Overview

overview

10

Static

static

10

2024-04-19...er.exe

windows7-x64

9

2024-04-19...er.exe

windows10-2004-x64

9

Sharing

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General

  • Target

    2024-04-19_bd9b70c1c426dfd3a7498b0b868b00c0_cryptolocker

  • Size

    51KB

  • Sample

    240419-fb8r5ahb52

  • MD5

    bd9b70c1c426dfd3a7498b0b868b00c0

  • SHA1

    714d02d830a55932ec136fb8ee964f36c3f5cb85

  • SHA256

    e6c31abcc363ef1380132aea00cdf1b91c00edde30e18cf11ea6cb8781e69045

  • SHA512

    d617fc6132a90bca7e0ad9591245834dc7d927c282f3d849fe11065e37d585fd1a086fca9df32f16894e7a855c70c5202e317ac68136b12b26c3a51731f19e62

  • SSDEEP

    768:6Qz7yVEhs9+4OR7tOOtEvwDpjLHqPhqlcnvhx5/xFRkHg:6j+1NMOtEvwDpjr8hhXiA

Score
10/10

Malware Config

Targets

    • Target

      2024-04-19_bd9b70c1c426dfd3a7498b0b868b00c0_cryptolocker

    • Size

      51KB

    • MD5

      bd9b70c1c426dfd3a7498b0b868b00c0

    • SHA1

      714d02d830a55932ec136fb8ee964f36c3f5cb85

    • SHA256

      e6c31abcc363ef1380132aea00cdf1b91c00edde30e18cf11ea6cb8781e69045

    • SHA512

      d617fc6132a90bca7e0ad9591245834dc7d927c282f3d849fe11065e37d585fd1a086fca9df32f16894e7a855c70c5202e317ac68136b12b26c3a51731f19e62

    • SSDEEP

      768:6Qz7yVEhs9+4OR7tOOtEvwDpjLHqPhqlcnvhx5/xFRkHg:6j+1NMOtEvwDpjr8hhXiA

    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