General

  • Target

    2024-06-01_91b1976081e2ff5d6b1ed0850e0141c3_cryptolocker

  • Size

    72KB

  • MD5

    91b1976081e2ff5d6b1ed0850e0141c3

  • SHA1

    81ad48ea2cb46f1930bbabb30f0e494a647388df

  • SHA256

    3b17b7f6bbba73ee4f031d4f9d3fda3b6634e872ac6ec60fee6ba3e220121b74

  • SHA512

    f245d948fc58f8df23694331ddecdd3c56586a264ee57bd7702d63156fa44539db759899290fea7862d74cb7e7adca75c9a8dc98add319d0ebacd6bcc17b5849

  • SSDEEP

    1536:nj+4zs2cPVhlMOtEvwDpj4H8u8rZVTs95a:C4Q2c94OtEvwDpj4H8zp

Score
10/10
upx

Malware Config

Signatures

  • Detection of CryptoLocker Variants 2 IoCs
  • Detection of Cryptolocker Samples 1 IoCs
  • UPX dump on OEP (original entry point) 1 IoCs
  • UPX packed file 1 IoCs

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

  • Unsigned PE 2 IoCs

    Checks for missing Authenticode signature.

Files

  • 2024-06-01_91b1976081e2ff5d6b1ed0850e0141c3_cryptolocker
    .exe windows:5 windows x86 arch:x86


    Headers

    Sections

  • out.upx
    .exe windows:5 windows x86 arch:x86


    Headers

    Sections