General

  • Target

    110f996c07a9fc59cef46cd4b038ba01898fd466f2b0051cee6549318baab909

  • Size

    2.1MB

  • Sample

    220604-lyzevsaed3

  • MD5

    1e95325c8651622427f8d75903529317

  • SHA1

    901607802d7ddac36946a24c8b8d40d838b4b253

  • SHA256

    110f996c07a9fc59cef46cd4b038ba01898fd466f2b0051cee6549318baab909

  • SHA512

    64b01f7e19437d240da15c4dbb042c0871e6317b332fba5cfd35e3c91bff18b9588f4aa6cd83250c839ed5cbdfa26323503cec875a2b746b72f16528ee6abd33

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

      110f996c07a9fc59cef46cd4b038ba01898fd466f2b0051cee6549318baab909

    • Size

      2.1MB

    • MD5

      1e95325c8651622427f8d75903529317

    • SHA1

      901607802d7ddac36946a24c8b8d40d838b4b253

    • SHA256

      110f996c07a9fc59cef46cd4b038ba01898fd466f2b0051cee6549318baab909

    • SHA512

      64b01f7e19437d240da15c4dbb042c0871e6317b332fba5cfd35e3c91bff18b9588f4aa6cd83250c839ed5cbdfa26323503cec875a2b746b72f16528ee6abd33

    • Sality

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

    • UAC bypass

    • Windows security bypass

    • Disables RegEdit via registry modification

    • Disables Task Manager via registry modification

    • Executes dropped EXE

    • Modifies Windows Firewall

    • UPX packed file

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

    • Checks computer location settings

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

    • Loads dropped DLL

    • Windows security modification

    • Checks whether UAC is enabled

    • Drops file in System32 directory

MITRE ATT&CK Enterprise v6

Tasks