Overview

overview

10

Static

static

10

2024-03-07...er.exe

windows7-x64

9

2024-03-07...er.exe

windows10-2004-x64

9

Sharing

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General

  • Target

    2024-03-07_f0357d7269c732900affd6e4ba84d9f1_cryptolocker

  • Size

    36KB

  • Sample

    240307-3rdcgshe49

  • MD5

    f0357d7269c732900affd6e4ba84d9f1

  • SHA1

    8ae53824f9d92d0b69f5b19f8ca9fbbf7bce91dc

  • SHA256

    955effe1cad7e8072ec09efb81d0073a92e8f800bb9e0a751116a9eedb0689a9

  • SHA512

    1409228b6e7ef34b4545506b3d8c0aea505639870d6f8ba2ffdb3678340d95fe094324b1871a5edf3ea84fb427c3ff044f56b0cf6137749f359d8529d0d16747

  • SSDEEP

    384:btBYQg/WIEhUCSNyepEjYnDOAlzVol6U/zzo+tkq4XDIwNiJXxXunKzH1I:btB9g/WItCSsAGjX7e9N0hunKLO

Score
10/10

Malware Config

Targets

    • Target

      2024-03-07_f0357d7269c732900affd6e4ba84d9f1_cryptolocker

    • Size

      36KB

    • MD5

      f0357d7269c732900affd6e4ba84d9f1

    • SHA1

      8ae53824f9d92d0b69f5b19f8ca9fbbf7bce91dc

    • SHA256

      955effe1cad7e8072ec09efb81d0073a92e8f800bb9e0a751116a9eedb0689a9

    • SHA512

      1409228b6e7ef34b4545506b3d8c0aea505639870d6f8ba2ffdb3678340d95fe094324b1871a5edf3ea84fb427c3ff044f56b0cf6137749f359d8529d0d16747

    • SSDEEP

      384:btBYQg/WIEhUCSNyepEjYnDOAlzVol6U/zzo+tkq4XDIwNiJXxXunKzH1I:btB9g/WItCSsAGjX7e9N0hunKLO

    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