General

  • Target

    2024-05-31_3b43225e67d1aabb04ae729125204104_cryptolocker

  • Size

    74KB

  • MD5

    3b43225e67d1aabb04ae729125204104

  • SHA1

    33d6e28ef9d8485dc39fb629a81b9baa4e11068a

  • SHA256

    4fc65505447b1ad9cab628e14742886366f5c742ee4f5f43b9a443646c49d547

  • SHA512

    cac48e4f79df087817343900ab4e31fc361e2e7555919a59465f4d7b589849886411ef230dfb3509a9e98629c91dcd101a40272a355bfe79ad37ac8fe9b9ab31

  • SSDEEP

    1536:nj+4zs2cPVhlMOtEvwDpj4H8u8rZVTs9Vf:C4Q2c94OtEvwDpj4H8z0

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

  • 2024-05-31_3b43225e67d1aabb04ae729125204104_cryptolocker
    .exe windows:5 windows x86 arch:x86


    Headers

    Sections

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


    Headers

    Sections