General

  • Target

    2024-02-21_3875becf6b21f864f70201f71fded93d_cryptolocker

  • Size

    128KB

  • MD5

    3875becf6b21f864f70201f71fded93d

  • SHA1

    fbb174a40989dfef2ad63764a47b1d035d0ebaa9

  • SHA256

    43b0f63bd53615dc8294854f7572aa0a13e0d119965baf3663fed196f6588a1b

  • SHA512

    40b3e507387c1778d3bc39dfc67c7155f78422cd3068cb42d74abdbe1a994efed33c552a1bb12bcbce5e512f4efa5533b9c054575b26a75e98bfdfab213ac3b8

  • SSDEEP

    1536:qkmnpomddpMOtEvwDpjJGYQbN/PKwNgp699GNtL1eey:AnBdOOtEvwDpj6zH

Score
10/10
upx

Malware Config

Signatures

  • Detection of CryptoLocker Variants 2 IoCs
  • Detection of Cryptolocker Samples 2 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

  • 2024-02-21_3875becf6b21f864f70201f71fded93d_cryptolocker
    .exe windows:5 windows x86 arch:x86


    Headers

    Sections

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


    Headers

    Sections