets

    • Target

      2024-03-18_1c31335a97f4443fc6e721092e27d12d_cryptolocker

    • Size

      35KB

    • MD5

      1c31335a97f4443fc6e721092e27d12d

    • SHA1

      3adf57278e7343cf93f733b134d4edfdd96a03b1

    • SHA256

      4d8f31b2fc8da17e41b8cc49bc518ab0a9afa21b0654000e45f00a4dac3d0108

    • SHA512

      b7b768eb02acb720fc0053d2b2a2fe5950da03fcc131c1e9d71d4ebe702e96e06a7dc825f6a1a4630971990703c2e7365c144dc020de98add40ea5eba16adbf6

    • SSDEEP

      768:wHGGaSawqnwjRQ6ESlmFOsPoOdQtOOtEvwDpjm6WaJIOc+UPPEk0:YGzl5wjRQBBOsP1QMOtEvwDpjgarrk0

    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