General

  • Target

    2024-04-24_11ffb2ff5f14be21cd9a9d1f6c9d17d9_cryptolocker

  • Size

    70KB

  • MD5

    11ffb2ff5f14be21cd9a9d1f6c9d17d9

  • SHA1

    563e8bd658c6cb37d7a0e3cf453e2c438b45437a

  • SHA256

    91d3598a8ed95915a0806b80957f29f40af18c52ee63cfbf7fb63d3051628b8f

  • SHA512

    9e5408cfa56516ab4bf315eb780159b05a93d375e5415196a1101776e03e16c2f7eaadca3138331efca95db9501597b174d7af204b0e7e00974f08e5678b6d19

  • SSDEEP

    1536:nj+4zs2cPVhlMOtEvwDpj4H8u8rZVTs97Q:C4Q2c94OtEvwDpj4H8zN

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

  • 2024-04-24_11ffb2ff5f14be21cd9a9d1f6c9d17d9_cryptolocker
    .exe windows:5 windows x86 arch:x86


    Headers

    Sections

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


    Headers

    Sections