General

  • Target

    ccbb75beff1c9e6dedeaef2597f67aa1b8416a477df483eaf7f4688ee50fc8f7.exe

  • Size

    181KB

  • Sample

    250112-d2c22atrhx

  • MD5

    2383d1904be6b9428784f6240a2cb50b

  • SHA1

    14a36cfccf516d1d3cc2759395e598865c08c5bd

  • SHA256

    ccbb75beff1c9e6dedeaef2597f67aa1b8416a477df483eaf7f4688ee50fc8f7

  • SHA512

    c2be91738481e091b28394537714a5561432637955b943a2bdd2df7c6d82cefafe8d2350f043e59a358736daa1bcf96ce6fa7c977fc542dacc2c963bc31f56be

  • SSDEEP

    3072:br8OCtBbAEezczqGpkN6/7G4EU4C1Fok7kO/HdqQU1Dpv5tFA25ZA1J6Hox:Xat+Eeh6/7V2UGk1/9y9pvrlA1rx

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

http://www.klkjwre9fqwieluoi.info/

http://kukutrustnet777888.info/

http://klkjwre77638dfqwieuoi888.info/

Targets

    • Target

      ccbb75beff1c9e6dedeaef2597f67aa1b8416a477df483eaf7f4688ee50fc8f7.exe

    • Size

      181KB

    • MD5

      2383d1904be6b9428784f6240a2cb50b

    • SHA1

      14a36cfccf516d1d3cc2759395e598865c08c5bd

    • SHA256

      ccbb75beff1c9e6dedeaef2597f67aa1b8416a477df483eaf7f4688ee50fc8f7

    • SHA512

      c2be91738481e091b28394537714a5561432637955b943a2bdd2df7c6d82cefafe8d2350f043e59a358736daa1bcf96ce6fa7c977fc542dacc2c963bc31f56be

    • SSDEEP

      3072:br8OCtBbAEezczqGpkN6/7G4EU4C1Fok7kO/HdqQU1Dpv5tFA25ZA1J6Hox:Xat+Eeh6/7V2UGk1/9y9pvrlA1rx

    • Detect Neshta payload

    • Modifies firewall policy service

    • Neshta

      Malware from the neshta family is designed to infect itself into other files to spread itself and cause damage.

    • Neshta family

    • Sality

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

    • Sality family

    • UAC bypass

    • Windows security bypass

    • Disables RegEdit via registry modification

    • Disables Task Manager via registry modification

    • Checks computer location settings

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

    • Loads dropped DLL

    • Modifies system executable filetype association

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

    • Windows security modification

    • Checks whether UAC is enabled

    • UPX packed file

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

MITRE ATT&CK Enterprise v15

Tasks