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General

  • Target

    2024-03-27_213f3186108253149d7de820b9a666cc_cryptolocker

  • Size

    64KB

  • Sample

    240327-d2qccsbf98

  • MD5

    213f3186108253149d7de820b9a666cc

  • SHA1

    c2805055ebbc8058696e6b2d1adb1faee6a30759

  • SHA256

    7b426bd77edbf0ab30ed4610ade852301caebd615a1b787e0ad46f86e26d6d5b

  • SHA512

    1962195b972fcb7fd4e8d21a4559c3ee73ef3bf5c59ec533ac3f2f914f01a283338655fdc34ec78af32af50e64205fb1ef5e4244b111ceb2fd6bca1344d7ec3a

  • SSDEEP

    1536:P8mnK6QFElP6n+gymddpMOtEvwDpjYibAo5:1nK6a+qdOOtEvwDpjX

Score
10/10
upx

Malware Config

Targets

    • Target

      2024-03-27_213f3186108253149d7de820b9a666cc_cryptolocker

    • Size

      64KB

    • MD5

      213f3186108253149d7de820b9a666cc

    • SHA1

      c2805055ebbc8058696e6b2d1adb1faee6a30759

    • SHA256

      7b426bd77edbf0ab30ed4610ade852301caebd615a1b787e0ad46f86e26d6d5b

    • SHA512

      1962195b972fcb7fd4e8d21a4559c3ee73ef3bf5c59ec533ac3f2f914f01a283338655fdc34ec78af32af50e64205fb1ef5e4244b111ceb2fd6bca1344d7ec3a

    • SSDEEP

      1536:P8mnK6QFElP6n+gymddpMOtEvwDpjYibAo5:1nK6a+qdOOtEvwDpjX

    Score
    9/10
    • Detection of CryptoLocker Variants

    • Detection of Cryptolocker Samples

    • UPX dump on OEP (original entry point)

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Executes dropped EXE

    • Loads dropped DLL

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

MITRE ATT&CK Enterprise v15

Tasks