General

  • Target
    cfd22ccabc913bd118b0ed0914d7c80531f7283afb60f56e1cf3455912bd0d15.exe
  • Size 4.0MB
  • Sample260421-kp2cesev3w
  • SHA256 cfd22ccabc913bd118b0ed0914d7c80531f7283afb60f56e1cf3455912bd0d15
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Targets

    • Target
      cfd22ccabc913bd118b0ed0914d7c80531f7283afb60f56e1cf3455912bd0d15.exe
    • Size 4.0MB
    • SHA256 cfd22ccabc913bd118b0ed0914d7c80531f7283afb60f56e1cf3455912bd0d15
    • MD5 SHA1 SHA512 SSDEEP TLSH
    • Family: Floxif, Floodfix

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

    • Detects Floxif payload

    • Event Triggered Execution: AppInit DLLs

      Adversaries may establish persistence and/or elevate privileges by executing malicious content triggered by AppInit DLLs loaded into processes.

    • ACProtect 1.3x - 1.4x DLL software

      Detects file using ACProtect software.

    • Loads dropped DLL

    • Enumerates connected drives

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

    • Writes to the Master Boot Record (MBR)

      Bootkits write to the MBR to gain persistence at a level below the operating system.

    • UPX packed file

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

MITRE ATT&CK Enterprise v16

Tasks