Overview

overview

10

Static

static

10

2024-02-29...er.exe

windows7-x64

9

2024-02-29...er.exe

windows10-2004-x64

9

Sharing

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General

  • Target

    2024-02-29_e3da0baac823c11cf8f988bbbfdadd73_cryptolocker

  • Size

    63KB

  • Sample

    240229-a97d3ahg63

  • MD5

    e3da0baac823c11cf8f988bbbfdadd73

  • SHA1

    0f6ed76a36c74ea119245e3cab26068340713c69

  • SHA256

    6ab241aeb3f216618447f249c1fd34d1c7a45a46f73430910d90f3e890201181

  • SHA512

    0f0299705e480075065896340d828c0032c31affcb0feafc67f169ecb67515b5b99782c0307b7deab96534c2036062d1d8d6498c7b702705ada1ef66ecf89967

  • SSDEEP

    1536:o1KhxqwtdgI2MyzNORQtOflIwoHNV2XBFV72BOlA7ZszudnYTjipvF299d9:aq7tdgI2MyzNORQtOflIwoHNV2XBFV7/

Score
10/10

Malware Config

Targets

    • Target

      2024-02-29_e3da0baac823c11cf8f988bbbfdadd73_cryptolocker

    • Size

      63KB

    • MD5

      e3da0baac823c11cf8f988bbbfdadd73

    • SHA1

      0f6ed76a36c74ea119245e3cab26068340713c69

    • SHA256

      6ab241aeb3f216618447f249c1fd34d1c7a45a46f73430910d90f3e890201181

    • SHA512

      0f0299705e480075065896340d828c0032c31affcb0feafc67f169ecb67515b5b99782c0307b7deab96534c2036062d1d8d6498c7b702705ada1ef66ecf89967

    • SSDEEP

      1536:o1KhxqwtdgI2MyzNORQtOflIwoHNV2XBFV72BOlA7ZszudnYTjipvF299d9:aq7tdgI2MyzNORQtOflIwoHNV2XBFV7/

    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