General

  • Target

    2024-04-09_ef431832750b6439432ef40657c5c3ad_cryptolocker

  • Size

    88KB

  • MD5

    ef431832750b6439432ef40657c5c3ad

  • SHA1

    f2914cd14e3531361238889a9a0dc2550562a59f

  • SHA256

    33b3ad23df4487876a77d4a64a0fd8920024e80aac4159f43430b785ae705bdc

  • SHA512

    f71852b94c0300181d763e45ad2c6ff9f9b386688825d9efb1ef0848a779888fac0e160cd8b5281bc5f398d499d6a6cfd96f4650e64caf4a6d72ccc025f6ef0c

  • SSDEEP

    768:qkmnjFom/kLyMro2GtOOtEvwDpjeY10Y/YMsvlMdwPK80GQuchoIgtIJ/K:qkmnpomddpMOtEvwDpjJGYQbN/PKwMg/

Score
10/10
upx

Malware Config

Signatures

  • Detection of CryptoLocker Variants 2 IoCs
  • Detection of Cryptolocker Samples 2 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

  • 2024-04-09_ef431832750b6439432ef40657c5c3ad_cryptolocker
    .exe windows:5 windows x86 arch:x86


    Headers

    Sections

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


    Headers

    Sections