Overview

overview

10

Static

static

10

2024-03-05...er.exe

windows7-x64

9

2024-03-05...er.exe

windows10-2004-x64

9

Sharing

Copy URL
Twitter E-mail

General

  • Target

    2024-03-05_4051c846c85ee8f1fdf6fa6d5735e705_cryptolocker

  • Size

    41KB

  • Sample

    240305-rrm15sgg9s

  • MD5

    4051c846c85ee8f1fdf6fa6d5735e705

  • SHA1

    2d664ca0b7a54e5aa9e83f42254d00fe0623d1f1

  • SHA256

    60c8e26ee0cd421f7252a6261548dd9b64260c361f0fa5929724d02fbf0a3f47

  • SHA512

    b50844d4bd176b03415f421308c04dfebdeb1a3ef74bc21f78ff37acf4ad2e20d66a961abc974bb7f68f38408361128d701d17258162f0bd98ae002c8ebf3ed7

  • SSDEEP

    768:bIDOw9UiaCHfjnE0Sf88AvvP1oghYvm9/6Dy8POK8D:bIDOw9a0Dwo3P1ojvUSDh2

Score
10/10

Malware Config

Targets

    • Target

      2024-03-05_4051c846c85ee8f1fdf6fa6d5735e705_cryptolocker

    • Size

      41KB

    • MD5

      4051c846c85ee8f1fdf6fa6d5735e705

    • SHA1

      2d664ca0b7a54e5aa9e83f42254d00fe0623d1f1

    • SHA256

      60c8e26ee0cd421f7252a6261548dd9b64260c361f0fa5929724d02fbf0a3f47

    • SHA512

      b50844d4bd176b03415f421308c04dfebdeb1a3ef74bc21f78ff37acf4ad2e20d66a961abc974bb7f68f38408361128d701d17258162f0bd98ae002c8ebf3ed7

    • SSDEEP

      768:bIDOw9UiaCHfjnE0Sf88AvvP1oghYvm9/6Dy8POK8D:bIDOw9a0Dwo3P1ojvUSDh2

    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