General

  • Target

    2024-04-28_934b8c93bf44aa51c69eff6e025d2dc1_cryptolocker

  • Size

    43KB

  • Sample

    240428-gcefcahd61

  • MD5

    934b8c93bf44aa51c69eff6e025d2dc1

  • SHA1

    0cb1145fb524ac488dd470124ba237f1ccedeb1b

  • SHA256

    c1a14497d4dac3bcf11ec8866957715577bfc06a8838db7a3b39812815b4a5d3

  • SHA512

    82c7620506ff69dc02a1f8c803a47432921ffa30ea444b38607edd6109ffb37944852c038cf7cd72636c531916394be6102236a6e7628a65a91514830300aa59

  • SSDEEP

    768:Kf1K2exg2kBwtdgI2MyzNORQtOflIwoHNV2XBFV72BOlA7ZsBGGpebVIYLHA3Kxu:o1KhxqwtdgI2MyzNORQtOflIwoHNV2Xr

Score
10/10

Malware Config

Targets

    • Target

      2024-04-28_934b8c93bf44aa51c69eff6e025d2dc1_cryptolocker

    • Size

      43KB

    • MD5

      934b8c93bf44aa51c69eff6e025d2dc1

    • SHA1

      0cb1145fb524ac488dd470124ba237f1ccedeb1b

    • SHA256

      c1a14497d4dac3bcf11ec8866957715577bfc06a8838db7a3b39812815b4a5d3

    • SHA512

      82c7620506ff69dc02a1f8c803a47432921ffa30ea444b38607edd6109ffb37944852c038cf7cd72636c531916394be6102236a6e7628a65a91514830300aa59

    • SSDEEP

      768:Kf1K2exg2kBwtdgI2MyzNORQtOflIwoHNV2XBFV72BOlA7ZsBGGpebVIYLHA3Kxu:o1KhxqwtdgI2MyzNORQtOflIwoHNV2Xr

    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

MITRE ATT&CK Enterprise v15

Tasks