Overview

overview

10

Static

static

10

2024-05-20...er.exe

windows7-x64

9

2024-05-20...er.exe

windows10-2004-x64

9

Sharing

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General

  • Target

    2024-05-20_a8bdfb0b2780b745709386065505df15_cryptolocker

  • Size

    38KB

  • Sample

    240520-a5la2abf92

  • MD5

    a8bdfb0b2780b745709386065505df15

  • SHA1

    cc85bdcd5378d6621b516dbfa5654ddabc55e6a4

  • SHA256

    6281f901e8d972498c2080cd8e7126e686191a3878c500b88f4331d26b5deccf

  • SHA512

    386748ec00de153a63d13d63d8df038b5e2fc37049592acfa8798f535871c6aa4aded3546a3dc88da50abf72b0bc40fad45e231f00a029eb4a3b3462809c0bce

  • SSDEEP

    768:Kf1K2exg2kBwtdgI2MyzNORQtOflIwoHNV2XBFV72BOlA7ZsBGGp/YIm7wm0WZyT:o1KhxqwtdgI2MyzNORQtOflIwoHNV2XN

Score
10/10

Malware Config

Targets

    • Target

      2024-05-20_a8bdfb0b2780b745709386065505df15_cryptolocker

    • Size

      38KB

    • MD5

      a8bdfb0b2780b745709386065505df15

    • SHA1

      cc85bdcd5378d6621b516dbfa5654ddabc55e6a4

    • SHA256

      6281f901e8d972498c2080cd8e7126e686191a3878c500b88f4331d26b5deccf

    • SHA512

      386748ec00de153a63d13d63d8df038b5e2fc37049592acfa8798f535871c6aa4aded3546a3dc88da50abf72b0bc40fad45e231f00a029eb4a3b3462809c0bce

    • SSDEEP

      768:Kf1K2exg2kBwtdgI2MyzNORQtOflIwoHNV2XBFV72BOlA7ZsBGGp/YIm7wm0WZyT:o1KhxqwtdgI2MyzNORQtOflIwoHNV2XN

    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