General

  • Target

    2024-03-18_b3b3441ca95af2f3114b711b9c7b22b5_cryptolocker

  • Size

    99KB

  • MD5

    b3b3441ca95af2f3114b711b9c7b22b5

  • SHA1

    4907fcfb0029d2310ef8b1d58fa9248fee4c7870

  • SHA256

    05e8adea3505258bc7dacfcf88cef22986d0d7fc395f0df57f0c291313421196

  • SHA512

    b212b28ce4b041c71a8169cc61f31c802fb53bc17aad0e773700c24dc6f56178cc6b114503d4737a1c53194ab41636420ed1157fdf45b962f5538ff5541fe4f7

  • SSDEEP

    1536:z6QFElP6n+gKmddpMOtEvwDpj3GYQbbr/BKiXa6cLh:z6a+CdOOtEvwDpjcU

Score
10/10
upx

Malware Config

Signatures

  • Detection of CryptoLocker Variants 1 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 1 IoCs

    Checks for missing Authenticode signature.

Files

  • 2024-03-18_b3b3441ca95af2f3114b711b9c7b22b5_cryptolocker
    .exe windows:5 windows x86 arch:x86


    Headers

    Sections