General

  • Target

    b7b46ced79ec68ed63b07ae40cd2882d67ab729756c218995224425eaad7c12d

  • Size

    1.1MB

  • Sample

    220605-yhn1eacee7

  • MD5

    b1ac281874e767083393dcdfa6ecaab1

  • SHA1

    5a63a778d445b10cb9839d7ed90a7102fe8cf36e

  • SHA256

    b7b46ced79ec68ed63b07ae40cd2882d67ab729756c218995224425eaad7c12d

  • SHA512

    cbb2aa5c17072ea47761625156162619fa3e6b63cd92ff7f629ba24259b26803276a894fb6e2eb6dbd5740d05bc01c81292bc87b6a95ccb7be66d2bec8cbc31d

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/

Targets

    • Target

      b7b46ced79ec68ed63b07ae40cd2882d67ab729756c218995224425eaad7c12d

    • Size

      1.1MB

    • MD5

      b1ac281874e767083393dcdfa6ecaab1

    • SHA1

      5a63a778d445b10cb9839d7ed90a7102fe8cf36e

    • SHA256

      b7b46ced79ec68ed63b07ae40cd2882d67ab729756c218995224425eaad7c12d

    • SHA512

      cbb2aa5c17072ea47761625156162619fa3e6b63cd92ff7f629ba24259b26803276a894fb6e2eb6dbd5740d05bc01c81292bc87b6a95ccb7be66d2bec8cbc31d

    • Modifies firewall policy service

    • 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

    • Drops file in Drivers directory

    • UPX packed file

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

    • 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