General

  • Target

    2024-02-12_4f27026f7924caf742d6a7b7f970c872_cryptolocker

  • Size

    59KB

  • Sample

    240212-x35cfscg73

  • MD5

    4f27026f7924caf742d6a7b7f970c872

  • SHA1

    d440803a63ebba428f27d9636dcac6433cedbe40

  • SHA256

    2f21df43f92490fd774b82ed58369a4f942db7bd5be2a75111025d50153c426f

  • SHA512

    e116fa2aaddee0c61435d975e2af2df46084fd98eb9e7c1f93abb6ad4bd641902e6ea191fdc271112dd230462c4585d4b625360b0ee19b2131ef7c4ddcc188df

  • SSDEEP

    1536:ZzFbxmLPWQMOtEvwDpj38lD/cMAT+lBhn:ZVxkGOtEvwDpjI

Score
10/10

Malware Config

Targets

    • Target

      2024-02-12_4f27026f7924caf742d6a7b7f970c872_cryptolocker

    • Size

      59KB

    • MD5

      4f27026f7924caf742d6a7b7f970c872

    • SHA1

      d440803a63ebba428f27d9636dcac6433cedbe40

    • SHA256

      2f21df43f92490fd774b82ed58369a4f942db7bd5be2a75111025d50153c426f

    • SHA512

      e116fa2aaddee0c61435d975e2af2df46084fd98eb9e7c1f93abb6ad4bd641902e6ea191fdc271112dd230462c4585d4b625360b0ee19b2131ef7c4ddcc188df

    • SSDEEP

      1536:ZzFbxmLPWQMOtEvwDpj38lD/cMAT+lBhn:ZVxkGOtEvwDpjI

    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

MITRE ATT&CK Enterprise v15

Tasks