General

  • Target

    063734b5364e6b21e612eab023e33db68b55e2572ab2de11b6ae47cb6fac7a78

  • Size

    97KB

  • Sample

    240529-w16l3aea24

  • MD5

    631f0e7280c331a270d5609f0a5702e6

  • SHA1

    406dabea70eb3d331cc04fcc605976b2f0a093a7

  • SHA256

    063734b5364e6b21e612eab023e33db68b55e2572ab2de11b6ae47cb6fac7a78

  • SHA512

    c68d6316445995f3033cb56add5e9b403d4554a016ddff23c6176e199b648f1eef9791de33516fadd7c967bfe93399771f519a2ac21714b4ac0210f33096cbc4

  • SSDEEP

    3072:ws8/vJLndEO5zTEKJ8r3ljMp9K9ENXQ+0FR:0xLd/5zTDolj+9KAr

Malware Config

Extracted

Family

sality

C2

http://89.119.67.154/testo5/

http://kukutrustnet777.info/home.gif

http://kukutrustnet888.info/home.gif

http://kukutrustnet987.info/home.gif

Targets

    • Target

      063734b5364e6b21e612eab023e33db68b55e2572ab2de11b6ae47cb6fac7a78

    • Size

      97KB

    • MD5

      631f0e7280c331a270d5609f0a5702e6

    • SHA1

      406dabea70eb3d331cc04fcc605976b2f0a093a7

    • SHA256

      063734b5364e6b21e612eab023e33db68b55e2572ab2de11b6ae47cb6fac7a78

    • SHA512

      c68d6316445995f3033cb56add5e9b403d4554a016ddff23c6176e199b648f1eef9791de33516fadd7c967bfe93399771f519a2ac21714b4ac0210f33096cbc4

    • SSDEEP

      3072:ws8/vJLndEO5zTEKJ8r3ljMp9K9ENXQ+0FR:0xLd/5zTDolj+9KAr

    • Modifies firewall policy service

    • Sality

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

    • UAC bypass

    • Windows security bypass

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

    • UPX dump on OEP (original entry point)

    • UPX packed file

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

    • Windows security modification

    • Checks whether UAC is enabled

    • 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.

MITRE ATT&CK Enterprise v15

Tasks