Overview

overview

10

Static

static

10

2024-02-12...er.exe

windows7-x64

9

2024-02-12...er.exe

windows10-2004-x64

9

Sharing

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General

  • Target

    2024-02-12_739355f82d4349ffbafbd45876f423c9_cryptolocker

  • Size

    47KB

  • Sample

    240212-b2qa9aef9x

  • MD5

    739355f82d4349ffbafbd45876f423c9

  • SHA1

    d684b5b017029e436a1041b5ed01d63cdfa87c1d

  • SHA256

    a6f7e1637e9ef1a0d61ce766e8e11d5e2d6368fb332390234bcfca429973e8c6

  • SHA512

    b155db9476ece55962c5e4b1949161b136faefc6de7f75dde1d1edc8d85d9e4a8ae513f021682b5004846a5aad2930848144f00f5869960535f8e5f28be34bd5

  • SSDEEP

    768:Kf1K2exg2kBwtdgI2MyzNORQtOflIwoHNV2XBFV72BOlA7ZsBGGpebVIYLHA3Kxk:o1KhxqwtdgI2MyzNORQtOflIwoHNV2XN

Score
10/10

Malware Config

Targets

    • Target

      2024-02-12_739355f82d4349ffbafbd45876f423c9_cryptolocker

    • Size

      47KB

    • MD5

      739355f82d4349ffbafbd45876f423c9

    • SHA1

      d684b5b017029e436a1041b5ed01d63cdfa87c1d

    • SHA256

      a6f7e1637e9ef1a0d61ce766e8e11d5e2d6368fb332390234bcfca429973e8c6

    • SHA512

      b155db9476ece55962c5e4b1949161b136faefc6de7f75dde1d1edc8d85d9e4a8ae513f021682b5004846a5aad2930848144f00f5869960535f8e5f28be34bd5

    • SSDEEP

      768:Kf1K2exg2kBwtdgI2MyzNORQtOflIwoHNV2XBFV72BOlA7ZsBGGpebVIYLHA3Kxk: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