Overview

overview

10

Static

static

10

2024-01-24...er.exe

windows7-x64

9

2024-01-24...er.exe

windows10-2004-x64

9

Sharing

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General

  • Target

    2024-01-24_5620dea3bfd4f229bf29c571b4ced7f2_cryptolocker

  • Size

    39KB

  • Sample

    240124-nmzbtshadp

  • MD5

    5620dea3bfd4f229bf29c571b4ced7f2

  • SHA1

    fbbd861ea00993064f3e04e2fa82b97d193940a7

  • SHA256

    737cb110d7d122ab80cb26f410821809ecb95f8cae3b251f7368ddd30e055b72

  • SHA512

    b36f215c9dcbc99f2c423dfd7aa35461a6f4aa071da438bd7b2accf7037f3d2e3fad9b7c9777291244082d21e151fd1767f8c08cfbafbfc08063f2467e23fc9a

  • SSDEEP

    768:6Qz7yVEhs9+4OR7tOOtEvwDpjLHqhMWKaj9Yr:6j+1NMOtEvwDpjrobCr

Score
10/10

Malware Config

Targets

    • Target

      2024-01-24_5620dea3bfd4f229bf29c571b4ced7f2_cryptolocker

    • Size

      39KB

    • MD5

      5620dea3bfd4f229bf29c571b4ced7f2

    • SHA1

      fbbd861ea00993064f3e04e2fa82b97d193940a7

    • SHA256

      737cb110d7d122ab80cb26f410821809ecb95f8cae3b251f7368ddd30e055b72

    • SHA512

      b36f215c9dcbc99f2c423dfd7aa35461a6f4aa071da438bd7b2accf7037f3d2e3fad9b7c9777291244082d21e151fd1767f8c08cfbafbfc08063f2467e23fc9a

    • SSDEEP

      768:6Qz7yVEhs9+4OR7tOOtEvwDpjLHqhMWKaj9Yr:6j+1NMOtEvwDpjrobCr

    Score
    9/10

    • Detection of CryptoLocker Variants

    • Detection of Cryptolocker Samples

    • Detects executables built or packed with MPress PE compressor

    • 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