General

  • Target

    4f35f90d8c38b680e1ac8f43750bc8dc9f9c83e30de385a1452bdd27fee455cf

  • Size

    5.2MB

  • Sample

    240916-zxzwwszcml

  • MD5

    35fbf59cfbe4d6cc849d4c55257d9a0d

  • SHA1

    ebba97f0b487491856638b63ee1c0b40fa2c7cdb

  • SHA256

    4f35f90d8c38b680e1ac8f43750bc8dc9f9c83e30de385a1452bdd27fee455cf

  • SHA512

    9b370b88df825a588aac34344e7ec0456f2c19a85d0b01a477fb01c714158ac77af20143b0a1c19ad17cb82efe557f63975d968b28ac7da5b7e71e262f11ca41

  • SSDEEP

    49152:bLfHHDh1RsG+bi9XqX/fErt3bFy1q6PKpzZi3dkY94sDJoV/fseTXmkaGAC0w2gd:bbDh1RfEAtrFy10zs4sDJoV/fT7

Malware Config

Targets

    • Target

      4f35f90d8c38b680e1ac8f43750bc8dc9f9c83e30de385a1452bdd27fee455cf

    • Size

      5.2MB

    • MD5

      35fbf59cfbe4d6cc849d4c55257d9a0d

    • SHA1

      ebba97f0b487491856638b63ee1c0b40fa2c7cdb

    • SHA256

      4f35f90d8c38b680e1ac8f43750bc8dc9f9c83e30de385a1452bdd27fee455cf

    • SHA512

      9b370b88df825a588aac34344e7ec0456f2c19a85d0b01a477fb01c714158ac77af20143b0a1c19ad17cb82efe557f63975d968b28ac7da5b7e71e262f11ca41

    • SSDEEP

      49152:bLfHHDh1RsG+bi9XqX/fErt3bFy1q6PKpzZi3dkY94sDJoV/fseTXmkaGAC0w2gd:bbDh1RfEAtrFy10zs4sDJoV/fT7

    • Floxif, Floodfix

      Floxif aka FloodFix is a file-changing trojan and backdoor written in C++.

    • Detects Floxif payload

    • Blocklisted process makes network request

    • ACProtect 1.3x - 1.4x DLL software

      Detects file using ACProtect software.

    • Loads dropped DLL

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

    • Enumerates connected drives

      Attempts to read the root path of hard drives other than the default C: drive.

MITRE ATT&CK Enterprise v15

Tasks