General

  • Target

    2024-04-28_ef54d5f29a21c514213bf0b172700805_cryptolocker

  • Size

    72KB

  • MD5

    ef54d5f29a21c514213bf0b172700805

  • SHA1

    46d7823dc3747547c5da7c07408e0123eff8c893

  • SHA256

    5d982f3bda37f3b3970bdeaba9bc17f5eeb2846e51aa07c5aea48e1d15188456

  • SHA512

    65c974483bd1ee3b46a44621db09f0d6b511beb3e9e3e0d65c7d6771d5c1d934d9c8d7adb5e83d5cf17cf2a43058e74dde399f5c4ae06396b8685cb561e99d27

  • SSDEEP

    1536:nj+4zs2cPVhlMOtEvwDpj4H8u8rZVTs9j: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

  • 2024-04-28_ef54d5f29a21c514213bf0b172700805_cryptolocker
    .exe windows:5 windows x86 arch:x86


    Headers

    Sections

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


    Headers

    Sections