Extracted

• • Target
    ec73db81b957f786d6447335ea3ad371612a046a6ad22ab3bcc6de2f54f9307b
  • Size 124KB
  • SHA256 ec73db81b957f786d6447335ea3ad371612a046a6ad22ab3bcc6de2f54f9307b
  • MD5 fd127c6270d8c359a72ca527bc0e3909
  • SHA1 1eb9d4278b845e7fa5df7795da4a4b8a8d04e198
  • SHA512 059a00a4617db5c6d9f1671f594bd10271622dda14d9c93760f3170e86cdc9758f8899d1b41e922ac97797909ed5440e18095a7680804213a0cbeadd93cfa5f8
  • SSDEEP 3072:oCGVhOg013Uh59Td/9L+Ik0IrylyrgZQMHXSaj3A:ooUV11+T0Iryly8xXQ
  • MD5 SHA1 SHA512 SSDEEP

  Score

  10^/10

  salitybackdoorevasionpersistencetrojanupx

  • Modifies firewall policy service

    evasion

  • Modifies visibility of file extensions in Explorer

    evasion

  • Sality

    Sality is backdoor written in C++, first discovered in 2003.

    backdoorsality

  • UAC bypass

    evasiontrojan

  • Windows security bypass

    evasiontrojan

  • Detects executables packed with Sality Polymorphic Code Generator or Simple Poly Engine or Sality

  • UPX dump on OEP (original entry point)

  • Disables RegEdit via registry modification

    evasion

  • Disables Task Manager via registry modification

    evasion

  • Deletes itself

  • Executes dropped EXE

  • Loads dropped DLL

  • Modifies system executable filetype association

    persistence

  • UPX packed file

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

    upx

  • Windows security modification

    evasiontrojan

  • Adds Run key to start application

    persistence

  • Checks whether UAC is enabled

    evasiontrojan

  • Enumerates connected drives

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

  • Drops autorun.inf file

    Malware can abuse Windows Autorun to spread further via attached volumes.

  behavioral1behavioral2