General

  • Target

    aa49601e0830530be61d505bb1d14770b77033cdf011c3c681a04c46f0e81a55N

  • Size

    436KB

  • Sample

    240930-txz9rsvdpm

  • MD5

    f63cc59610814292fd487d859d75c4a0

  • SHA1

    50d062d518df9201e72e54a6f98e9436eb388b8b

  • SHA256

    aa49601e0830530be61d505bb1d14770b77033cdf011c3c681a04c46f0e81a55

  • SHA512

    eb30bf0cfe34c110e8a2b6abc192ccb9f9cca9312166c54732102b46bc47a2cf3424f401a7ad6bdbdcacc1ad2934a58a64000cfc9b52d6a417b493ebf7400b91

  • SSDEEP

    12288:nlDzNwTWdB4fEBcjMAKfxTDyZ6MnfZm01q37quz+:nlKTgB+EKKJTDyo0hv1q37qj

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

      aa49601e0830530be61d505bb1d14770b77033cdf011c3c681a04c46f0e81a55N

    • Size

      436KB

    • MD5

      f63cc59610814292fd487d859d75c4a0

    • SHA1

      50d062d518df9201e72e54a6f98e9436eb388b8b

    • SHA256

      aa49601e0830530be61d505bb1d14770b77033cdf011c3c681a04c46f0e81a55

    • SHA512

      eb30bf0cfe34c110e8a2b6abc192ccb9f9cca9312166c54732102b46bc47a2cf3424f401a7ad6bdbdcacc1ad2934a58a64000cfc9b52d6a417b493ebf7400b91

    • SSDEEP

      12288:nlDzNwTWdB4fEBcjMAKfxTDyZ6MnfZm01q37quz+:nlKTgB+EKKJTDyo0hv1q37qj

    • Disables service(s)

    • Modifies firewall policy service

    • Sality

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

    • UAC bypass

    • Windows security bypass

    • Blocklisted process makes network request

    • Stops running service(s)

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Loads dropped DLL

    • Windows security modification

    • Adds Run key to start application

    • Checks whether UAC is enabled

    • Enumerates connected drives

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

    • Drops file in System32 directory

    • UPX packed file

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

MITRE ATT&CK Enterprise v15

Tasks