General

  • Target

    2024-06-11_ef5a5cc728a86602ab7aab9e33fca05f_cryptolocker

  • Size

    72KB

  • MD5

    ef5a5cc728a86602ab7aab9e33fca05f

  • SHA1

    5ca0e81736482e5607d5da79dc62cfe46dfc4657

  • SHA256

    ec3faa82596da7b6733adb7a080054f7f86f54cb738e6ae7c4cf7b5b916258a4

  • SHA512

    d223fbb7e81d5a3334ffa1c35af335fddbeb5eb4836c58dd2b481dc6e09d95ce10180c241cb0291c1591e589a00a1b7242a1f2043f23f1270dcdf3b8ea3b5e26

  • SSDEEP

    1536:nj+4zs2cPVhlMOtEvwDpj4H8u8rZVTs95r:C4Q2c94OtEvwDpj4H8zM

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

  • 2024-06-11_ef5a5cc728a86602ab7aab9e33fca05f_cryptolocker
    .exe windows:5 windows x86 arch:x86


    Headers

    Sections

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


    Headers

    Sections