General

  • Target

    85853d42e44c37588daf55f7ce20930f

  • Size

    360KB

  • Sample

    220825-yyw1ysbbh7

  • MD5

    85853d42e44c37588daf55f7ce20930f

  • SHA1

    cad62324ca49e18ef7a7541497a0555fbac03050

  • SHA256

    cb691609bcfdc3006cf9233b52d2ef31999dcfd66f652d44ca1609e6577297f5

  • SHA512

    a27dee7bf6ebb1fe0fe166731611966d76edb129eea95e7040f635efd50a07703e3e27c25bee346da0d836cc86b7ddecdaa19e55f8cf1895317f90e3fdd975ae

  • SSDEEP

    6144:EyH7xOc6H5c6HcT66vlml/SI01Jq3ggxDDwCkTTgPSW3zXf5kQouMBurgIy7wrYM:EagCkDEErRkvZErkI5

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

      85853d42e44c37588daf55f7ce20930f

    • Size

      360KB

    • MD5

      85853d42e44c37588daf55f7ce20930f

    • SHA1

      cad62324ca49e18ef7a7541497a0555fbac03050

    • SHA256

      cb691609bcfdc3006cf9233b52d2ef31999dcfd66f652d44ca1609e6577297f5

    • SHA512

      a27dee7bf6ebb1fe0fe166731611966d76edb129eea95e7040f635efd50a07703e3e27c25bee346da0d836cc86b7ddecdaa19e55f8cf1895317f90e3fdd975ae

    • SSDEEP

      6144:EyH7xOc6H5c6HcT66vlml/SI01Jq3ggxDDwCkTTgPSW3zXf5kQouMBurgIy7wrYM:EagCkDEErRkvZErkI5

    • Modifies firewall policy service

    • Sality

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

    • UAC bypass

    • Windows security bypass

    • Executes dropped EXE

    • UPX packed file

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

    • Loads dropped DLL

    • Windows security modification

    • Checks whether UAC is enabled

MITRE ATT&CK Matrix ATT&CK v6

Persistence

Modify Existing Service

1
T1031

Privilege Escalation

Bypass User Account Control

1
T1088

Defense Evasion

Modify Registry

5
T1112

Bypass User Account Control

1
T1088

Disabling Security Tools

3
T1089

Discovery

System Information Discovery

1
T1082

Tasks